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: 517 [Rate centres in NPA 517] [Dial plan for NPA 517]

Block: A

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-488 A Lansing MI LNNGMIMN12Z  0975 LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI 346      
517-489 A Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-490 A Lansing MI   2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-492 A Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-494 A Albion MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-499 A Jackson MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-500 A Sunfield MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-502 A Hudson MI ADRNMIXGVMD  3459 TC3 TELECOM, INC. - MI 340      
517-504 A Morenci MI ADRNMIXGVMD  3459 TC3 TELECOM, INC. - MI 340      
517-505 A Lansing MI LNNGMIMNXHY  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-507 A Lansing MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346      
517-510 A Clayton MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
517-512 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-513 A Jackson MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-514 A Clinton MI LIVNMIUX0MD  5562 METROPCS, INC. 340      
517-515 A Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-516 A Onsted MI ADRNMIXGMMD  624H ONVOY SPECTRUM, LLC 340      
517-518 A Howell MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
517-519 A Hudson MI SFLDMIDC0MD  4632 TELNET WORLDWIDE, INC. 340      
517-521 A Webberville MI WBVLMIXJDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-522 A Grass Lake MI GRLKMIXGDS0  0695 FRONTIER NORTH, INC. - MI 346      
517-523 A Osseo MI OSSEMIXIDS0  4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. 346      
517-524 A Concord MI CNCRMIXJDS0  4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. 346      
517-525 A Mason MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-526 A Portland MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-527 A Hillsdale MI LNNGMIMNXJY  9748 AMERICAN MESSAGING SERVICES, LLC 346      
517-528 A Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-529 A Clarklake MI CLRKMIMNRSA  9323 MICHIGAN BELL TEL CO 346      
517-531 A Parma MI PARMMIXJDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-533 A Hillsdale MI LNNGMIMNXEZ  6630 USA MOBILITY WIRELESS, INC. 346      
517-534 A Jackson MI LNNGMIMNXEZ  6630 USA MOBILITY WIRELESS, INC. 346      
517-536 A Napoleon MI NPLNMIMNRSA  9323 MICHIGAN BELL TEL CO 346      
517-537 A Howell MI SFLDMITODS2  543C ONVOY, LLCV - MI 340      
517-539 A Jackson MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-540 A Howell MI HOWLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
517-541 A Charlotte MI CHRLMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-542 A Litchfield MI LTFDMIXJDS1  0671 CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK 346      
517-543 A Charlotte MI CHRLMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-544 A Jackson MI LNNGMIMNX3Y  2550 123.NET, INC. 346      
517-545 A Howell MI HOWLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
517-546 A Howell MI HOWLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
517-547 A Addison MI ADSNMIXIDS0  0681 FRONTIER MIDSTATES, INC. - MI 346      
517-548 A Howell MI HOWLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
517-549 A Mosherville MI MSHVMIXIRS0  0671 CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK 346      
517-550 A Dimondale MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-551 A Fowlerville MI LNNGMIMNXSZ  5562 METROPCS, INC. 346      
517-552 A Howell MI HOWLMIMNDS0  9323 MICHIGAN BELL TEL CO 340      
517-553 A Howell MI LIVNMIUX0MD  5562 METROPCS, INC. 340      
517-554 A Albion MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-557 A Britton MI ADRNMIXGMMD  624H ONVOY SPECTRUM, LLC 340      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.