The 531 area code is a telephone area code serving the eastern part of Nebraska. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 531 area code) below and access available caller information such as name, address, and more.
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Area code 531 covers the eastern part of Nebraska.
Area code 531 is an overlay to area code 402 in eastern Nebraska. Area code 402 was created in 1947, and area code 531 was added in 2011. Ten-digit dialing has been mandatory in this region since Spring 2011.
Area code 531 is a General Purpose Code which was placed in service on January 1, 1947.
Our reverse phone lookup will analyze the three-digit prefix of any 531 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, Nebraska geographic region, and local calling area associated with the phone number.
| Company | Number of Prefixes |
|---|---|
| ONVOY, LLC - NE | 5 |
| COMCAST IP PHONE, LLC | 3 |
| AERIAL COMMUNICATIONS, INC. | 2 |
| ALLO COMMUNICATIONS, LLC - NE | 2 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NE | 1 |
| CENTURYLINK COMMUNICATIONS, LLC | 1 |
| GREAT PLAINS BROADBAND, INC. - NE | 1 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 1 |
| METROPCS, INC. | 1 |
| TIME WARNER CABLE INFORMATION SVCS (NEBRASKA) - NE | 1 |
| Rate Center | Number of Prefixes |
|---|---|
| OMAHA | 11 |
| LINCOLN | 3 |
| CRESTON | 1 |
| SEWARD | 1 |
| SO YANKTON | 1 |
| WEST POINT | 1 |
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