Local Calling Guide
Area code/prefix search
NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]
NXX: 630
NPA-NXX | BLOCK | Rate Centre | Region | Switch | OCN | LATA | LIR | Eff date | Disc date |
---|---|---|---|---|---|---|---|---|---|
937-630 | A | Dayton | OH | DYTNOH2222J | 9321 OHIO BELL TEL CO | 328 | |||
937-630 | 0 | Dayton | OH | DYTNOH22X0Z | 6529 T-MOBILE USA, INC. | 328 | 2004-11-22 | ||
937-630 | 1 | Dayton | OH | HRTPOHBLGT0 | 6534 NEW CINGULAR WIRELESS PCS, LLC - IL | 328 | 2014-05-11 | ||
937-630 | 2 | Dayton | OH | DYTNOH22X0Z | 6529 T-MOBILE USA, INC. | 328 | 2005-02-04 | ||
937-630 | 3 | Dayton | OH | DYTNOH22XPZ | 829J PAETEC ITEL, LLC | 328 | 2007-12-16 | ||
937-630 | 4 | Dayton | OH | DYTNOH014MD | 4863 LEVEL 3 COMMUNICATIONS, LLC - OH | 328 | 2009-09-22 | ||
937-630 | 5 | Dayton | OH | DYTNOH2222J | 9321 OHIO BELL TEL CO | 328 | |||
937-630 | 6 | Dayton | OH | DYTNOH2222J | 9321 OHIO BELL TEL CO | 328 | |||
937-630 | 7 | Dayton | OH | DYTNOH2222J | 9321 OHIO BELL TEL CO | 328 | |||
937-630 | 8 | Dayton | OH | DYTNOH2222J | 9321 OHIO BELL TEL CO | 328 | |||
937-630 | 9 | Dayton | OH | DYTNOH2222J | 9321 OHIO BELL TEL CO | 328 |
Last updated: Sun, 26 Jan 2025 15:59:20 UTC
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