Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
224-278 A Roselle IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-351 A Wheeling IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-352 A Wheeling IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-494 A Dundee IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-568 A Wheeling IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-656 A Waukegan IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-737 A Wheeling IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-940 A Deerfield IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
224-948 A Deerfield IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-205 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-252 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-253 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-254 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-256 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-260 A Chicago Zone 01-Monroe IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-275 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-276 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-277 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-279 A Chicago Zone 01-Monroe IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-288 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-319 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-327 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-377 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-470 A Chicago Zone 01-Monroe IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-471 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-517 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-525 A Chicago Zone 01-Wabash IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-585 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-594 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-601 A Chicago Zone 01-Monroe IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-604 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-628 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-702 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-792 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-809 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-824 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-871 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-894 A Chicago Zone 01-Monroe IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-897 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
312-973 A Chicago Zone 01-Calumet IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-259 A Roselle IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-276 A Naperville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-315 A Wheaton IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-317 A Lombard IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-324 A Downers Grove IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-344 A Wheaton IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-348 A Glen Ellyn IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-366 A Hinsdale IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-382 A Hinsdale IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-395 A Downers Grove IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-433 A Elmhurst IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-438 A Bensenville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-439 A Roselle IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-446 A Glen Ellyn IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-463 A Geneva IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-475 A Bensenville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-597 A Wheaton IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-622 A Roselle IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-647 A Bensenville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-658 A Warrenville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-696 A Naperville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-741 A Bensenville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-797 A Geneva IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-818 A West Chicago IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-821 A Warrenville IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
630-823 A Bartlett IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-215 A La Grange IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-221 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-290 A La Grange IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-297 A Blue Island IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-303 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-316 A Bellwood IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-317 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-318 A Bellwood IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-330 A Summit IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-350 A Summit IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-391 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-395 A River Grove IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-402 A River Grove IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-405 A Oak Park IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-406 A Oak Park IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-416 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-459 A Oak Lawn IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-469 A La Grange IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-486 A Bellwood IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-551 A Bellwood IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-566 A Harvey IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-577 A Blue Island IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-589 A Harvey IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-608 A Palos Park IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-622 A Oak Park IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-625 A Summit IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-657 A Oak Park IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-658 A Oak Lawn IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-678 A La Grange IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-740 A Harvey IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-775 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-776 A Oak Park IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-777 A Cicero IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
708-816 A Homewood IL 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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