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.

Roseville, MI

<< 1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
586-441 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-441 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2009-07-10   
586-441 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2009-07-10   
586-441 2   5562 METROPCS, INC. 340   2008-12-18   
586-441 3   543C ONVOY, LLCV - MI 340   2008-10-31   
586-441 4   543C ONVOY, LLCV - MI 340   2008-10-31   
586-441 5   543C ONVOY, LLCV - MI 340   2008-10-31   
586-441 6   5562 METROPCS, INC. 340   2008-10-31   
586-441 7   046L CLEAR RATE COMMUNICATIONS, LLC 340   2009-06-28   
586-441 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2009-07-10   
586-441 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2008-10-30   
586-443 A RSVLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
586-443 0   5562 METROPCS, INC. 340   2007-07-08   
586-443 1   5562 METROPCS, INC. 340   2007-02-02   
586-443 2   9323 MICHIGAN BELL TEL CO 340      
586-443 3   5562 METROPCS, INC. 340   2007-07-08   
586-443 4   9323 MICHIGAN BELL TEL CO 340      
586-443 5   9323 MICHIGAN BELL TEL CO 340      
586-443 6   5562 METROPCS, INC. 340   2007-07-08   
586-443 7   9323 MICHIGAN BELL TEL CO 340      
586-443 8   5562 METROPCS, INC. 340   2007-02-02   
586-443 9   5562 METROPCS, INC. 340   2007-02-02   
586-445 A RSVLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
586-447 A RSVLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
586-447 0   9323 MICHIGAN BELL TEL CO 340      
586-447 1   9323 MICHIGAN BELL TEL CO 340      
586-447 2   5562 METROPCS, INC. 340   2013-07-24   
586-447 3   9323 MICHIGAN BELL TEL CO 340      
586-447 4   9323 MICHIGAN BELL TEL CO 340      
586-447 5   9323 MICHIGAN BELL TEL CO 340      
586-447 6   5562 METROPCS, INC. 340   2008-12-18   
586-447 7   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 340   2007-12-04   
586-447 8   9323 MICHIGAN BELL TEL CO 340      
586-447 9   9323 MICHIGAN BELL TEL CO 340      
586-451 A CMPTMIIFCM0  9748 AMERICAN MESSAGING SERVICES, LLC 340      
586-491 A LIVNMIUX8MD  5562 METROPCS, INC. 340      
586-491 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-491 1   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2024-01-12   
586-491 2   829J PAETEC ITEL, LLC 340   2007-05-19   
586-491 3   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-491 4   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-491 5   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-491 6   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-491 7   5562 METROPCS, INC. 340      
586-491 8   5562 METROPCS, INC. 340      
586-491 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-496 A LIVNMIUX8MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
586-496 0   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2024-03-21   
586-496 1   543C ONVOY, LLCV - MI 340   2022-11-10   
586-496 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2018-10-19   
586-496 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340   2019-01-18   
586-496 4   543C ONVOY, LLCV - MI 340   2019-12-09   
586-496 5   543C ONVOY, LLCV - MI 340   2021-02-18   
586-496 6   543C ONVOY, LLCV - MI 340   2022-11-10   
586-496 7   543C ONVOY, LLCV - MI 340   2019-12-09   
586-496 8   046L CLEAR RATE COMMUNICATIONS, LLC 340   2019-04-28   
586-496 9   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340   2018-02-08   
586-498 A RSVLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
586-498 0   9323 MICHIGAN BELL TEL CO 340      
586-498 1   9323 MICHIGAN BELL TEL CO 340      
586-498 2   9323 MICHIGAN BELL TEL CO 340      
586-498 3   9323 MICHIGAN BELL TEL CO 340      
586-498 4   9323 MICHIGAN BELL TEL CO 340      
586-498 5   9323 MICHIGAN BELL TEL CO 340      
586-498 6   5562 METROPCS, INC. 340   2008-12-18   
586-498 7   9323 MICHIGAN BELL TEL CO 340      
586-498 8   9323 MICHIGAN BELL TEL CO 340      
586-498 9   9323 MICHIGAN BELL TEL CO 340      
586-533 A DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
586-533 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-12-31   
586-533 1   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-03-04   
586-533 2   318J COMCAST IP PHONE, LLC 340   2012-01-07   
586-533 3   046L CLEAR RATE COMMUNICATIONS, LLC 340   2011-04-06   
586-533 4   991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-13   
586-533 5   991E BANDWIDTH.COM CLEC, LLC - MI 340   2011-06-13   
586-533 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-03-12   
586-533 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-03-12   
586-533 8   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2011-03-12   
586-533 9   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2010-12-31   
586-541 A FLNTMICD0MD  829J PAETEC ITEL, LLC 340      
586-541 0   829J PAETEC ITEL, LLC 340      
586-541 1   829J PAETEC ITEL, LLC 340      
586-541 2   829J PAETEC ITEL, LLC 340      
586-541 3   829J PAETEC ITEL, LLC 340      
586-541 4   829J PAETEC ITEL, LLC 340      
586-541 5   829J PAETEC ITEL, LLC 340      
586-541 6   829J PAETEC ITEL, LLC 340      
586-541 7   829J PAETEC ITEL, LLC 340      
586-541 8   318J COMCAST IP PHONE, LLC 340   2010-09-10   
586-541 9   829J PAETEC ITEL, LLC 340      
586-552 A RSVLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
586-552 0   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2008-08-29   
586-552 1   9323 MICHIGAN BELL TEL CO 340      
586-552 2   9323 MICHIGAN BELL TEL CO 340      
586-552 3   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2008-04-16   
586-552 4   9323 MICHIGAN BELL TEL CO 340      
586-552 5   318J COMCAST IP PHONE, LLC 340   2007-10-24   
586-552 6   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2008-04-16   
586-552 7   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340   2007-12-17   
586-552 8   9323 MICHIGAN BELL TEL CO 340      

<< 1 2 3 4 5 6 7 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.