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.

Kalamazoo, MI

<< 1 2 3 4 5 6 7 8 9 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
269-270 6 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2007-12-26   
269-270 7 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2007-12-17   
269-270 8 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2007-12-17   
269-270 9 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2007-07-20   
269-271 A WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 0 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 1 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 2 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 3 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 4 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 5 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 6 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 7 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 8 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-271 9 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-276 A KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 0 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 1 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 2 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 3 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 4 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 5 GDRPMIBL52Z  829J PAETEC ITEL, LLC 348   2005-09-22   
269-276 6 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-06-10   
269-276 7 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 8 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-276 9 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-290 A WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-290 0 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-290 1 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-03-27   
269-290 2 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-04-19   
269-290 3 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-04-19   
269-290 4 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-08-01   
269-290 5 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2006-08-01   
269-290 6 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-03-19   
269-290 7 GDRPMIQLX5Y  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2006-10-10   
269-290 8 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2009-03-19   
269-290 9 GDRPMIBL31Z  5562 METROPCS, INC. 348   2009-08-17   
269-303 A GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
269-312 A WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-312 0 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-03-16   
269-312 1 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-03-16   
269-312 2 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-03-16   
269-312 3 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-03-29   
269-312 4 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2010-03-29   
269-312 5 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-04-02   
269-312 6 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2010-04-02   
269-312 7 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2010-06-26   
269-312 8 GDRPMIBL15Z  516C AT&T CORP. 348   2010-05-10   
269-312 9 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2010-03-14   
269-321 A PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-323 A PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-324 A PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-327 A PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 A PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 0 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 1 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 2 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 3 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 4 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 5 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 6 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 7 PRTGMILKDS0  9323 MICHIGAN BELL TEL CO 348      
269-329 8 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2006-08-16   
269-329 9 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2006-08-16   
269-330 A GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
269-333 A KLMZMIFA333  9323 MICHIGAN BELL TEL CO 348      
269-337 A KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 A KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 0 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-341 1 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-341 2 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-341 3 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348      
269-341 4 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 5 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 6 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 7 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 8 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-341 9 KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-342 A KLMZMIFADS2  9323 MICHIGAN BELL TEL CO 348      
269-343 A KLMZMIFADS0  9323 MICHIGAN BELL TEL CO 348      
269-344 A KLMZMIFADS2  9323 MICHIGAN BELL TEL CO 348      
269-345 A KLMZMIFADS2  9323 MICHIGAN BELL TEL CO 348      
269-348 A GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348      
269-348 0 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2011-06-18   
269-348 1 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-08-15   
269-348 2 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-08-15   
269-348 3 GDRPMIBL31Z  5562 METROPCS, INC. 348   2010-10-10   
269-348 4 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-08-15   
269-348 5 WYNGMIKAGT2  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 348   2010-12-01   
269-348 6 GDRPMIBL31Z  5562 METROPCS, INC. 348   2010-11-15   
269-348 7 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2010-10-26   
269-348 8 GDRPMIBL31Z  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 348   2011-08-15   
269-348 9 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2025-01-08   
269-349 A KLMZMIFADS2  9323 MICHIGAN BELL TEL CO 348      
269-350 A GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
269-350 0 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2009-01-19   
269-350 1 GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348   2009-01-19   
269-350 2 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2009-01-30   
269-350 3 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2009-03-07   
269-350 4 GDRPMIBL00Z  991E BANDWIDTH.COM CLEC, LLC - MI 348   2009-03-07   

<< 1 2 3 4 5 6 7 8 9 >>

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.