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NPA: 224 [Rate centres in NPA 224] [Dial plan for NPA 224]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
224-301 A Des Plaines IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-302 A Waukegan IL NCHCILNCDS0  9329 ILLINOIS BELL TEL CO 358      
224-303 A Waukegan IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-304 A Zion IL CHCGILWBXWZ  829J PAETEC ITEL, LLC 358   2024-12-09   
224-305 A Northbrook IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-306 A Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2024-02-19   
224-307 A Evanston IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-308 A Round Lake IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-309 A Northbrook IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-310 A Arlington Heights IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-312 A Roselle IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-313 A Wheeling IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-314 A Arlington Heights IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
224-315 A Des Plaines IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-316 A Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-317 A Lake Forest IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
224-318 A Arlington Heights IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-319 A Des Plaines IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-320 A Lake Zurich IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
224-321 A Waukegan IL ELGNILOTGT5  5562 METROPCS, INC. 358   2024-01-07   
224-322 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-323 A Arlington Heights IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-324 A Arlington Heights IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-325 A Elgin IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-326 A Northbrook IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-327 A Libertyville IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
224-328 A Winnetka IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-329 A Roselle IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-330 A Northbrook IL EGVGILIFDS0  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
224-331 A Waukegan IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-332 A Lake Forest IL OKBRILOAXEX  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
224-333 A Algonquin IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-334 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-335 A Antioch IL CHCGIL24XMD  495J STRATUS NETWORKS 358      
224-336 A Northbrook IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-337 A Fox Lake IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-338 A Round Lake IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-339 A Elgin IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-340 A Des Plaines IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-341 A Skokie IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-342 A Arlington Heights IL CHCGILWURMD  965H FRACTEL, LLC 358      
224-343 A Northbrook IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-344 A Wilmette IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-345 A Arlington Heights IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-346 A Lake Villa IL CHCGILWURMD  965H FRACTEL, LLC 358      
224-347 A Arlington Heights IL EGVGILIFDS0  7196 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL 358      
224-348 A Algonquin IL CHCGILWURMD  965H FRACTEL, LLC 358      
224-349 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-350 A Evanston IL CHCGIL24XMD  495J STRATUS NETWORKS 358      
224-351 A Wheeling IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-352 A Wheeling IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-353 A Roselle IL CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358      
224-354 A Des Plaines IL CHCGILWUIMD  197D VONAGE AMERICA LLC 358      
224-355 A Northbrook IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-356 A Elk Grove IL   145J TERRA NOVA TELECOM INC. 358      
224-357 A Cary IL CHCGILCLXOX  516C AT&T CORP. 358      
224-358 A Libertyville IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-359 A Elgin IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
224-360 A Libertyville IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
224-361 A Des Plaines IL DSPLILXLDS0  9329 ILLINOIS BELL TEL CO 358      
224-362 A Zion IL CHCGILWURMD  965H FRACTEL, LLC 358      
224-363 A Elgin IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-364 A Evanston IL EVTNILEVDS0  9329 ILLINOIS BELL TEL CO 358      
224-365 A Northbrook IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-12-29   
224-366 A Elk Grove IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
224-367 A Dundee IL CHCGILWURMD  965H FRACTEL, LLC 358      
224-368 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-369 A Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-370 A Des Plaines IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-371 A Grayslake IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-372 A Lake Villa IL CHCGILCLXOX  516C AT&T CORP. 358      
224-373 A Deerfield IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-374 A Northbrook IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-375 A Algonquin IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-376 A Fox Lake IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-377 A Wheeling IL ELGNILOTGT5  5562 METROPCS, INC. 358      
224-378 A Libertyville IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-379 A Park Ridge IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-380 A Plato Center IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358      
224-381 A Waukegan IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-382 A Glenview IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
224-383 A Northbrook IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
224-384 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-385 A Barrington IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-386 A Palatine IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-387 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-388 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-389 A Algonquin IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
224-390 A Round Lake IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-391 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-392 A Northbrook IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-393 A Huntley IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-394 A Bartlett IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-395 A Bensenville IL CHCGIL24DS6  224C ONVOY, LLC 358      
224-396 A Barrington IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-397 A Algonquin IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
224-398 A Arlington Heights IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358      
224-399 A Waukegan IL NCHCILNCDS0  9329 ILLINOIS BELL TEL CO 358      
224-400 A Arlington Heights IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-02-26   
224-401 A Algonquin IL SCBGILRRGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      

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

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