Area Code 312 - Illinois

Area Code 312 Details and Prefixes
General Details about Area Code 312
Country United States
State / Province / Territory Illinois
Major City Chicago
Time Zone Central (UTC-06:00)
Current Time 05:26 am

Area Code 312 Prefixes

Prefix Usage Type Company
312-201-XXXX Landline AMERITECH ILLINOIS
312-202-XXXX Landline AMERITECH ILLINOIS
312-203-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-204-XXXX Landline AMERITECH ILLINOIS
312-205-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-206-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-207-XXXX Landline AMERITECH ILLINOIS
312-208-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-209-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-212-XXXX Landline AMERITECH ILLINOIS
312-213-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-214-XXXX Landline AMERITECH ILLINOIS
312-215-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-216-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-217-XXXX Wireless SPRINT SPECTRUM L.P.
312-218-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-219-XXXX Wireless BANDWIDTH.COM CLEC, LLC - IL
312-220-XXXX Landline AMERITECH ILLINOIS
312-221-XXXX Wireless SPRINT SPECTRUM L.P.
312-222-XXXX Landline AMERITECH ILLINOIS
312-223-XXXX Landline AMERITECH ILLINOIS
312-224-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-225-XXXX Landline AMERITECH ILLINOIS
312-226-XXXX Landline AMERITECH ILLINOIS
312-227-XXXX Landline AMERITECH ILLINOIS
312-228-XXXX Landline AMERITECH ILLINOIS
312-229-XXXX Landline AMERITECH ILLINOIS
312-230-XXXX Landline AMERITECH ILLINOIS
312-231-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-232-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-233-XXXX Landline AMERITECH ILLINOIS
312-234-XXXX Landline AMERITECH ILLINOIS
312-235-XXXX Landline AMERITECH ILLINOIS
312-236-XXXX Landline AMERITECH ILLINOIS
312-237-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-238-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-239-XXXX Landline AT&T LOCAL
312-240-XXXX Landline AMERITECH ILLINOIS
312-241-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-242-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-243-XXXX Landline AMERITECH ILLINOIS
312-244-XXXX Landline AMERITECH ILLINOIS
312-245-XXXX Landline AMERITECH ILLINOIS
312-246-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-247-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-248-XXXX Wireless METRO PCS, INC.
312-249-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-250-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-251-XXXX Landline AMERITECH ILLINOIS
312-252-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-253-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-254-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-255-XXXX Landline AMERITECH ILLINOIS
312-256-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-257-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-258-XXXX Landline AMERITECH ILLINOIS
312-259-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-260-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-261-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-262-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-263-XXXX Landline AMERITECH ILLINOIS
312-264-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-265-XXXX Landline ACCESS ONE, INC. - IL
312-266-XXXX Landline AMERITECH ILLINOIS
312-267-XXXX Landline AMERITECH ILLINOIS
312-268-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-269-XXXX Landline AMERITECH ILLINOIS
312-271-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-272-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-273-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-274-XXXX Landline AMERITECH ILLINOIS
312-275-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-276-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-277-XXXX Landline ALLEGIANCE TELECOM, INC. - IL
312-278-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-279-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-280-XXXX Landline AMERITECH ILLINOIS
312-281-XXXX Landline GLOBAL CROSSING LOCAL SERVICES, INC.-IL
312-282-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-283-XXXX Landline GLOBAL CROSSING LOCAL SERVICES, INC.-IL
312-284-XXXX Landline XO ILLINOIS, INC.
312-285-XXXX Wireless SPRINT SPECTRUM L.P.
312-286-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-287-XXXX Wireless SPRINT SPECTRUM L.P.
312-288-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-289-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-290-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-291-XXXX Landline AMERITECH ILLINOIS
312-292-XXXX Wireless BANDWIDTH.COM CLEC, LLC - IL
312-293-XXXX Landline AMERITECH ILLINOIS
312-294-XXXX Landline AMERITECH ILLINOIS
312-295-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-296-XXXX Wireless SPRINT SPECTRUM L.P.
