Local Calling Guide
Area code/prefix search
NPA: 227 [Rate centres in NPA 227] [Dial plan for NPA 227]
NXX: 223
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
227-223 | A | Frederick | MD | HGTWMD539MD | 939H COMMIO, LLC | 240 | 2024-01-22 | ||
227-223 | 0 | Frederick | MD | HGTWMD539MD | 939H COMMIO, LLC | 240 | |||
227-223 | 1 | Frederick | MD | HGTWMD539MD | 939H COMMIO, LLC | 240 | |||
227-223 | 2 | Frederick | MD | HGTWMD539MD | 939H COMMIO, LLC | 240 | |||
227-223 | 3 | Frederick | MD | HGTWMD53FMD | 490J DISH WIRELESS, LLC | 240 | |||
227-223 | 5 | Frederick | MD | 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 240 | ||||
227-223 | 6 | Frederick | MD | 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 240 | ||||
227-223 | 7 | Frederick | MD | 071F BANDWIDTH.COM CLEC, LLC - MD | 240 | ||||
227-223 | 8 | Frederick | MD | 071F BANDWIDTH.COM CLEC, LLC - MD | 240 | ||||
227-223 | 9 | Frederick | MD | 6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD | 240 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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