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

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
517-200 A Litchfield MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-201 A Leslie MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-202 A Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-203 A Lansing MI ELNSMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-204 A Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-205 A Jackson MI JCSNMIMNDS0  9323 MICHIGAN BELL TEL CO 346      
517-206 A Jackson MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-207 A Adrian MI   817J INTERACTIVE SERVICES NETWORK, INC. 340      
517-208 A Britton MI SFLDMIBV3MD  508J CENTURYLINK COMMUNICATIONS, LLC 340      
517-209 A Holt MI LNNGMIMN08Z  991E BANDWIDTH.COM CLEC, LLC - MI 346      
517-210 A Potterville MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-212 A Hillsdale MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-213 A Charlotte MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346      
517-214 A Lansing MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-215 A Adrian MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
517-216 A Lansing MI LNNGMIMNY0X  425J CSC WIRELESS, LLC 346      
517-217 A Clinton MI ADRNMIXGVMD  3459 TC3 TELECOM, INC. - MI 340      
517-218 A Portland MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-219 A Fowlerville MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346      
517-220 A Lansing MI LNNGMIMNXQZ  508J CENTURYLINK COMMUNICATIONS, LLC 346      
517-221 A Holt MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-222 A Dansville MI LNNGMIXIDS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346      
517-223 A Fowlerville MI FWVLMIMNRSA  9323 MICHIGAN BELL TEL CO 346      
517-224 A Potterville MI LNNGMIVE2MD  6120 LEVEL 3 COMMUNICATIONS, LLC - MI 346      
517-225 A Howell MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
517-226 A Lansing MI LNNGMIMNXJY  9748 AMERICAN MESSAGING SERVICES, LLC 346      
517-227 A Coldwater MI GDRQMIBODMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 348      
517-228 A Lansing MI LNNGMIMNXEZ  6630 USA MOBILITY WIRELESS, INC. 346      
517-229 A Lansing MI LNNGMIMNXEZ  6630 USA MOBILITY WIRELESS, INC. 346      
517-230 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-231 A Charlotte MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-232 A Lansing MI LNNGMIMNXEZ  6630 USA MOBILITY WIRELESS, INC. 346      
517-233 A Eaton Rapids MI LNNGMIXIDS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346      
517-234 A Howell MI DTRTMIAPG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
517-235 A Dimondale MI LNNGMIMNXMZ  516C AT&T CORP. 346      
517-236 A Dimondale MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-237 A Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-238 A Coldwater Lake MI CDWLMIXGRS0  0695 FRONTIER NORTH, INC. - MI 348      
517-239 A De Witt MI DWTTMIXGPS0  0695 FRONTIER NORTH, INC. - MI 346      
517-240 A Jackson MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-241 A Lansing MI LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346      
517-242 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-243 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-244 A Mason MI MASNMIMSRSA  9323 MICHIGAN BELL TEL CO 346      
517-245 A Fowlerville MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-246 A Lansing MI LNNGMIDCDS1  933G PEERLESS NETWORK OF MICHIGAN, LLC - MI 346      
517-247 A Jackson MI LNNGMIMNX8Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 346      
517-249 A Lansing MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-250 A Jackson MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-251 A Lansing MI LNNGMIMNXJY  9748 AMERICAN MESSAGING SERVICES, LLC 346      
517-252 A Addison MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-253 A Lansing MI LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346      
517-254 A Frontier MI FRNTMIXIRSA  4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. 346      
517-255 A Lansing MI LNNGMIMNXJY  9748 AMERICAN MESSAGING SERVICES, LLC 346      
517-256 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-257 A Jackson MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-258 A Howell MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
517-259 A Jackson MI   6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346   2025-05-02   
517-260 A Adrian MI DTRTMIDJCMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 340      
517-261 A Grand Ledge MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      
517-262 A Jackson MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-263 A Adrian MI ADRNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
517-264 A Adrian MI ADRNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
517-265 A Adrian MI ADRNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
517-266 A Adrian MI ADRNMIXGDS0  0695 FRONTIER NORTH, INC. - MI 340      
517-267 A Lansing MI LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346      
517-268 A Holt MI LNNGMIXIDS0  7157 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI 346      
517-270 A Adrian MI PLMOMIFAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
517-271 A Nashville MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-272 A Lansing MI LNNGMISORS0  9323 MICHIGAN BELL TEL CO 346      
517-273 A Howell MI BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
517-274 A Shaftsburg MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-275 A Lansing MI   733J WIRETAP TELECOM, LLC. 346      
517-276 A Hudson MI ADRNMIXGOMD  543C ONVOY, LLCV - MI 340      
517-277 A De Witt MI LNNHMIQD0MD  591C WESTPHALIA BROADBAND, INC. - MI 346      
517-278 A Coldwater MI CDWRMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
517-279 A Coldwater MI CDWRMIXGDS0  0695 FRONTIER NORTH, INC. - MI 348      
517-280 A Adrian MI LIVNMIUX3MD  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 340      
517-281 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-282 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-283 A Reading MI RDNGMIXGDS0  0695 FRONTIER NORTH, INC. - MI 346      
517-284 A Lansing MI LNNGMIMNDS1  9323 MICHIGAN BELL TEL CO 346      
517-285 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-286 A Waldron MI WDRNMIXJDS1  0734 WALDRON TEL. CO. 346      
517-287 A North Adams MI NADMMIXIDS0  4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. 346      
517-288 A Sunfield MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-289 A Lansing MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-290 A Lansing MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-291 A Adrian MI SFLDMITOEMD  495J STRATUS NETWORKS 340      
517-292 A Howell MI BRHMMIBDBMD  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 340      
517-293 A Leslie MI LNNGMIMNX5Z  543C ONVOY, LLCV - MI 346      
517-294 A Fowlerville MI LNNGMIXIAMD  6003 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 346      
517-295 A Howell MI SFLDMIMNXRX  991E BANDWIDTH.COM CLEC, LLC - MI 340      
517-296 A Montgomery MI MTGMMIXIRS0  4417 FRONTIER COMMUNICATIONS OF MICHIGAN, INC. 346      
517-297 A Hillsdale MI LNNGMIMNX4Z  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 346      
517-298 A Morenci MI   793K TWC IP ENABLED SERVICES, LLC 340      
517-299 A Lansing MI LNNGMIMN08Z  991E BANDWIDTH.COM CLEC, LLC - MI 346      
517-300 A Onsted MI ADRNMIXGOMD  543C ONVOY, LLCV - MI 340      
517-301 A Tecumseh MI PLMOMIFAFMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 340      
517-302 A Fowlerville MI LNNGMIMNXSZ  2964 OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 346      

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

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