Local Calling Guide
Area code/prefix search
NPA: 240 [Rate centres in NPA 240] [Dial plan for NPA 240]
NXX:
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
240-412 | A | Waldorf | MD | WASHDCMTVMD | 6664 SPRINT SPECTRUM L.P. | 236 | |||
240-412 | 0 | Waldorf | MD | 107D COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD | 236 | 2007-01-22 | |||
240-412 | 1 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2004-08-04 | |||
240-412 | 2 | Waldorf | MD | 071F BANDWIDTH.COM CLEC, LLC - MD | 236 | 2007-09-13 | |||
240-412 | 3 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2007-07-06 | |||
240-412 | 4 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2007-07-06 | |||
240-412 | 5 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2007-07-06 | |||
240-412 | 6 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2008-02-20 | |||
240-412 | 7 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2006-08-07 | |||
240-412 | 8 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 | 2004-04-23 | |||
240-412 | 9 | Waldorf | MD | 6664 SPRINT SPECTRUM L.P. | 236 |
Last updated: Sun, 10 Nov 2019 13:49:34 UTC
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