312-297-XXXX Landline AMERITECH ILLINOIS
312-298-XXXX Landline SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE
312-299-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-300-XXXX Landline NET TALK.COM, INC. - IL
312-301-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-302-XXXX Landline AMERITECH ILLINOIS
312-303-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-304-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-305-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-306-XXXX Landline AMERITECH ILLINOIS
312-307-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-308-XXXX Landline AMERITECH ILLINOIS
312-309-XXXX Landline AMERITECH ILLINOIS
312-310-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-313-XXXX Landline BROADVOX-CLEC, LLC - IL
312-314-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-315-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-316-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-317-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-318-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-320-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-321-XXXX Landline AMERITECH ILLINOIS
312-322-XXXX Landline AMERITECH ILLINOIS
312-323-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-324-XXXX Landline LEVEL 3 COMMUNICATIONS, LLC - IL
312-325-XXXX Landline AMERITECH ILLINOIS
312-326-XXXX Landline AMERITECH ILLINOIS
312-327-XXXX Landline XO ILLINOIS, INC.
312-328-XXXX Landline AMERITECH ILLINOIS
312-329-XXXX Landline AMERITECH ILLINOIS
312-330-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-331-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-332-XXXX Landline AMERITECH ILLINOIS
312-333-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-334-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-335-XXXX Landline AMERITECH ILLINOIS
312-336-XXXX Landline AMERITECH ILLINOIS
312-337-XXXX Landline AMERITECH ILLINOIS
312-338-XXXX Landline AMERITECH ILLINOIS
312-339-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-340-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-341-XXXX Landline AMERITECH ILLINOIS
312-342-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-343-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-344-XXXX Landline AMERITECH ILLINOIS
312-345-XXXX Landline AMERITECH ILLINOIS
312-346-XXXX Landline AMERITECH ILLINOIS
312-347-XXXX Landline AMERITECH ILLINOIS
312-348-XXXX Landline NEUTRAL TANDEM-ILLINOIS, LLC - IL
312-349-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-350-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-351-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-352-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-353-XXXX Landline AMERITECH ILLINOIS
312-354-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-355-XXXX Landline AMERITECH ILLINOIS
312-356-XXXX Landline AMERITECH ILLINOIS
312-357-XXXX Landline AMERITECH ILLINOIS
312-358-XXXX - T-MOBILE USA, INC.
312-359-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-360-XXXX Landline AMERITECH ILLINOIS
312-361-XXXX Landline AMERITECH ILLINOIS
312-362-XXXX Landline AMERITECH ILLINOIS
312-363-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-364-XXXX Landline AMERITECH ILLINOIS
312-365-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-367-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-368-XXXX Landline AMERITECH ILLINOIS
312-369-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-370-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-371-XXXX Wireless SPRINT SPECTRUM L.P.
312-372-XXXX Landline AMERITECH ILLINOIS
312-373-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-374-XXXX Landline AMERITECH ILLINOIS
312-375-XXXX Wireless T-MOBILE USA, INC.
312-376-XXXX Landline CBEYOND COMMUNICATIONS, LLC - IL
312-377-XXXX Landline XO ILLINOIS, INC.
312-378-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-379-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-380-XXXX Landline AMERITECH ILLINOIS
312-381-XXXX Landline AMERITECH ILLINOIS
312-382-XXXX Landline AMERITECH ILLINOIS
312-384-XXXX Landline AMERITECH ILLINOIS
312-385-XXXX Landline AMERITECH ILLINOIS
312-386-XXXX Landline AMERITECH ILLINOIS
312-387-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-388-XXXX Wireless SPRINT SPECTRUM L.P.
312-389-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-390-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-391-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-393-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-394-XXXX Landline AMERITECH ILLINOIS
312-395-XXXX Landline AT&T LOCAL
312-396-XXXX Landline AMERITECH ILLINOIS
312-397-XXXX Landline AMERITECH ILLINOIS
312-398-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-399-XXXX Wireless SPRINT SPECTRUM L.P.
312-400-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-401-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-402-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-403-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-404-XXXX Wireless T-MOBILE USA, INC.
