Local Calling Guide
Area code/prefix search
NPA: 410 [Rate centres in NPA 410] [Dial plan for NPA 410]
NXX: 648
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
410-648 | A | Galena | MD | GALNMDGLRS0 | 9212 VERIZON MARYLAND, INC. | 242 | |||
410-648 | 0 | Galena | MD | 2593 CORE COMMUNICATIONS, INC.- MD | 242 | 2004-04-03 | |||
410-648 | 1 | Galena | MD | 228C IDT AMERICA, CORP. - MD | 242 | 2006-05-21 | |||
410-648 | 2 | Galena | MD | 6119 LEVEL 3 COMMUNICATIONS, LLC - MD | 242 | 2006-06-26 | |||
410-648 | 3 | Galena | MD | 624H ONVOY SPECTRUM, LLC | 242 | 2022-05-23 | |||
410-648 | 4 | Galena | MD | 6119 LEVEL 3 COMMUNICATIONS, LLC - MD | 242 | 2013-06-23 | |||
410-648 | 5 | Galena | MD | 9212 VERIZON MARYLAND, INC. | 242 | ||||
410-648 | 6 | Galena | MD | 9212 VERIZON MARYLAND, INC. | 242 | ||||
410-648 | 7 | Galena | MD | 318J COMCAST IP PHONE LLC | 242 | 2006-07-31 | |||
410-648 | 8 | Galena | MD | 7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD | 242 | 2014-10-20 | |||
410-648 | 9 | Galena | MD | 876D ONVOY, LLC - MD | 242 | 2017-04-13 |
Last updated: Fri, 01 Jul 2022 02:53:40 UTC
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