Area Code |
Prefix |
Zip Count |
ZIP Freq |
Type |
Company |
Rate Center |
224 |
205 |
20309 |
-2 |
WIRELESS |
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL |
NORTHBROOK |
224 |
278 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ROSELLE |
224 |
395 |
20309 |
0 |
LANDLINE |
ONVOY, LLC |
BENSENVL |
224 |
414 |
20309 |
0 |
LANDLINE |
US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL |
BENSENVL |
224 |
591 |
20309 |
0 |
WIRELESS |
|
|
331 |
224 |
20309 |
0 |
LANDLINE |
|
|
331 |
263 |
20309 |
0 |
LANDLINE |
ONVOY, LLC |
ITASCA |
630 |
203 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
HINSDALE |
630 |
227 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
238 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
259 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ROSELLE |
630 |
274 |
20309 |
0 |
LANDLINE |
TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
BENSENVL |
630 |
282 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
LOMBARD |
630 |
315 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
WHEATON |
630 |
317 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
LOMBARD |
630 |
324 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
DOWNERSGRV |
630 |
344 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
WHEATON |
630 |
348 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
GLEN ELLYN |
630 |
350 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
354 |
20309 |
0 |
LANDLINE |
PAETEC COMMUNICATIONS, INC. - IL |
BENSENVL |
630 |
366 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
HINSDALE |
630 |
371 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
HINSDALE |
630 |
376 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
LOMBARD |
630 |
379 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
ELMHURST |
630 |
382 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
HINSDALE |
630 |
390 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
DOWNERSGRV |
630 |
395 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
DOWNERSGRV |
630 |
412 |
20309 |
0 |
LANDLINE |
TELEPORT COMMUNICATIONS AMERICA, LLC - IL |
BENSENVL |
630 |
433 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ELMHURST |
630 |
439 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
ROSELLE |
630 |
446 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
GLEN ELLYN |
630 |
475 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
BENSENVL |
630 |
477 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
BENSENVL |
630 |
496 |
20309 |
0 |
LANDLINE |
OVATION COMMUNICATIONS OF ILLINOIS, INC. |
BENSENVL |
630 |
521 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
589 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
ELMHURST |
630 |
594 |
20309 |
0 |
LANDLINE |
OVATION COMMUNICATIONS OF ILLINOIS, INC. |
BENSENVL |
630 |
595 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
616 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
644 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
BENSENVL |
630 |
672 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
ROSELLE |
630 |
694 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
741 |
20309 |
0 |
LANDLINE |
XO ILLINOIS, INC. |
BENSENVL |
630 |
757 |
20309 |
0 |
LANDLINE |
GLOBAL CROSSING LOCAL SERVICES, INC. - IL |
BENSENVL |
630 |
766 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
787 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
823 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
BARTLETT |
630 |
860 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
630 |
874 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
DOWNERSGRV |
630 |
948 |
20309 |
0 |
LANDLINE |
LEVEL 3 COMMUNICATIONS, LLC - IL |
BENSENVL |
708 |
215 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
LA GRANGE |
708 |
221 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
RIVERSIDE |
708 |
268 |
20309 |
0 |
WIRELESS |
SPRINT SPECTRUM, L.P. |
LA GRANGE |
708 |
288 |
20309 |
0 |
WIRELESS |
SPRINT SPECTRUM, L.P. |
LA GRANGE |
708 |
290 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
BROOKFIELD |
708 |
303 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
BERWYN |
708 |
317 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
BERWYN |
708 |
318 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
BELLWOOD |
708 |
391 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
CICERO |
708 |
395 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
RIVERGROVE |
708 |
402 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
RIVERGROVE |
708 |
405 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
FOREST |
708 |
406 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
OAK PARK |
708 |
416 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
CICERO |
708 |
432 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
BELLWOOD |
708 |
469 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
LA GRANGE |
708 |
486 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
MAYWOOD |
708 |
551 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
MAYWOOD |
708 |
622 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
OAK PARK |
708 |
657 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
FOREST |
708 |
678 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
WESTERNSPG |
708 |
883 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
RIVERSIDE |
708 |
887 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
CHICGOZN03 |
773 |
243 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
CHICGOZN03 |
773 |
453 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
CHICGOZN11 |
773 |
462 |
20309 |
-2 |
LANDLINE |
ILLINOIS BELL TEL CO |
CHICGOZN11 |
773 |
466 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
CHICGOZN05 |
773 |
601 |
20309 |
-2 |
LANDLINE |
ILLINOIS BELL TEL CO |
CHICGOZN11 |
773 |
681 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
CHICGOZN02 |
773 |
686 |
20309 |
-2 |
LANDLINE |
ILLINOIS BELL TEL CO |
CHICGOZN11 |
773 |
751 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
CHICGOZN02 |
773 |
756 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
CHICGOZN03 |
773 |
799 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
CHICGOZN04 |
773 |
887 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
CHICGOZN05 |
773 |
894 |
20309 |
-2 |
LANDLINE |
ILLINOIS BELL TEL CO |
CHICGOZN11 |
773 |
985 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
CHICGOZN11 |
847 |
221 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
PALATINE |
847 |
273 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
ROSELLE |
847 |
324 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
SKOKIE |
847 |
325 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
WHEELING |
847 |
349 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
FRANKLINPK |
847 |
378 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ELK GROVE |
847 |
385 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ARLIGTNHTS |
847 |
400 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
NORTHBROOK |
847 |
403 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
WHEELING |
847 |
423 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
SKOKIE |
847 |
430 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
PARK RIDGE |
847 |
448 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
EVANSTON |
847 |
463 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
ARLIGTNHTS |
847 |
481 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
ARLIGTNHTS |
847 |
510 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
GLENVIEW |
847 |
512 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
WILMETTE |
847 |
572 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
DEERFIELD |
847 |
585 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
ROSELLE |
847 |
597 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
DEERFIELD |
847 |
598 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ROSELLE |
847 |
620 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
BARRINGTON |
847 |
631 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
ELK GROVE |
847 |
653 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
PARK RIDGE |
847 |
654 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
PALATINE |
847 |
656 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
NORTHBROOK |
847 |
709 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
ELK GROVE |
847 |
716 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
WINNETKA |
847 |
745 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
SKOKIE |
847 |
750 |
20309 |
0 |
LANDLINE |
XO ILLINOIS, INC. |
BENSENVL |
847 |
754 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
ARLIGTNHTS |
847 |
756 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
BARRINGTON |
847 |
777 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
WHEELING |
847 |
790 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
NORTHBROOK |
847 |
881 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
WINNETKA |
847 |
892 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
GLENCOE |
847 |
904 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
GLENVIEW |
847 |
906 |
20309 |
0 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
WILMETTE |
847 |
916 |
20309 |
-2 |
LANDLINE |
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IL |
FRANKLINPK |
847 |
957 |
20309 |
0 |
LANDLINE |
ILLINOIS BELL TEL CO |
BENSENVL |
847 |
993 |
20309 |
-1 |
LANDLINE |
XO ILLINOIS, INC. |
PARK RIDGE |