You are reviewing the Area Code (NPA/NXX) report for 531-303. Did you mean to search the SMS short code 531303?
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| Raw Number | 531303 |
| Basic Format | 531-303 |
| NPA (Area Code) | 531 |
| NXX | 303 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 531-303-0XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-1XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-2XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-3XXX | 549E | ONVOY, LLC - NE | POLK | AS | 10/13/2022 | POLK | NE | WE | 11/12/2022 | |
| 531-303-4XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-5XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-6XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-7XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-8XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AV | POLK | NE | WE | 11/16/2022 | ||
| 531-303-9XXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AS | 09/23/2022 | POLK | NE | WE | 11/07/2022 | |
| 531-303-XXXX | 6534 | NEW CINGULAR WIRELESS PCS, LLC - IL | POLK | AS | 09/23/2022 | POLK | NE |
Reports
Anonymous User from Omaha, Nebraska
March 10, 2026 at 5:54 PM
Anonymous User from Papillion, Nebraska
April 11, 2025 at 11:52 AM
Anonymous User from Council Bluffs, Iowa
June 27, 2024 at 7:44 PM
Anonymous User from , NE
October 20, 2023 at 11:25 AM
Anonymous User from , DE
April 22, 2015 at 11:36 PM