312-405-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-406-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-407-XXXX Landline AMERITECH ILLINOIS
312-408-XXXX Landline AMERITECH ILLINOIS
312-409-XXXX Landline AMERITECH ILLINOIS
312-410-XXXX Landline AMERITECH ILLINOIS
312-412-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-413-XXXX Landline AMERITECH ILLINOIS
312-415-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-416-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-417-XXXX Wireless AMERITECH ILLINOIS
312-418-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-419-XXXX Landline AMERITECH ILLINOIS
312-420-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-421-XXXX Landline AMERITECH ILLINOIS
312-422-XXXX Landline AMERITECH ILLINOIS
312-423-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-424-XXXX Landline AMERITECH ILLINOIS
312-425-XXXX Landline AMERITECH ILLINOIS
312-426-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-427-XXXX Landline AMERITECH ILLINOIS
312-428-XXXX Wireless LEVEL 3 COMMUNICATIONS, LLC - IL
312-429-XXXX Landline GLOBAL CROSSING LOCAL SERVICES, INC.-IL
312-430-XXXX Landline AMERITECH ILLINOIS
312-431-XXXX Landline AMERITECH ILLINOIS
312-432-XXXX Landline AMERITECH ILLINOIS
312-433-XXXX Landline AMERITECH ILLINOIS
312-434-XXXX Wireless SPRINT SPECTRUM L.P.
312-435-XXXX Landline AMERITECH ILLINOIS
312-436-XXXX Landline AMERITECH ILLINOIS
312-437-XXXX Wireless SPRINT SPECTRUM L.P.
312-440-XXXX Landline AMERITECH ILLINOIS
312-441-XXXX Landline AMERITECH ILLINOIS
312-442-XXXX Landline AMERITECH ILLINOIS
312-443-XXXX Landline AMERITECH ILLINOIS
312-444-XXXX Landline AMERITECH ILLINOIS
312-445-XXXX Landline AMERITECH ILLINOIS
312-446-XXXX Wireless SPRINT SPECTRUM L.P.
312-447-XXXX Landline AMERITECH ILLINOIS
312-448-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-449-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-450-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-451-XXXX Landline T-MOBILE USA, INC.
312-452-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-453-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-454-XXXX Landline AMERITECH ILLINOIS
312-455-XXXX Landline AMERITECH ILLINOIS
312-456-XXXX Landline AMERITECH ILLINOIS
312-457-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-458-XXXX Landline AMERITECH ILLINOIS
312-459-XXXX Wireless T-MOBILE USA, INC.
312-460-XXXX Landline AMERITECH ILLINOIS
312-461-XXXX Landline AMERITECH ILLINOIS
312-462-XXXX Landline AMERITECH ILLINOIS
312-463-XXXX Landline AMERITECH ILLINOIS
312-464-XXXX Landline AMERITECH ILLINOIS
312-465-XXXX Landline US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL
312-466-XXXX Landline AMERITECH ILLINOIS
312-467-XXXX Landline AMERITECH ILLINOIS
312-468-XXXX Wireless T-MOBILE USA, INC.
312-469-XXXX Landline AMERITECH ILLINOIS
312-470-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-471-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-472-XXXX Landline AMERITECH ILLINOIS
312-473-XXXX Landline YMAX COMMUNICATIONS CORP. - IL
312-474-XXXX Landline AMERITECH ILLINOIS
312-475-XXXX Landline AMERITECH ILLINOIS
312-476-XXXX Landline SPRINT SPECTRUM L.P.
312-477-XXXX Wireless LEVEL 3 COMMUNICATIONS, LLC - IL
312-478-XXXX Landline T-MOBILE USA, INC.
312-479-XXXX Landline AT&T LOCAL
312-480-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-482-XXXX Landline AMERITECH ILLINOIS
312-483-XXXX Wireless T-MOBILE USA, INC.
312-484-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-485-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-486-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-487-XXXX Wireless METRO PCS, INC.
312-488-XXXX Landline PG TELECOM OF ILLINOIS INC. - IL
312-489-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-490-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-491-XXXX Landline AMERITECH ILLINOIS
312-492-XXXX Landline AMERITECH ILLINOIS
312-493-XXXX Wireless T-MOBILE USA, INC.
