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.

Farmington, MI

<< 1 2 3 4 5

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
947-250 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-250 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-254 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-254 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-254 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-254 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 A DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 3 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 4 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-268 9 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 A   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-04-06   
947-275 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-275 7   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-275 8   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-275 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
947-279 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-07-08   
947-279 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-279 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-283 A   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-12-05   
947-283 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-283 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-366 A SFLDMIMKBMD  516J TON80 COMMUNICATIONS, LLC 340      
947-366 0 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-366 1 SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
947-366 2 SFLDMIMK5MD  939H COMMIO, LLC 340      
947-366 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-366 4 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
947-366 5 SFLDMIMK5MD  939H COMMIO, LLC 340      
947-366 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-366 7 SFLDMIMK5MD  939H COMMIO, LLC 340      
947-366 8 SFLDMIMKBMD  516J TON80 COMMUNICATIONS, LLC 340      
947-366 9 SFLDMIMK5MD  939H COMMIO, LLC 340      
947-944 A LIVNMIUX0MD  5562 METROPCS, INC. 340      
947-944 0 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 1 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 2 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 3 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
947-944 4 DTRTMIVWDMD  624H ONVOY SPECTRUM, LLC 340      
947-944 5 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 6 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 7 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 8 DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
947-944 9 LIVNMIUX0MD  5562 METROPCS, INC. 340      

<< 1 2 3 4 5

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.