Look up any phone number starting with 317 to identify the owner name, address, spam reports, and more. The 317 area code is serving Indianapolis and nine surrounding counties in central Indiana.
Enter a full 10-digit number to identify the caller and whether it has been reported as spam.
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Phone numbers with the 317 area code originate from Indianapolis and nine surrounding counties. The numbering plan area comprises all or parts of Marion, Boone, Hancock, Hamilton, Hendricks, Johnson, Madison, Morgan, and Shelby counties.
Area code 317 is overlaid with area code 463 , which was added in 2016 for the same geographic area. The 463 area code entered service on March 15, 2016, making ten-digit dialing mandatory for all calls within this region.
Area code 317 is a general purpose code which was placed in service on January 1, 1947.
Our Indiana phone number lookup for the 317 area code analyzes the three-digit prefix to identify the initially assigned telecommunications company and rate center. This prefix code data may help to determine the U.S. carrier, Indiana geographic region, and local calling area associated with the phone number.
Phone numbers follow the following structure under the North American Numbering Plan:
Understanding the area code can help you determine if a call is local to your area. However, keep in mind that due to mobile number portability and VoIP services, the caller may be anywhere in the United States, so it’s best to search for the most recent phone number details.
| Company | Number of Prefixes |
|---|---|
| INDIANA BELL TEL CO INC | 273 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN | 64 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 51 |
| SPRINT SPECTRUM, L.P. | 46 |
| OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | 22 |
| LEVEL 3 TELECOM OF INDIANA, LP - IN | 20 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - IN | 20 |
| GLOBAL CROSSING LOCAL SERVICES, INC. - IN | 11 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN | 10 |
| MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IN | 10 |
| UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | 10 |
| US XCHANGE OF INDIANA LLC DBA CHOICE ONE COMM IN | 10 |
| LEVEL 3 COMMUNICATIONS, LLC - IN | 9 |
| BANDWIDTH.COM CLEC, LLC - IN | 8 |
| WINDSTREAM NUVOX INDIANA, LLC | 8 |
| COMCAST IP PHONE, LLC | 7 |
| AT&T - LOCAL | 4 |
| FRONTIER NORTH, INC.. - IN | 4 |
| HANCOCK COMMUNICATIONS, INC. - IN | 4 |
| HRS INTERNET LLC DBA EVERSTREAM | 4 |
| ONVOY, LLC - IN | 4 |
| COMMUNICATIONS CORP. OF INDIANA | 3 |
| HANCOCK RURAL TELEPHONE CORP. DBA NINESTAR CONNECT | 3 |
| METROPCS, INC. | 3 |
| AT&T CORP. | 2 |
| BRIGHT HOUSE NTWS INFORMATION SVCS (INDIANA) - IN | 2 |
| AERO COMMS DBA AERO SOUTH COMMUNICATIONS, LLC - IN | 1 |
| AMERICAN MESSAGING SERVICES, LLC | 1 |
| CBTS TECHNOLOGY SOLUTIONS LLC - IN | 1 |
| CENTURYLINK COMMUNICATIONS, LLC | 1 |
| CLAY COUNTRY RURAL TEL COOP DBA ENDEAVOR COMM | 1 |
| HOME TEL. CO. OF PITTSBORO | 1 |
| LOCAL ACCESS LLC - IN | 1 |
| NUSO, LLC | 1 |
| PEERLESS NETWORK OF INDIANA, LLC - IN | 1 |
| SMITHVILLE COMM., INC DBA SMITHVILLE TELEPHONE CO. | 1 |
| WINDSTREAM NORLIGHT, INC. - IN | 1 |
Carrier names have been updated from their original FCC assignments to reflect current companies following mergers, acquisitions, and rebranding. Updates were determined using AI-assisted research and may not be accurate or reflect up to date changes. This data is provided without warranties of accuracy or completeness.
| Rate Center | Number of Prefixes |
|---|---|
| INDIANAPLS | 410 |
| CARMEL | 38 |
| FISHERS | 34 |
| GREENWOOD | 20 |
| NOBLESVL | 12 |
| GREENFIELD | 10 |
| PLAINFIELD | 9 |
| FRANKLIN | 8 |
| SHELBYVL | 8 |
| BROWNSBURG | 6 |
| WESTNEWTON | 6 |
| CICERO | 5 |
| OAKLANDON | 5 |
| WESTFIELD | 5 |
| ZIONSVILLE | 5 |
| CUMBERLAND | 4 |
| DANVILLE | 4 |
| FAIRLAND | 4 |
| MOORESVL | 4 |
| ACTON | 3 |
| FORTVILLE | 3 |
| MAXWELL | 2 |
| MCCORDSVL | 2 |
| SHERIDAN | 2 |
| WHITELAND | 2 |
| WHITESTOWN | 2 |
| BARGERSVL | 1 |
| CHARLOTSVL | 1 |
| CLAYTON | 1 |
| LIZTON | 1 |
| MARIETTA | 1 |
| MONROVIA | 1 |
| NEWPALSTIN | 1 |
| NINEVEH | 1 |
| PITTSBORO | 1 |
| TRAFALGAR | 1 |
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