You are reviewing the Area Code (NPA/NXX) report for 971-531. Did you mean to search the SMS short code 971531?
Paste raw digits, a formatted phone number, an area code, an NPA-NXX block, or a short code. US and Canada phone lookups route automatically, and international iMessage checks are available separately.
| Raw Number | 971531 |
| Basic Format | 971-531 |
| NPA (Area Code) | 971 |
| NXX | 531 |
| NPA-NXX-X | OCN | Company | Rate Center | Use Type | Assign Date | State | Region | Block Effective Date | Block Available Date |
|---|---|---|---|---|---|---|---|---|---|
| 971-531-0XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-1XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-2XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-3XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-4XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-5XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-6XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-7XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AP | OR | WE | 05/11/2026 | ||
| 971-531-8XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AS | 03/13/2026 | OR | WE | 05/10/2026 | |
| 971-531-9XXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AS | 03/13/2026 | OR | WE | 05/10/2026 | |
| 971-531-XXXX | 6010 | NEW CINGULAR WIRELESS PCS, LLC | GRESHAM | AS | 03/13/2026 | OR |
Reports