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: 947 [Rate centres in NPA 947] [Dial plan for NPA 947]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-219 2 Birmingham MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2020-11-12   
947-219 3 Birmingham MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-08-07   
947-219 4 Birmingham MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2020-11-12   
947-219 5 Birmingham MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2020-10-03   
947-219 6 Birmingham MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-10-14   
947-219 7 Birmingham MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-06-13   
947-219 8 Birmingham MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   
947-219 9 Birmingham MI SFLDMIMK5MD  939H COMMIO, LLC 340   2021-10-11   
947-220 A Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-220 0 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 1 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 2 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 3 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 4 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 5 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 6 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 7 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 8 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-220 9 Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2005-12-18   
947-221 A Drayton Plains MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-221 0 Drayton Plains MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2018-11-30   
947-221 1 Drayton Plains MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2019-12-18   
947-221 2 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-02-08   
947-221 3 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-02-08   
947-221 4 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-07-07   
947-221 5 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-07-07   
947-221 6 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-14   
947-221 7 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-11-14   
947-221 8 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-09-02   
947-221 9 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-09-02   
947-222 A Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-222 0 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-05-10   
947-222 1 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-05-10   
947-222 2 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2015-11-23   
947-222 3 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-05-10   
947-222 4 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-07-21   
947-222 5 Drayton Plains MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2016-07-23   
947-222 6 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-07-25   
947-222 7 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-01-25   
947-222 8 Drayton Plains MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2016-08-29   
947-222 9 Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2016-11-25   
947-223 A Commerce MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-223 0 Commerce MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-10-29   
947-223 1 Commerce MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-08-23   
947-223 2 Commerce MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-08-23   
947-223 3 Commerce MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-19   
947-223 4 Commerce MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-12-19   
947-223 6 Commerce MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2021-11-12   
947-223 7 Commerce MI LIVNMIUX3MD  5562 METROPCS, INC. 340   2023-03-30   
947-223 8 Commerce MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-12-02   
947-223 9 Commerce MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-12-02   
947-224 A Southfield MI WBFDMIMNY0X  425J CSC WIRELESS, LLC 340      
947-224 0 Southfield MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-15   
947-224 1 Southfield MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-15   
947-224 2 Southfield MI WBFDMIMNY0X  425J CSC WIRELESS, LLC 340   2020-08-24   
947-224 3 Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2020-12-11   
947-224 4 Southfield MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-224 5 Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2021-10-17   
947-224 6 Southfield MI DTRTMIBAUMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340   2020-11-18   
947-224 7 Southfield MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-224 8 Southfield MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-09-15   
947-224 9 Southfield MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2021-09-01   
947-225 A Holly MI LIVNMIUX3MD  5562 METROPCS, INC. 340      
947-225 0 Holly MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340   2020-10-29   
947-225 1 Holly MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-12-10   
947-225 2 Holly MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-225 3 Holly MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-225 4 Holly MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-225 5 Holly MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-225 6 Holly MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2020-09-18   
947-225 7 Holly MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-12-10   
947-225 8 Holly MI LIVNMIUX3MD  5562 METROPCS, INC. 340   2020-09-17   
947-225 9 Holly MI LIVNMIUX3MD  5562 METROPCS, INC. 340   2020-09-17   
947-226 A Auburn Heights MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-226 0 Auburn Heights MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2020-10-16   
947-226 1 Auburn Heights MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-07-01   
947-226 2 Auburn Heights MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-07-06   
947-226 3 Auburn Heights MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-31   
947-226 4 Auburn Heights MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-31   
947-226 5 Auburn Heights MI SFLDMIMKBMD  516J TON80 COMMUNICATIONS, LLC 340   2021-06-05   
947-226 6 Auburn Heights MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-31   
947-226 7 Auburn Heights MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-12-02   
947-226 8 Auburn Heights MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2022-05-05   
947-226 9 Auburn Heights MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-12-02   
947-227 A Walled Lake MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-227 0 Walled Lake MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-11-12   
947-227 1 Walled Lake MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2021-11-12   
947-227 2 Walled Lake MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2023-07-06   
947-227 3 Walled Lake MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-06-17   
947-227 5 Walled Lake MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2022-03-20   
947-227 6 Walled Lake MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-12-02   
947-227 7 Walled Lake MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-23   
947-227 8 Walled Lake MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-23   
947-227 9 Walled Lake MI DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340   2021-12-02   
947-228 A Farmington MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-228 0 Farmington MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340   2020-11-20   
947-228 1 Farmington MI WAYNMIMNXUX  318J COMCAST IP PHONE, LLC 340   2021-01-12   
947-228 2 Farmington MI SFLDMIMK3MD  197D VONAGE AMERICA LLC 340   2020-11-30   
947-228 3 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   
947-228 4 Farmington MI SFLDMITODS2  543C ONVOY, LLCV - MI 340   2021-01-08   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.