Local Calling Guide
Area code/prefix search
NPA: 443 [Rate centres in NPA 443] [Dial plan for NPA 443]
NXX: 543
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
443-543 | A | Arbutus | MD | ARBTMDARDS0 | 9212 VERIZON MARYLAND, INC. | 238 | |||
443-543 | 0 | Arbutus | MD | ARBTMDARDS0 | 9212 VERIZON MARYLAND, INC. | 238 | |||
443-543 | 1 | Arbutus | MD | ARBTMDARDS0 | 9212 VERIZON MARYLAND, INC. | 238 | |||
443-543 | 2 | Arbutus | MD | ARBTMDARDS0 | 9212 VERIZON MARYLAND, INC. | 238 | |||
443-543 | 3 | Arbutus | MD | ARBTMDARDS0 | 9212 VERIZON MARYLAND, INC. | 238 | |||
443-543 | 4 | Arbutus | MD | BLTQMD013MD | 939H COMMIO, LLC | 238 | |||
443-543 | 5 | Arbutus | MD | ARBTMDARDS0 | 9212 VERIZON MARYLAND, INC. | 238 | |||
443-543 | 6 | Arbutus | MD | BLTMMDCH45Z | 071F BANDWIDTH.COM CLEC, LLC - MD | 238 | |||
443-543 | 7 | Arbutus | MD | BLTMMDCHXUX | 624H ONVOY SPECTRUM, LLC | 238 | |||
443-543 | 8 | Arbutus | MD | BLTMMDCH42Z | 876D ONVOY, LLC - MD | 238 | |||
443-543 | 9 | Arbutus | MD | BLTMMDCH42Z | 876D ONVOY, LLC - MD | 238 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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