Local Calling Guide
Area code/prefix search
NPA: 667 [Rate centres in NPA 667] [Dial plan for NPA 667]
NXX: 470
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
667-470 | A | Glen Burnie | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 238 | 2024-04-22 | |||
667-470 | 5 | Glen Burnie | MD | 7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD | 238 | 2024-04-23 | |||
667-470 | 6 | Glen Burnie | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 238 | 2024-04-22 | |||
667-470 | 7 | Glen Burnie | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 238 | 2024-04-22 | |||
667-470 | 8 | Glen Burnie | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 238 | 2024-04-22 | |||
667-470 | 9 | Glen Burnie | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 238 | 2024-04-22 |
Last updated: Tue, 16 Apr 2024 01:38:01 UTC
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