NO LIBERTY — IA
Data last updated: June 25, 2026
Area Codes
Top Carriers
| Carrier | OCN | NXX Count |
|---|---|---|
| SOUTH SLOPE COOP. TEL. CO., INC. | 1298 | 4 |
| MCC TELEPHONY LLC | 593K | 1 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | 1 |
Data last updated: June 25, 2026
| Carrier | OCN | NXX Count |
|---|---|---|
| SOUTH SLOPE COOP. TEL. CO., INC. | 1298 | 4 |
| MCC TELEPHONY LLC | 593K | 1 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IA | 6570 | 1 |