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NPA: 331 [Rate centres in NPA 331] [Dial plan for NPA 331]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
331-200 A Bartlett IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-201 A Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-202 A Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      
331-203 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-204 A Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-205 A Aurora IL CHCGILMFAMD  6529 T-MOBILE USA, INC. 358      
331-206 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-207 A Yorkville IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
331-208 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-209 A Elmhurst IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
331-210 A Geneva IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-212 A Aurora IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
331-213 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-214 A Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-215 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-216 A Oswego IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-217 A Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-218 A Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-219 A Aurora IL CHCGIL245MD  073H TELNYX LLC 358      
331-220 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-221 A Elmhurst IL EMHRILETDS0  9329 ILLINOIS BELL TEL CO 358      
331-222 A Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-223 A Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-224 A Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-225 A Elmhurst IL CHCGILMF4MD  5562 METROPCS, INC. 358      
331-226 A Naperville IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-227 A Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-228 A Geneva IL   829J PAETEC ITEL, LLC 358   2024-12-09   
331-229 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-230 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-231 A Naperville IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-232 A West Chicago IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-233 A Downers Grove IL CHCGILCNHMD  073H TELNYX LLC 358      
331-234 A Sugar Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-235 A Geneva IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-236 A Wheaton IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-237 A Naperville IL EGVGILIFDS1  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
331-238 A Downers Grove IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
331-239 A Yorkville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-240 A West Chicago IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-241 A Lombard IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-242 A Lombard IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-243 A Lombard IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-244 A Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-245 A Bartlett IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-246 A Lemont IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
331-247 A Naperville IL CHCGILWUIMD  197D VONAGE AMERICA LLC 358      
331-248 A Geneva IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
331-249 A Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-250 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-251 A Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-252 A Warrenville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
331-253 A Lemont IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
331-254 A Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-255 A Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-256 A Aurora IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-257 A Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-258 A Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-259 A Sugar Grove IL CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
331-260 A Downers Grove IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
331-261 A Lemont IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358      
331-262 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-263 A Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-264 A Hinsdale IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
331-265 A Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-266 A Geneva IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-267 A Lombard IL CHCGILWUIMD  197D VONAGE AMERICA LLC 358      
331-268 A Sugar Grove IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-269 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-270 A Aurora IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-271 A Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-272 A Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-273 A Lemont IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-274 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-275 A Bartlett IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      
331-276 A Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-277 A Lombard IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-278 A Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-279 A Elmhurst IL   829J PAETEC ITEL, LLC 358   2024-12-09   
331-280 A Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-281 A Naperville IL NPVLILNEDS0  9329 ILLINOIS BELL TEL CO 358      
331-282 A Hinsdale IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-283 A Geneva IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
331-284 A Bartlett IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
331-285 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-286 A Geneva IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-287 A Aurora IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
331-288 A Elburn IL CHCGILWUTMD  516J TON80 COMMUNICATIONS, LLC 358      
331-289 A Hinsdale IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
331-290 A Aurora IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-291 A Downers Grove IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-292 A Downers Grove IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
331-293 A Aurora IL WCHCILBFGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
331-294 A Naperville IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
331-295 A Aurora IL CHCGILCPXPX  732J NUSO, LLC 358      
331-296 A Wheaton IL CHCGILWUXMD  490J DISH WIRELESS, LLC 358      
331-297 A Geneva IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-298 A Naperville IL CHCGIL24DS6  224C ONVOY, LLC 358      
331-299 A Hinsdale IL CHCGILWURMD  965H FRACTEL, LLC 358      
331-300 A Aurora IL CHCGILMF2MD  6529 T-MOBILE USA, INC. 358      

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

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