Local Calling Guide
Area code/prefix search
NPA: 531 [Rate centres in NPA 531] [Dial plan for NPA 531]
NXX: 320
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
531-320 | A | Grafton | NE | LNCLNEXLXFX | 549E ONVOY, LLC - NE | 958 | |||
531-320 | 0 | Grafton | NE | LNCLNEXLXFX | 549E ONVOY, LLC - NE | 958 | |||
531-320 | 1 | Grafton | NE | 624H ONVOY SPECTRUM, LLC | 958 | ||||
531-320 | 4 | Grafton | NE | LNCLNEXLXFX | 549E ONVOY, LLC - NE | 958 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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