312-494-XXXX Landline AMERITECH ILLINOIS
312-495-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-496-XXXX Landline AMERITECH ILLINOIS
312-497-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-498-XXXX Wireless SPRINT SPECTRUM L.P.
312-499-XXXX Landline AMERITECH ILLINOIS
312-501-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-502-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-503-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-504-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-505-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-506-XXXX Landline CIMCO COMMUNICATIONS, INC. - IL
312-507-XXXX Landline AMERITECH ILLINOIS
312-508-XXXX Landline PEERLESS NETWORK OF ILLINOIS, LLC - IL
312-509-XXXX Landline PEERLESS NETWORK OF ILLINOIS, LLC - IL
312-510-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-512-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-513-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-514-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-515-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-516-XXXX Landline AMERITECH ILLINOIS
312-517-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-518-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-519-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-520-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-521-XXXX Landline AT&T LOCAL
312-522-XXXX Wireless T-MOBILE USA, INC.
312-523-XXXX Wireless SPRINT SPECTRUM L.P.
312-524-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-525-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-526-XXXX Landline AMERITECH ILLINOIS
312-527-XXXX Landline AMERITECH ILLINOIS
312-528-XXXX Landline AMERITECH ILLINOIS
312-529-XXXX Landline AT&T LOCAL
312-530-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-531-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-532-XXXX Wireless T-MOBILE USA, INC.
312-533-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-534-XXXX Landline AMERITECH ILLINOIS
312-536-XXXX Wireless T-MOBILE USA, INC.
312-537-XXXX Landline AMERITECH ILLINOIS
312-540-XXXX Landline AMERITECH ILLINOIS
312-541-XXXX Landline AMERITECH ILLINOIS
312-542-XXXX Landline AMERITECH ILLINOIS
312-543-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-544-XXXX Landline AMERITECH ILLINOIS
312-545-XXXX Wireless SPRINT SPECTRUM L.P.
312-546-XXXX Landline LEVEL 3 COMMUNICATIONS, LLC - IL
312-547-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-548-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-549-XXXX - TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-550-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-551-XXXX Landline AMERITECH ILLINOIS
312-552-XXXX Landline AMERITECH ILLINOIS
312-553-XXXX Landline AMERITECH ILLINOIS
312-554-XXXX Landline AMERITECH ILLINOIS
312-556-XXXX Wireless AMERITECH ILLINOIS
312-557-XXXX Landline AMERITECH ILLINOIS
312-558-XXXX Landline AMERITECH ILLINOIS
312-559-XXXX Landline AMERITECH ILLINOIS
312-560-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-561-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-562-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-563-XXXX Landline AMERITECH ILLINOIS
312-564-XXXX Landline CIMCO COMMUNICATIONS, INC. - IL
312-565-XXXX Landline AMERITECH ILLINOIS
312-566-XXXX Landline AMERITECH ILLINOIS
312-567-XXXX Landline AMERITECH ILLINOIS
312-568-XXXX Landline AMERITECH ILLINOIS
312-569-XXXX Landline AMERITECH ILLINOIS
312-570-XXXX Landline AMERITECH ILLINOIS
312-571-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-572-XXXX Landline AMERITECH ILLINOIS
312-573-XXXX Landline AMERITECH ILLINOIS
312-574-XXXX Landline AMERITECH ILLINOIS
312-575-XXXX Landline AMERITECH ILLINOIS
312-576-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-577-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-578-XXXX Landline AMERITECH ILLINOIS
312-580-XXXX Landline AMERITECH ILLINOIS
312-582-XXXX Landline AMERITECH ILLINOIS
312-583-XXXX Landline AMERITECH ILLINOIS
312-585-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-587-XXXX Landline AMERITECH ILLINOIS
312-588-XXXX Landline AMERITECH ILLINOIS
312-589-XXXX Landline AMERITECH ILLINOIS
312-590-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-591-XXXX Landline AMERITECH ILLINOIS
312-592-XXXX Landline AMERITECH ILLINOIS
312-593-XXXX Wireless T-MOBILE USA, INC.
312-594-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-595-XXXX Landline AMERITECH ILLINOIS
312-596-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-600-XXXX Landline NEUTRAL TANDEM-ILLINOIS, LLC - IL
312-601-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-602-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-603-XXXX Landline AMERITECH ILLINOIS
312-604-XXXX Landline XO ILLINOIS, INC.
