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]

Block: A

1 2 3 4 5 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
947-200 A Ortonville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-201 A Auburn Heights MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-202 A Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-203 A Oxford MI LIVNMIUX8MD  5562 METROPCS, INC. 340      
947-204 A Milford-White Lake MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-205 A Troy MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-206 A Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-207 A South Lyon MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-208 A Auburn Heights MI LIVNMIUX8MD  5562 METROPCS, INC. 340      
947-209 A Troy MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-210 A Pontiac MI LIVNMIUX3MD  5562 METROPCS, INC. 340      
947-212 A Clarkston MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-213 A Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-214 A Walled Lake MI SFLDMIMKDS2  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 340      
947-215 A Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-216 A Farmington MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-217 A Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-218 A Troy MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-219 A Birmingham MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-220 A Ortonville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-221 A Drayton Plains MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-222 A Drayton Plains MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-223 A Commerce MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-224 A Southfield MI WBFDMIMNY0X  425J CSC WIRELESS, LLC 340      
947-225 A Holly MI LIVNMIUX3MD  5562 METROPCS, INC. 340      
947-226 A Auburn Heights MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-227 A Walled Lake MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-228 A Farmington MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-229 A Clarkston MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-230 A Royal Oak MI LIVNMIUX8MD  5562 METROPCS, INC. 340      
947-231 A Birmingham MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-232 A Pontiac MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-233 A Northville MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-234 A Southfield MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
947-235 A Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-236 A Rochester MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-237 A Birmingham MI SFLDMIDNDS6  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340      
947-238 A Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-239 A Clarkston MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-240 A West Bloomfield MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-241 A Southfield MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-242 A West Bloomfield MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-243 A Troy MI LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-244 A Ortonville MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-245 A Drayton Plains MI SFLDMIMKEMD  490J DISH WIRELESS, LLC 340      
947-246 A Farmington MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-247 A Holly MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-248 A Rochester MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
947-249 A Holly MI SFLDMIMKEMD  490J DISH WIRELESS, LLC 340      
947-250 A Farmington MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      

1 2 3 4 5 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.