Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

OCN: 9321 OHIO BELL TEL CO

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-320 0 Beavercreek OH ZMMNOH4242C  328      
937-320 1 Beavercreek OH ZMMNOH4242C  328      
937-320 2 Beavercreek OH ZMMNOH4242C  328      
937-320 3 Beavercreek OH ZMMNOH4242C  328      
937-320 4 Beavercreek OH ZMMNOH4242C  328      
937-320 5 Beavercreek OH ZMMNOH4242C  328      
937-320 6 Beavercreek OH ZMMNOH4242C  328      
937-320 7 Beavercreek OH ZMMNOH4242C  328      
937-320 9 Beavercreek OH ZMMNOH4242C  328      
937-322 A Springfield OH SPFDOH32DS1  328      
937-323 A Springfield OH SPFDOH32DS1  328      
937-324 A Springfield OH SPFDOH32DS1  328      
937-325 A Springfield OH SPFDOH32DS1  328      
937-327 A Springfield OH SPFDOH32DS1  328      
937-327 0 Springfield OH SPFDOH32DS1  328      
937-327 1 Springfield OH SPFDOH32DS1  328      
937-327 2 Springfield OH SPFDOH32DS1  328      
937-327 3 Springfield OH SPFDOH32DS1  328      
937-327 4 Springfield OH SPFDOH32DS1  328      
937-327 5 Springfield OH SPFDOH32DS1  328      
937-327 6 Springfield OH SPFDOH32DS1  328      
937-327 7 Springfield OH SPFDOH32DS1  328      
937-327 9 Springfield OH SPFDOH32DS1  328      
937-328 A Springfield OH SPFDOH32DS1  328      
937-331 A Dayton OH DYTNOH2222J  328      
937-331 0 Dayton OH DYTNOH2222J  328      
937-331 1 Dayton OH DYTNOH2222J  328      
937-331 2 Dayton OH DYTNOH2222J  328      
937-331 3 Dayton OH DYTNOH2222J  328      
937-331 4 Dayton OH DYTNOH2222J  328      
937-331 5 Dayton OH DYTNOH2222J  328      
937-331 6 Dayton OH DYTNOH2222J  328      
937-331 9 Dayton OH DYTNOH2222J  328      
937-333 A Dayton OH DYTNOH2222J  328      
937-341 A Dayton OH DYTNOH2222J  328      
937-342 A Springfield OH SPFDOH3939C  328      
937-342 0 Springfield OH SPFDOH3939C  328      
937-342 1 Springfield OH SPFDOH3939C  328      
937-342 4 Springfield OH SPFDOH3939C  328      
937-342 5 Springfield OH SPFDOH3939C  328      
937-342 7 Springfield OH SPFDOH3939C  328      
937-342 8 Springfield OH SPFDOH3939C  328      
937-342 9 Springfield OH SPFDOH3939C  328      
937-356 A Dayton OH DYTNOH2222E  328      
937-356 0 Dayton OH DYTNOH2222E  328      
937-356 1 Dayton OH DYTNOH2222E  328      
937-356 2 Dayton OH DYTNOH2222E  328      
937-356 4 Dayton OH DYTNOH2222E  328      
937-356 5 Dayton OH DYTNOH2222E  328      
937-356 7 Dayton OH DYTNOH2222E  328      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.