312-605-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-606-XXXX Landline AMERITECH ILLINOIS
312-607-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-608-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-609-XXXX Landline AMERITECH ILLINOIS
312-610-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-612-XXXX Landline AMERITECH ILLINOIS
312-613-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-614-XXXX Landline AMERITECH ILLINOIS
312-615-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-616-XXXX Landline AMERITECH ILLINOIS
312-617-XXXX Wireless SPRINT SPECTRUM L.P.
312-618-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-619-XXXX Wireless T-MOBILE USA, INC.
312-620-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
312-621-XXXX Landline AMERITECH ILLINOIS
312-622-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-623-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-624-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-625-XXXX Landline LEVEL 3 COMMUNICATIONS, LLC - IL
312-626-XXXX Landline BROADVOX-CLEC, LLC - IL
312-627-XXXX Landline AMERITECH ILLINOIS
312-628-XXXX Landline XO ILLINOIS, INC.
312-629-XXXX Landline AMERITECH ILLINOIS
312-630-XXXX Landline AMERITECH ILLINOIS
312-631-XXXX Landline CENTURYLINK COMMUNICATIONS LLC
312-632-XXXX Landline AMERITECH ILLINOIS
312-633-XXXX Landline AMERITECH ILLINOIS
312-634-XXXX Landline AMERITECH ILLINOIS
312-635-XXXX Landline GLOBAL CROSSING LOCAL SERVICES, INC.-IL
312-636-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-637-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-638-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-640-XXXX Landline AMERITECH ILLINOIS
312-641-XXXX Landline AMERITECH ILLINOIS
312-642-XXXX Landline AMERITECH ILLINOIS
312-643-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-644-XXXX Landline AMERITECH ILLINOIS
312-645-XXXX Landline AMERITECH ILLINOIS
312-646-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-647-XXXX Wireless T-MOBILE USA, INC.
312-648-XXXX Landline AMERITECH ILLINOIS
312-649-XXXX Landline AMERITECH ILLINOIS
312-650-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-651-XXXX Landline AMERITECH ILLINOIS
312-652-XXXX Landline AMERITECH ILLINOIS
312-653-XXXX Landline AMERITECH ILLINOIS
312-654-XXXX Landline AMERITECH ILLINOIS
312-655-XXXX Landline AMERITECH ILLINOIS
312-656-XXXX Wireless SPRINT SPECTRUM L.P.
312-657-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-658-XXXX Landline AMERITECH ILLINOIS
312-659-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-660-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-661-XXXX Landline AMERITECH ILLINOIS
312-662-XXXX Landline AMERITECH ILLINOIS
312-663-XXXX Landline AMERITECH ILLINOIS
312-664-XXXX Landline AMERITECH ILLINOIS
312-665-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-666-XXXX Landline AMERITECH ILLINOIS
312-667-XXXX Landline PEERLESS NETWORK OF ILLINOIS, LLC - IL
312-669-XXXX Landline AMERITECH ILLINOIS
312-670-XXXX Landline AMERITECH ILLINOIS
312-671-XXXX Wireless SPRINT SPECTRUM L.P.
312-672-XXXX Landline AMERITECH ILLINOIS
312-673-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-674-XXXX Landline AMERITECH ILLINOIS
312-675-XXXX Landline AMERITECH ILLINOIS
312-676-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-677-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-678-XXXX Wireless T-MOBILE USA, INC.
312-679-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-680-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-681-XXXX Landline AMERITECH ILLINOIS
312-682-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-683-XXXX Landline AMERITECH ILLINOIS
312-685-XXXX Wireless SPRINT SPECTRUM L.P.
