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.

Cincinnati, OH

<< 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 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
513-212 3 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2011-11-26   
513-212 4 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2011-11-26   
513-212 5 CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922   2011-11-26   
513-212 6 CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2012-05-30   
513-212 7 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2011-11-20   
513-212 8 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2011-11-20   
513-212 9 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2011-11-20   
513-213 A CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922      
513-214 A CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922      
513-214 0 CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2011-05-16   
513-214 1 CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2011-05-16   
513-214 2 CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2011-05-02   
513-214 3 CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2011-05-02   
513-214 4 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2011-05-03   
513-214 5 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2011-05-03   
513-214 6 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2011-05-03   
513-214 7 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2011-05-03   
513-214 8 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2011-05-03   
513-214 9 CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922   2011-05-03   
513-215 A CNCNOHWDDS0  9348 CINCINNATI BELL 922      
513-215 0 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 1 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 2 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 3 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 4 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 5 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 6 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 7 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 8 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-215 9 CNCNOHWDDS0  9348 CINCINNATI BELL 922   2013-05-02   
513-218 A CNCNOHFBAMD  6025 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 922      
513-219 A CNCNOHAF2MD  9748 AMERICAN MESSAGING SERVICES, LLC 922      
513-220 A CNCNOHWSXQZ  622J SKYE TELECOM LLC DBA SKYETEL 922      
513-220 0 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2023-05-02   
513-220 1 CNCNOHWSXQZ  622J SKYE TELECOM LLC DBA SKYETEL 922   2023-05-01   
513-220 2 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2023-05-02   
513-220 3 CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922   2023-05-12   
513-220 4 CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922   2023-05-12   
513-220 5 CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922   2023-05-12   
513-220 6 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2023-06-22   
513-220 7 CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922   2023-05-12   
513-220 8 CNCNOHWSX8Z  624H ONVOY SPECTRUM, LLC 922   2023-05-12   
513-220 9 CNCNOHAMGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 922   2023-06-22   
513-221 A CNCNOHAVDS1  9348 CINCINNATI BELL 922      
513-221 0 CNCNOHAVDS1  9348 CINCINNATI BELL 922      
513-221 1 CNCNOHAVDS1  9348 CINCINNATI BELL 922      
513-221 2 CNCNOHAVDS1  9348 CINCINNATI BELL 922      
513-221 3 CNCNOHAVDS1  9348 CINCINNATI BELL 922      
513-221 4 CNCNOHAVDS1  9348 CINCINNATI BELL 922      
513-221 5 CNCNOHAVDS1  9348 CINCINNATI BELL 922      

<< 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 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.