Idaho Area Codes
Data last updated: March 10, 2026
Area Codes in Idaho
| NPA | Major Cities | Status | Exchanges | Overlay |
|---|---|---|---|---|
| 208 | Boise, Coeur D Alene, Pocatello | Active | 785 | Yes |
| 986 | Boise, Coeur D Alene, Spokane | Active | 786 | Yes |
Top Carriers in Idaho
| Carrier | OCN | NXX Count |
|---|---|---|
| QWEST CORPORATION | 9636 | 173 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | 6565 | 113 |
| ONVOY, LLC - ID | 689F | 95 |
| NEW CINGULAR WIRELESS PCS, LLC | 6010 | 62 |
| T-MOBILE USA, INC. | 6529 | 59 |
| ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER | 4321 | 48 |
| FRACTEL, LLC | 965H | 37 |
| LEVEL 3 COMMUNICATIONS, LLC - ID | 7558 | 31 |
| TON80 COMMUNICATIONS, LLC | 516J | 26 |
| BANDWIDTH.COM CLEC, LLC - ID | 192F | 20 |