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 87 >>

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
740-473 2 Newport OH NWPTOH47RS1  324      
740-473 9 Newport OH NWPTOH47RS1  324      
740-483 A Duffy OH DFFYOH48RS1  324      
740-483 1 Duffy OH DFFYOH48RS1  324      
740-483 2 Duffy OH DFFYOH48RS1  324      
740-483 9 Duffy OH DFFYOH48RS1  324      
740-484 A Bethesda OH BTHSOH48RS1  324      
740-484 0 Bethesda OH BTHSOH48RS1  324      
740-484 1 Bethesda OH BTHSOH48RS1  324      
740-484 4 Bethesda OH BTHSOH48RS1  324      
740-492 A Newcomerstown OH NWCMOH49RS1  324      
740-492 0 Newcomerstown OH NWCMOH49RS1  324      
740-492 1 Newcomerstown OH NWCMOH49RS1  324      
740-495 A New Holland OH NHLDOH49RS1  324      
740-495 5 New Holland OH NHLDOH49RS1  324      
740-495 9 New Holland OH NHLDOH49RS1  324      
740-498 A Newcomerstown OH NWCMOH49RS1  324      
740-498 4 Newcomerstown OH NWCMOH49RS1  324      
740-498 5 Newcomerstown OH NWCMOH49RS1  324      
740-498 6 Newcomerstown OH NWCMOH49RS1  324      
740-498 7 Newcomerstown OH NWCMOH49RS1  324      
740-498 8 Newcomerstown OH NWCMOH49RS1  324      
740-498 9 Newcomerstown OH NWCMOH49RS1  324      
740-526 A St Clairsville OH SCVIOH6969A  324      
740-526 0 St Clairsville OH SCVIOH6969A  324      
740-532 A Ironton OH IRTNOH5353C  324      
740-533 A Ironton OH IRTNOH5353C  324      
740-533 0 Ironton OH IRTNOH5353C  324      
740-533 1 Ironton OH IRTNOH5353C  324      
740-533 2 Ironton OH IRTNOH5353C  324      
740-533 3 Ironton OH IRTNOH5353C  324      
740-533 4 Ironton OH IRTNOH5353C  324      
740-533 5 Ironton OH IRTNOH5353C  324      
740-533 6 Ironton OH IRTNOH5353C  324      
740-533 8 Ironton OH IRTNOH5353C  324      
740-533 9 Ironton OH IRTNOH5353C  324      
740-534 A Ironton OH IRTNOH5353C  324      
740-534 0 Ironton OH IRTNOH5353C  324      
740-534 4 Ironton OH IRTNOH5353C  324      
740-534 5 Ironton OH IRTNOH5353C  324      
740-534 6 Ironton OH IRTNOH5353C  324      
740-534 7 Ironton OH IRTNOH5353C  324      
740-534 9 Ironton OH IRTNOH5353C  324      
740-535 A Mingo Junction OH MNJTOH53RS1  324      
740-535 0 Mingo Junction OH MNJTOH53RS1  324      
740-535 1 Mingo Junction OH MNJTOH53RS1  324      
740-535 2 Mingo Junction OH MNJTOH53RS1  324      
740-536 A Rushville OH RUVLOH53RS1  324      
740-536 2 Rushville OH RUVLOH53RS1  324      
740-536 7 Rushville OH RUVLOH53RS1  324      

<< 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 87 >>

Last updated: Sun, 17 May 2026 03:26:51 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.