Local Calling Guide
Area code/prefix search
NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]
NXX: 646
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
240-646 | A | Laurel | MD | WASJDCDBDS1 | 4820 CAVALIER EAST LLC - MD | 236 | |||
240-646 | 0 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 | ||||
240-646 | 1 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 | ||||
240-646 | 2 | Laurel | MD | 6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 236 | 2008-07-17 | |||
240-646 | 3 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 | ||||
240-646 | 4 | Laurel | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 236 | 2009-12-21 | |||
240-646 | 5 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 | ||||
240-646 | 6 | Laurel | MD | 4036 NEW CINGULAR WIRELESS PCS, LLC - DC | 236 | 2009-12-21 | |||
240-646 | 7 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 | ||||
240-646 | 8 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 | ||||
240-646 | 9 | Laurel | MD | 4820 CAVALIER EAST LLC - MD | 236 |
Last updated: Sun, 04 Apr 2021 19:28:27 UTC
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