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.

NPA: 740 [Rate centres in NPA 740] [Dial plan for NPA 740]

<< 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 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
740-834 5 Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-834 6 Delaware OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-834 7 Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-834 8 Delaware OH DLWROHXADS0  0615 FRONTIER NORTH, INC. - OH 324      
740-834 9 Delaware OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-835 A Waverly OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-835 0 Waverly OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-835 1 Waverly OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-835 3 Waverly OH CLMBOH1116Z  036B CITYNET OHIO, LLC - OH 324      
740-835 4 Waverly OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-835 5 Waverly OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-835 6 Waverly OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-835 7 Waverly OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-835 8 Waverly OH   793K TWC IP ENABLED SERVICES, LLC 324      
740-835 9 Waverly OH CLMBOH1152Z  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 324      
740-836 A Somerset OH   460K FIRST COMMUNICATIONS, LLC 324      
740-836 0 Somerset OH   145J TERRA NOVA TELECOM INC. 324      
740-836 1 Somerset OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-836 2 Somerset OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-836 3 Somerset OH   793K TWC IP ENABLED SERVICES, LLC 324      
740-836 4 Somerset OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-836 5 Somerset OH CLMBOH11XJZ  516C AT&T CORP. 324      
740-836 6 Somerset OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-836 7 Somerset OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-836 8 Somerset OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-837 A London OH CLMFOHJU5MD  5562 METROPCS, INC. 324      
740-837 0 London OH CLMFOHJU5MD  5562 METROPCS, INC. 324      
740-837 1 London OH CLMFOHJU5MD  5562 METROPCS, INC. 324      
740-837 2 London OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
740-837 3 London OH CLMDOH44IMD  145J TERRA NOVA TELECOM INC. 324      
740-837 4 London OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-837 5 London OH   6701 AERIAL COMMUNICATIONS, INC. 324      
740-837 6 London OH CLMFOHJU5MD  5562 METROPCS, INC. 324      
740-837 7 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-837 8 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-837 9 London OH HLRDOHEJGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-838 A Summerfield OH SRFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-838 1 Summerfield OH SRFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-838 3 Summerfield OH   793K TWC IP ENABLED SERVICES, LLC 324      
740-838 4 Summerfield OH SRFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-838 5 Summerfield OH SRFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-838 6 Summerfield OH SRFDOHXARS0  0615 FRONTIER NORTH, INC. - OH 324      
740-838 7 Summerfield OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
740-839 A St Clairsville OH WOTNOH88XVX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-839 3 St Clairsville OH   829J PAETEC ITEL, LLC 324      
740-839 8 St Clairsville OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-839 9 St Clairsville OH WOTNOH88XVX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-840 A Murray City OH   793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-840 0 Murray City OH   793K TWC IP ENABLED SERVICES, LLC 324      
740-840 1 Murray City OH CLMDOH448MD  073H TELNYX LLC 324      
740-840 2 Murray City OH   515J IP HORIZON LLC 324      
740-840 3 Murray City OH   515J IP HORIZON LLC 324      
740-840 8 Murray City OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-840 9 Murray City OH   624H ONVOY SPECTRUM, LLC 324      
740-841 A Newport OH   460K FIRST COMMUNICATIONS, LLC 324      
740-841 0 Newport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-841 1 Newport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-841 2 Newport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-841 3 Newport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-841 4 Newport OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324      
740-841 5 Newport OH   829J PAETEC ITEL, LLC 324      
740-841 6 Newport OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-841 7 Newport OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
740-841 8 Newport OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-841 9 Newport OH   624H ONVOY SPECTRUM, LLC 324      
740-842 A Stockport OH   793K TWC IP ENABLED SERVICES, LLC 324   2025-02-04   
740-842 0 Stockport OH   793K TWC IP ENABLED SERVICES, LLC 324      
740-842 2 Stockport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-842 5 Stockport OH CLMDOH44JMD  965H FRACTEL, LLC 324      
740-842 6 Stockport OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
740-842 7 Stockport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-842 8 Stockport OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-843 A Portland OH PTLDOHXARL0  0615 FRONTIER NORTH, INC. - OH 324      
740-843 0 Portland OH ATHNOHXADMD  225H CEBRIDGE TELECOM OH, LLC DBA SUDDENLINK COMM 324      
740-843 1 Portland OH PTLDOHXARL0  0615 FRONTIER NORTH, INC. - OH 324      
740-843 2 Portland OH CLMDOH44MMD  516J TON80 COMMUNICATIONS, LLC 324      
740-843 3 Portland OH ATHNOHXAMMD  624H ONVOY SPECTRUM, LLC 324      
740-843 4 Portland OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-843 5 Portland OH PTLDOHXARL0  0615 FRONTIER NORTH, INC. - OH 324      
740-843 7 Portland OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
740-843 8 Portland OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324      
740-844 A Norwich OH NRWCOH87RS1  9321 OHIO BELL TEL CO 324      
740-844 0 Norwich OH NRWCOH87RS1  9321 OHIO BELL TEL CO 324      
740-844 1 Norwich OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-844 3 Norwich OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 324      
740-844 5 Norwich OH CLMDOH448MD  073H TELNYX LLC 324      
740-844 6 Norwich OH   516C AT&T CORP. 324      
740-844 7 Norwich OH CLMBOH1125Z  508J CENTURYLINK COMMUNICATIONS, LLC 324      
740-844 8 Norwich OH CLMDOH44DS5  284F PEERLESS NETWORK OF OHIO, LLC - OH 324      
740-844 9 Norwich OH   829J PAETEC ITEL, LLC 324      
740-845 A London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 0 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 1 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 2 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 3 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 4 London OH   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 324      
740-845 5 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 6 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 7 London OH LONDOH85DS1  9321 OHIO BELL TEL CO 324      
740-845 8 London OH CLMBOH11XLZ  001F BANDWIDTH.COM CLEC, LLC - OH 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 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.