You are reviewing the Area Code (NPA/NXX) report for 971-531. Did you mean to search the SMS short code 971531?
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| Raw Number | 971531 |
| Basic Format | 971-531 |
| NPA (Area Code) | 971 |
| NXX | 531 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | City | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|---|
| 971-531-0XXX | 076F | BANDWIDTH.COM CLEC, LLC - OR | GRESHAM | AS | 04/09/2026 | GRESHAM | OR | WE | 05/11/2026 | |
| 971-531-1XXX | 076F | BANDWIDTH.COM CLEC, LLC - OR | GRESHAM | AS | 05/07/2026 | GRESHAM | OR | WE | 06/06/2026 | |
| 971-531-2XXX | 750E | ONVOY, LLC - OR | GRESHAM | AS | 05/29/2026 | GRESHAM | OR | WE | 06/22/2026 | |
| 971-531-3XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AV | GRESHAM | OR | WE | 05/11/2026 | ||
| 971-531-4XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AV | GRESHAM | OR | WE | 05/11/2026 | ||
| 971-531-5XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AV | GRESHAM | OR | WE | 05/11/2026 | ||
| 971-531-6XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AV | GRESHAM | OR | WE | 05/11/2026 | ||
| 971-531-7XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AV | GRESHAM | OR | WE | 05/11/2026 | ||
| 971-531-8XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AS | 03/13/2026 | GRESHAM | OR | WE | 05/10/2026 | |
| 971-531-9XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AS | 03/13/2026 | GRESHAM | OR | WE | 05/10/2026 | |
| 971-531-XXXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AS | 03/13/2026 | GRESHAM | OR |
Reports