City of Chicago


815 Area code: Chicago, Cook - Wireless

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 8159166400 | +1 815-916-6400 Illinois U.S.A.
  • 8159166401 | +1 815-916-6401 Illinois U.S.A.
  • 8159166402 | +1 815-916-6402 Illinois U.S.A.
  • 8159166403 | +1 815-916-6403 Illinois U.S.A.
  • 8159166404 | +1 815-916-6404 Illinois U.S.A.
  • 8159166405 | +1 815-916-6405 Illinois U.S.A.
  • 8159166406 | +1 815-916-6406 Illinois U.S.A.
  • 8159166407 | +1 815-916-6407 Illinois U.S.A.
  • 8159166408 | +1 815-916-6408 Illinois U.S.A.
  • 8159166409 | +1 815-916-6409 Illinois U.S.A.
  • 8159166410 | +1 815-916-6410 Illinois U.S.A.
  • 8159166411 | +1 815-916-6411 Illinois U.S.A.
  • 8159166412 | +1 815-916-6412 Illinois U.S.A.
  • 8159166413 | +1 815-916-6413 Illinois U.S.A.
  • 8159166414 | +1 815-916-6414 Illinois U.S.A.
  • 8159166415 | +1 815-916-6415 Illinois U.S.A.
  • 8159166416 | +1 815-916-6416 Illinois U.S.A.
  • 8159166417 | +1 815-916-6417 Illinois U.S.A.
  • 8159166418 | +1 815-916-6418 Illinois U.S.A.
  • 8159166419 | +1 815-916-6419 Illinois U.S.A.
  • 8159166420 | +1 815-916-6420 Illinois U.S.A.
  • 8159166421 | +1 815-916-6421 Illinois U.S.A.
  • 8159166422 | +1 815-916-6422 Illinois U.S.A.
  • 8159166423 | +1 815-916-6423 Illinois U.S.A.
  • 8159166424 | +1 815-916-6424 Illinois U.S.A.
  • 8159166425 | +1 815-916-6425 Illinois U.S.A.
  • 8159166426 | +1 815-916-6426 Illinois U.S.A.
  • 8159166427 | +1 815-916-6427 Illinois U.S.A.
  • 8159166428 | +1 815-916-6428 Illinois U.S.A.
  • 8159166429 | +1 815-916-6429 Illinois U.S.A.
  • 8159166430 | +1 815-916-6430 Illinois U.S.A.
  • 8159166431 | +1 815-916-6431 Illinois U.S.A.
  • 8159166432 | +1 815-916-6432 Illinois U.S.A.
  • 8159166433 | +1 815-916-6433 Illinois U.S.A.
  • 8159166434 | +1 815-916-6434 Illinois U.S.A.
  • 8159166435 | +1 815-916-6435 Illinois U.S.A.
  • 8159166436 | +1 815-916-6436 Illinois U.S.A.
  • 8159166437 | +1 815-916-6437 Illinois U.S.A.
  • 8159166438 | +1 815-916-6438 Illinois U.S.A.
  • 8159166439 | +1 815-916-6439 Illinois U.S.A.
  • 8159166440 | +1 815-916-6440 Illinois U.S.A.
  • 8159166441 | +1 815-916-6441 Illinois U.S.A.
  • 8159166442 | +1 815-916-6442 Illinois U.S.A.
  • 8159166443 | +1 815-916-6443 Illinois U.S.A.
  • 8159166444 | +1 815-916-6444 Illinois U.S.A.
  • 8159166445 | +1 815-916-6445 Illinois U.S.A.
  • 8159166446 | +1 815-916-6446 Illinois U.S.A.
  • 8159166447 | +1 815-916-6447 Illinois U.S.A.
  • 8159166448 | +1 815-916-6448 Illinois U.S.A.
  • 8159166449 | +1 815-916-6449 Illinois U.S.A.
  • 8159166450 | +1 815-916-6450 Illinois U.S.A.
  • 8159166451 | +1 815-916-6451 Illinois U.S.A.
  • 8159166452 | +1 815-916-6452 Illinois U.S.A.
  • 8159166453 | +1 815-916-6453 Illinois U.S.A.
  • 8159166454 | +1 815-916-6454 Illinois U.S.A.
  • 8159166455 | +1 815-916-6455 Illinois U.S.A.
  • 8159166456 | +1 815-916-6456 Illinois U.S.A.
  • 8159166457 | +1 815-916-6457 Illinois U.S.A.
  • 8159166458 | +1 815-916-6458 Illinois U.S.A.
  • 8159166459 | +1 815-916-6459 Illinois U.S.A.
  • 8159166460 | +1 815-916-6460 Illinois U.S.A.
  • 8159166461 | +1 815-916-6461 Illinois U.S.A.
  • 8159166462 | +1 815-916-6462 Illinois U.S.A.
  • 8159166463 | +1 815-916-6463 Illinois U.S.A.
  • 8159166464 | +1 815-916-6464 Illinois U.S.A.
  • 8159166465 | +1 815-916-6465 Illinois U.S.A.
  • 8159166466 | +1 815-916-6466 Illinois U.S.A.
  • 8159166467 | +1 815-916-6467 Illinois U.S.A.
  • 8159166468 | +1 815-916-6468 Illinois U.S.A.
  • 8159166469 | +1 815-916-6469 Illinois U.S.A.
  • 8159166470 | +1 815-916-6470 Illinois U.S.A.
  • 8159166471 | +1 815-916-6471 Illinois U.S.A.
  • 8159166472 | +1 815-916-6472 Illinois U.S.A.
  • 8159166473 | +1 815-916-6473 Illinois U.S.A.
  • 8159166474 | +1 815-916-6474 Illinois U.S.A.
  • 8159166475 | +1 815-916-6475 Illinois U.S.A.
  • 8159166476 | +1 815-916-6476 Illinois U.S.A.
  • 8159166477 | +1 815-916-6477 Illinois U.S.A.
  • 8159166478 | +1 815-916-6478 Illinois U.S.A.
  • 8159166479 | +1 815-916-6479 Illinois U.S.A.
  • 8159166480 | +1 815-916-6480 Illinois U.S.A.
  • 8159166481 | +1 815-916-6481 Illinois U.S.A.
  • 8159166482 | +1 815-916-6482 Illinois U.S.A.
  • 8159166483 | +1 815-916-6483 Illinois U.S.A.
  • 8159166484 | +1 815-916-6484 Illinois U.S.A.
  • 8159166485 | +1 815-916-6485 Illinois U.S.A.
  • 8159166486 | +1 815-916-6486 Illinois U.S.A.
  • 8159166487 | +1 815-916-6487 Illinois U.S.A.
  • 8159166488 | +1 815-916-6488 Illinois U.S.A.
  • 8159166489 | +1 815-916-6489 Illinois U.S.A.
  • 8159166490 | +1 815-916-6490 Illinois U.S.A.
  • 8159166491 | +1 815-916-6491 Illinois U.S.A.
  • 8159166492 | +1 815-916-6492 Illinois U.S.A.
  • 8159166493 | +1 815-916-6493 Illinois U.S.A.
  • 8159166494 | +1 815-916-6494 Illinois U.S.A.
  • 8159166495 | +1 815-916-6495 Illinois U.S.A.
  • 8159166496 | +1 815-916-6496 Illinois U.S.A.
  • 8159166497 | +1 815-916-6497 Illinois U.S.A.
  • 8159166498 | +1 815-916-6498 Illinois U.S.A.
  • 8159166499 | +1 815-916-6499 Illinois U.S.A.