312-688-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-689-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-690-XXXX Landline RCLEC, INC. - IL
312-691-XXXX Wireless INDIANA PAGING NTWK
312-692-XXXX Landline AMERITECH ILLINOIS
312-693-XXXX Landline AMERITECH ILLINOIS
312-694-XXXX Landline AMERITECH ILLINOIS
312-695-XXXX Landline AMERITECH ILLINOIS
312-696-XXXX Landline AMERITECH ILLINOIS
312-697-XXXX Landline AMERITECH ILLINOIS
312-698-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-699-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-701-XXXX Landline AMERITECH ILLINOIS
312-702-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-703-XXXX Wireless AMERITECH ILLINOIS
312-704-XXXX Landline AMERITECH ILLINOIS
312-705-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-706-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-707-XXXX Landline AMERITECH ILLINOIS
312-709-XXXX Wireless T-MOBILE USA, INC.
312-710-XXXX Landline AMERITECH ILLINOIS
312-712-XXXX Landline AMERITECH ILLINOIS
312-713-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-714-XXXX Landline AMERITECH ILLINOIS
312-715-XXXX Landline AMERITECH ILLINOIS
312-716-XXXX Wireless AMERITECH ILLINOIS
312-717-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-718-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-719-XXXX Wireless SPRINT SPECTRUM L.P.
312-720-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-721-XXXX Wireless T-MOBILE USA, INC.
312-722-XXXX Landline US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL
312-724-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
312-725-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
312-726-XXXX Landline AMERITECH ILLINOIS
312-727-XXXX Landline AMERITECH ILLINOIS
312-729-XXXX Landline AMERITECH ILLINOIS
312-730-XXXX Landline AT&T LOCAL
312-731-XXXX Landline T-MOBILE USA, INC.
312-732-XXXX Landline AMERITECH ILLINOIS
312-733-XXXX Landline AMERITECH ILLINOIS
312-734-XXXX - TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-735-XXXX Wireless SPRINT SPECTRUM L.P.
312-737-XXXX Landline AMERITECH ILLINOIS
312-738-XXXX Landline AMERITECH ILLINOIS
312-739-XXXX Landline AMERITECH ILLINOIS
312-740-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-742-XXXX Landline AMERITECH ILLINOIS
312-743-XXXX Landline AMERITECH ILLINOIS
312-744-XXXX Landline AMERITECH ILLINOIS
312-745-XXXX Landline AMERITECH ILLINOIS
312-746-XXXX Landline AMERITECH ILLINOIS
312-747-XXXX Landline AMERITECH ILLINOIS
312-748-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-749-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-750-XXXX Landline AMERITECH ILLINOIS
312-751-XXXX Landline AMERITECH ILLINOIS
312-752-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-753-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-754-XXXX Landline TW TELECOM OF ILLINOIS LLC - IL
312-755-XXXX Landline AMERITECH ILLINOIS
312-756-XXXX Landline AMERITECH ILLINOIS
312-757-XXXX Landline CITRIX COMMUNICATIONS LLC - IL
312-758-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-759-XXXX Landline AMERITECH ILLINOIS
312-760-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-762-XXXX Landline AMERITECH ILLINOIS
312-763-XXXX Landline COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL
312-765-XXXX Landline AMERITECH ILLINOIS
312-767-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
312-768-XXXX Landline AT&T LOCAL
312-769-XXXX Wireless INDIANA PAGING NTWK
312-770-XXXX Landline AMERITECH ILLINOIS
312-771-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-772-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-774-XXXX Wireless T-MOBILE USA, INC.
312-775-XXXX Landline AMERITECH ILLINOIS
312-777-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-778-XXXX Landline BROADVOX-CLEC, LLC - IL
312-780-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-781-XXXX Landline AMERITECH ILLINOIS
312-782-XXXX Landline AMERITECH ILLINOIS
312-784-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-785-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-786-XXXX Landline AMERITECH ILLINOIS
312-787-XXXX Landline AMERITECH ILLINOIS
312-788-XXXX Landline AMERITECH ILLINOIS
312-789-XXXX Landline AMERITECH ILLINOIS
312-790-XXXX Wireless AMERITECH ILLINOIS
312-791-XXXX Landline AMERITECH ILLINOIS
312-792-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-793-XXXX Landline AMERITECH ILLINOIS
312-794-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-795-XXXX Landline AMERITECH ILLINOIS
312-797-XXXX Landline AMERITECH ILLINOIS
312-798-XXXX Landline AMERITECH ILLINOIS
312-799-XXXX Landline AMERITECH ILLINOIS
312-800-XXXX Landline PEERLESS NETWORK OF ILLINOIS, LLC - IL
312-801-XXXX Wireless 365 WIRELESS, LLC
312-802-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-803-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-804-XXXX Wireless T-MOBILE USA, INC.
