Local Calling Guide
Area code/prefix search
NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]
NXX: 302
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
443-302 | A | Crofton | MD | BLTOMDXIDS0 | 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD | 238 | |||
443-302 | 0 | Crofton | MD | 145J TERRA NOVA TELECOM INC. | 238 | ||||
443-302 | 2 | Crofton | MD | BLTMMDCHXFX | 318J COMCAST IP PHONE, LLC | 238 | |||
443-302 | 3 | Crofton | MD | BLTMMDCH42Z | 876D ONVOY, LLC - MD | 238 | |||
443-302 | 4 | Crofton | MD | BLTOMDXIDS0 | 6050 GLOBAL CROSSING LOCAL SERVICES, INC. - MD | 238 | |||
443-302 | 6 | Crofton | MD | BLTOMDKHDS0 | 7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD | 238 | |||
443-302 | 7 | Crofton | MD | BLTMMDSN6MD | 6119 LEVEL 3 COMMUNICATIONS, LLC - MD | 238 | |||
443-302 | 8 | Crofton | MD | BLTMMDCH42Z | 876D ONVOY, LLC - MD | 238 | |||
443-302 | 9 | Crofton | MD | BLTMMDCH45Z | 071F BANDWIDTH.COM CLEC, LLC - MD | 238 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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