CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Landline

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).

  • 3128316400 | +1 312-831-6400 Illinois U.S.A.
  • 3128316401 | +1 312-831-6401 Illinois U.S.A.
  • 3128316402 | +1 312-831-6402 Illinois U.S.A.
  • 3128316403 | +1 312-831-6403 Illinois U.S.A.
  • 3128316404 | +1 312-831-6404 Illinois U.S.A.
  • 3128316405 | +1 312-831-6405 Illinois U.S.A.
  • 3128316406 | +1 312-831-6406 Illinois U.S.A.
  • 3128316407 | +1 312-831-6407 Illinois U.S.A.
  • 3128316408 | +1 312-831-6408 Illinois U.S.A.
  • 3128316409 | +1 312-831-6409 Illinois U.S.A.
  • 3128316410 | +1 312-831-6410 Illinois U.S.A.
  • 3128316411 | +1 312-831-6411 Illinois U.S.A.
  • 3128316412 | +1 312-831-6412 Illinois U.S.A.
  • 3128316413 | +1 312-831-6413 Illinois U.S.A.
  • 3128316414 | +1 312-831-6414 Illinois U.S.A.
  • 3128316415 | +1 312-831-6415 Illinois U.S.A.
  • 3128316416 | +1 312-831-6416 Illinois U.S.A.
  • 3128316417 | +1 312-831-6417 Illinois U.S.A.
  • 3128316418 | +1 312-831-6418 Illinois U.S.A.
  • 3128316419 | +1 312-831-6419 Illinois U.S.A.
  • 3128316420 | +1 312-831-6420 Illinois U.S.A.
  • 3128316421 | +1 312-831-6421 Illinois U.S.A.
  • 3128316422 | +1 312-831-6422 Illinois U.S.A.
  • 3128316423 | +1 312-831-6423 Illinois U.S.A.
  • 3128316424 | +1 312-831-6424 Illinois U.S.A.
  • 3128316425 | +1 312-831-6425 Illinois U.S.A.
  • 3128316426 | +1 312-831-6426 Illinois U.S.A.
  • 3128316427 | +1 312-831-6427 Illinois U.S.A.
  • 3128316428 | +1 312-831-6428 Illinois U.S.A.
  • 3128316429 | +1 312-831-6429 Illinois U.S.A.
  • 3128316430 | +1 312-831-6430 Illinois U.S.A.
  • 3128316431 | +1 312-831-6431 Illinois U.S.A.
  • 3128316432 | +1 312-831-6432 Illinois U.S.A.
  • 3128316433 | +1 312-831-6433 Illinois U.S.A.
  • 3128316434 | +1 312-831-6434 Illinois U.S.A.
  • 3128316435 | +1 312-831-6435 Illinois U.S.A.
  • 3128316436 | +1 312-831-6436 Illinois U.S.A.
  • 3128316437 | +1 312-831-6437 Illinois U.S.A.
  • 3128316438 | +1 312-831-6438 Illinois U.S.A.
  • 3128316439 | +1 312-831-6439 Illinois U.S.A.
  • 3128316440 | +1 312-831-6440 Illinois U.S.A.
  • 3128316441 | +1 312-831-6441 Illinois U.S.A.
  • 3128316442 | +1 312-831-6442 Illinois U.S.A.
  • 3128316443 | +1 312-831-6443 Illinois U.S.A.
  • 3128316444 | +1 312-831-6444 Illinois U.S.A.
  • 3128316445 | +1 312-831-6445 Illinois U.S.A.
  • 3128316446 | +1 312-831-6446 Illinois U.S.A.
  • 3128316447 | +1 312-831-6447 Illinois U.S.A.
  • 3128316448 | +1 312-831-6448 Illinois U.S.A.
  • 3128316449 | +1 312-831-6449 Illinois U.S.A.
  • 3128316450 | +1 312-831-6450 Illinois U.S.A.
  • 3128316451 | +1 312-831-6451 Illinois U.S.A.
  • 3128316452 | +1 312-831-6452 Illinois U.S.A.
  • 3128316453 | +1 312-831-6453 Illinois U.S.A.
  • 3128316454 | +1 312-831-6454 Illinois U.S.A.
  • 3128316455 | +1 312-831-6455 Illinois U.S.A.
  • 3128316456 | +1 312-831-6456 Illinois U.S.A.
  • 3128316457 | +1 312-831-6457 Illinois U.S.A.
  • 3128316458 | +1 312-831-6458 Illinois U.S.A.
  • 3128316459 | +1 312-831-6459 Illinois U.S.A.
  • 3128316460 | +1 312-831-6460 Illinois U.S.A.
  • 3128316461 | +1 312-831-6461 Illinois U.S.A.
  • 3128316462 | +1 312-831-6462 Illinois U.S.A.
  • 3128316463 | +1 312-831-6463 Illinois U.S.A.
  • 3128316464 | +1 312-831-6464 Illinois U.S.A.
  • 3128316465 | +1 312-831-6465 Illinois U.S.A.
  • 3128316466 | +1 312-831-6466 Illinois U.S.A.
  • 3128316467 | +1 312-831-6467 Illinois U.S.A.
  • 3128316468 | +1 312-831-6468 Illinois U.S.A.
  • 3128316469 | +1 312-831-6469 Illinois U.S.A.
  • 3128316470 | +1 312-831-6470 Illinois U.S.A.
  • 3128316471 | +1 312-831-6471 Illinois U.S.A.
  • 3128316472 | +1 312-831-6472 Illinois U.S.A.
  • 3128316473 | +1 312-831-6473 Illinois U.S.A.
  • 3128316474 | +1 312-831-6474 Illinois U.S.A.
  • 3128316475 | +1 312-831-6475 Illinois U.S.A.
  • 3128316476 | +1 312-831-6476 Illinois U.S.A.
  • 3128316477 | +1 312-831-6477 Illinois U.S.A.
  • 3128316478 | +1 312-831-6478 Illinois U.S.A.
  • 3128316479 | +1 312-831-6479 Illinois U.S.A.
  • 3128316480 | +1 312-831-6480 Illinois U.S.A.
  • 3128316481 | +1 312-831-6481 Illinois U.S.A.
  • 3128316482 | +1 312-831-6482 Illinois U.S.A.
  • 3128316483 | +1 312-831-6483 Illinois U.S.A.
  • 3128316484 | +1 312-831-6484 Illinois U.S.A.
  • 3128316485 | +1 312-831-6485 Illinois U.S.A.
  • 3128316486 | +1 312-831-6486 Illinois U.S.A.
  • 3128316487 | +1 312-831-6487 Illinois U.S.A.
  • 3128316488 | +1 312-831-6488 Illinois U.S.A.
  • 3128316489 | +1 312-831-6489 Illinois U.S.A.
  • 3128316490 | +1 312-831-6490 Illinois U.S.A.
  • 3128316491 | +1 312-831-6491 Illinois U.S.A.
  • 3128316492 | +1 312-831-6492 Illinois U.S.A.
  • 3128316493 | +1 312-831-6493 Illinois U.S.A.
  • 3128316494 | +1 312-831-6494 Illinois U.S.A.
  • 3128316495 | +1 312-831-6495 Illinois U.S.A.
  • 3128316496 | +1 312-831-6496 Illinois U.S.A.
  • 3128316497 | +1 312-831-6497 Illinois U.S.A.
  • 3128316498 | +1 312-831-6498 Illinois U.S.A.
  • 3128316499 | +1 312-831-6499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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