312-805-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-806-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-807-XXXX Landline AMERITECH ILLINOIS
312-808-XXXX Landline AMERITECH ILLINOIS
312-809-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-810-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-812-XXXX Wireless AMERITECH ILLINOIS
312-813-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-814-XXXX Landline AMERITECH ILLINOIS
312-816-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-817-XXXX Landline AMERITECH ILLINOIS
312-818-XXXX Wireless T-MOBILE USA, INC.
312-819-XXXX Landline AMERITECH ILLINOIS
312-820-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-821-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-822-XXXX Landline AMERITECH ILLINOIS
312-823-XXXX Landline AMERITECH ILLINOIS
312-827-XXXX Landline AMERITECH ILLINOIS
312-828-XXXX Landline AMERITECH ILLINOIS
312-829-XXXX Landline AMERITECH ILLINOIS
312-830-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-831-XXXX Landline AMERITECH ILLINOIS
312-832-XXXX Landline AMERITECH ILLINOIS
312-833-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-834-XXXX Landline AMERITECH ILLINOIS
312-835-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-836-XXXX Landline AMERITECH ILLINOIS
312-837-XXXX - COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL
312-839-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-840-XXXX Landline AMERITECH ILLINOIS
312-841-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-842-XXXX Landline AMERITECH ILLINOIS
312-843-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-844-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-845-XXXX Landline AMERITECH ILLINOIS
312-846-XXXX Landline AMERITECH ILLINOIS
312-848-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-849-XXXX Landline AMERITECH ILLINOIS
312-850-XXXX Landline AMERITECH ILLINOIS
312-851-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-852-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-853-XXXX Landline AMERITECH ILLINOIS
312-854-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-855-XXXX Landline AMERITECH ILLINOIS
312-856-XXXX Landline AMERITECH ILLINOIS
312-857-XXXX Landline AMERITECH ILLINOIS
312-859-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-860-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-861-XXXX Landline AMERITECH ILLINOIS
312-862-XXXX Landline AMERITECH ILLINOIS
312-863-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-864-XXXX Landline AMERITECH ILLINOIS
312-865-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-866-XXXX Wireless T-MOBILE USA, INC.
312-867-XXXX Landline AMERITECH ILLINOIS
312-869-XXXX Landline AMERITECH ILLINOIS
312-870-XXXX Landline FIRST COMMUNICATIONS LLC - IL
312-871-XXXX - MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-873-XXXX Landline MCI WORLDCOM COMMUNICATIONS, INC. - IL
312-874-XXXX Wireless T-MOBILE USA, INC.
312-875-XXXX Landline AMERITECH ILLINOIS
312-876-XXXX Landline AMERITECH ILLINOIS
312-877-XXXX Landline SBC INTERNET SERVICES, INC.
312-878-XXXX Landline PEERLESS NETWORK OF ILLINOIS, LLC - IL
312-879-XXXX Landline AMERITECH ILLINOIS
312-880-XXXX Landline AMERITECH ILLINOIS
312-881-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-882-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-883-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
312-884-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-885-XXXX - T-MOBILE USA, INC.
312-886-XXXX Landline AMERITECH ILLINOIS
312-887-XXXX Landline AMERITECH ILLINOIS
312-888-XXXX Landline NEW CINGULAR WIRELESS PCS, LLC - IL
312-889-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-890-XXXX Wireless SPRINT SPECTRUM L.P.
312-891-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-892-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-893-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-894-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-895-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-896-XXXX Landline BROADWING COMMUNICATIONS, LLC - IL
312-897-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-898-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-899-XXXX Landline AMERITECH ILLINOIS
312-901-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-902-XXXX Landline AMERITECH ILLINOIS
312-903-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-904-XXXX Landline AMERITECH ILLINOIS
312-905-XXXX Landline AMERITECH ILLINOIS
312-906-XXXX Landline AMERITECH ILLINOIS
312-907-XXXX Wireless SPRINT SPECTRUM L.P.
