Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 304 [Rate centres in NPA 304] [Dial plan for NPA 304]

NXX: 421

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
304-421 A Charleston Zone 1 WV   6529 T-MOBILE USA, INC. 254      
304-421 0 Charleston Zone 1 WV   5562 METROPCS, INC. 254      
304-421 1 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 2 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 3 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 4 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 5 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 6 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 7 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 8 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      
304-421 9 Charleston Zone 1 WV CHTNWVLE8MD  6529 T-MOBILE USA, INC. 254      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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