Local Calling Guide
Area code/prefix search
NPA: 513 [Rate centres in NPA 513] [Dial plan for NPA 513]
NXX: 237
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
513-237 | A | Cincinnati | OH | CNCNOHWSXGY | 6529 T-MOBILE USA, INC. | 922 |
Last updated: Wed, 20 Nov 2024 21:20:06 UTC
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