312-908-XXXX Landline AMERITECH ILLINOIS
312-909-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-910-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-912-XXXX Landline AMERITECH ILLINOIS
312-913-XXXX Landline AMERITECH ILLINOIS
312-914-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-915-XXXX Landline AMERITECH ILLINOIS
312-916-XXXX Wireless AMERICAN MESSAGING SERVICES, LLC
312-917-XXXX Landline AMERITECH ILLINOIS
312-918-XXXX Wireless T-MOBILE USA, INC.
312-919-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-920-XXXX Landline AMERITECH ILLINOIS
312-921-XXXX Landline AMERITECH ILLINOIS
312-922-XXXX Landline AMERITECH ILLINOIS
312-923-XXXX Landline AMERITECH ILLINOIS
312-924-XXXX Landline PAETEC COMMUNICATIONS, INC. - IL
312-925-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-926-XXXX Landline AMERITECH ILLINOIS
312-927-XXXX Wireless T-MOBILE USA, INC.
312-928-XXXX Landline AMERITECH ILLINOIS
312-929-XXXX Landline T-MOBILE USA, INC.
312-930-XXXX Landline AMERITECH ILLINOIS
312-931-XXXX Landline AMERITECH ILLINOIS
312-932-XXXX Landline AMERITECH ILLINOIS
312-933-XXXX Wireless SPRINT SPECTRUM L.P.
312-934-XXXX Wireless T-MOBILE USA, INC.
312-935-XXXX Landline AMERITECH ILLINOIS
312-936-XXXX Wireless AMERITECH ILLINOIS
312-937-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
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312-939-XXXX Landline AMERITECH ILLINOIS
312-940-XXXX Landline PEERLESS NETWORK OF ILLINOIS, LLC - IL
312-941-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-942-XXXX Landline AMERITECH ILLINOIS
312-943-XXXX Landline AMERITECH ILLINOIS
312-944-XXXX Landline AMERITECH ILLINOIS
312-945-XXXX Landline AMERITECH ILLINOIS
312-946-XXXX Landline AMERITECH ILLINOIS
312-947-XXXX Landline AMERITECH ILLINOIS
312-948-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-949-XXXX Landline AMERITECH ILLINOIS
312-951-XXXX Landline AMERITECH ILLINOIS
312-952-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-953-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-954-XXXX Landline AMERITECH ILLINOIS
312-955-XXXX Landline RCN TELECOM SERVICES OF ILLINOIS, INC. - IL
312-956-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
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312-960-XXXX Landline AMERITECH ILLINOIS
312-961-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-962-XXXX Landline GLOBAL CROSSING LOCAL SERVICES, INC.-IL
312-963-XXXX Wireless USA MOBILITY WIRELESS, INC.
312-964-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-965-XXXX Wireless CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL
312-966-XXXX Wireless METRO PCS, INC.
312-967-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
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312-970-XXXX Landline AMERITECH ILLINOIS
312-971-XXXX Landline BANDWIDTH.COM CLEC, LLC - IL
312-972-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-973-XXXX Landline MCIMETRO ACCESS TRANSMISSION SERVICES LLC
312-974-XXXX Landline AMERITECH ILLINOIS
312-975-XXXX Wireless T-MOBILE USA, INC.
312-977-XXXX Landline AMERITECH ILLINOIS
312-978-XXXX Wireless T-MOBILE USA, INC.
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312-980-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
312-981-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-982-XXXX Landline COMCAST PHONE OF ILLINOIS, LLC DBA COMCO - IL
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312-987-XXXX Landline AMERITECH ILLINOIS
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312-989-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
312-990-XXXX Wireless NEW CINGULAR WIRELESS PCS, LLC - IL
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312-993-XXXX Landline AMERITECH ILLINOIS
312-994-XXXX Landline OVATION COMMUNICATIONS OF ILLINOIS, INC.
312-995-XXXX Landline TELEPORT COMMUNICATIONS AMERICA, LLC - IL
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312-998-XXXX Landline CENTURYLINK COMMUNICATIONS LLC
312-999-XXXX Landline XO ILLINOIS, INC.