Local Calling Guide
Area code/prefix search
NPA: 641 [Rate centres in NPA 641] [Dial plan for NPA 641]
NXX: 377
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
641-377 | A | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 0 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 1 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 2 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 3 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 4 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 5 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 6 | Colo | IA | DESMIAITX6X | 6529 T-MOBILE USA, INC. | 632 | |||
641-377 | 7 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 8 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 | |||
641-377 | 9 | Colo | IA | COLOIAXODS0 | 1134 COLO TEL. CO. | 632 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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