513 Area Code
The 513 area code serves the southwest region of Ohio, including Cincinnati and surrounding cities.
Federal Data
State Data
County Data
City Data
The 513 area code serves the southwest region of Ohio, including Cincinnati and surrounding cities.
Federal Data
State Data
County Data
City Data
Area code 513 covers the southwestern portion of Ohio.
Area code 283 is an overlay to the 513 area code, meaning it serves the same geographic region. Area code 283 became available on April 28, 2023. Ten-digit dialing is required in this area.
Area code 513 is a general purpose code which was placed in service on January 1, 1947.
Our Ohio phone number lookup service will analyze the three-digit prefix of any 513 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, Ohio 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 |
|---|---|
| CINCINNATI BELL | 235 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | 105 |
| NEW CINGULAR WIRELESS PCS, LLC - IL | 46 |
| SPRINT SPECTRUM, L.P. | 34 |
| T-MOBILE USA, INC. | 28 |
| LEVEL 3 COMMUNICATIONS, LLC - OH | 21 |
| LEVEL 3 TELECOM OF OHIO, LLC - OH | 14 |
| UNITED TEL. CO. OF OHIO DBA CENTURYLINK | 13 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH | 12 |
| CINCINNATI BELL EXTENDED TERRITORIES LLC - OH | 9 |
| OHIO BELL TEL CO | 9 |
| WINDSTREAM NUVOX OHIO, LLC | 9 |
| GLOBAL CROSSING LOCAL SERVICES, INC. - OH | 8 |
| AT&T - LOCAL | 6 |
| BANDWIDTH.COM CLEC, LLC - OH | 6 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - OH | 6 |
| TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH | 5 |
| METROPCS, INC. | 4 |
| ONVOY, LLC - OH | 4 |
| FRONTIER NORTH, INC. - OH | 3 |
| CENTURYLINK COMMUNICATIONS, LLC | 2 |
| CITYNET OHIO, LLC - OH | 2 |
| LITTLE MIAMI COMMUNICATIONS, CORP. | 2 |
| NUSO, LLC | 2 |
| PEERLESS NETWORK OF OHIO, LLC - OH | 2 |
| USA MOBILITY WIRELESS, INC. | 2 |
| AIRUS, INC. | 1 |
| CBTS TECHNOLOGY SOLUTIONS LLC - OH | 1 |
| PNG TELECOMMUNICATIONS INC DBA POWER NET GLOBAL-OH | 1 |
| TELNYX LLC | 1 |
| WIDE VOICE, LLC - OH | 1 |
| YMAX COMMUNICATIONS CORP. - OH | 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 |
|---|---|
| CINCINNATI | 417 |
| HAMILTON | 42 |
| LTL MIAMI | 21 |
| MIDDLETOWN | 19 |
| MASON | 16 |
| CLERMONT | 15 |
| LEBANON | 12 |
| BETHANY | 11 |
| OXFORD | 8 |
| BETHEL | 4 |
| TRENTON | 4 |
| HARRISON | 3 |
| NEWTONSVL | 3 |
| SEVEN MILE | 3 |
| SHANDON | 3 |
| SO LEBANON | 3 |
| MONROE | 2 |
| WAYNESVL | 2 |
| WILLIAMSBG | 2 |
| BUTLERVL | 1 |
| FAYETTEVL | 1 |
| FELICITY | 1 |
| MORROW | 1 |
| REILY | 1 |
Browse other Ohio area codes: