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).

  • 3124446400 | +1 312-444-6400 Illinois U.S.A.
  • 3124446401 | +1 312-444-6401 Illinois U.S.A.
  • 3124446402 | +1 312-444-6402 Illinois U.S.A.
  • 3124446403 | +1 312-444-6403 Illinois U.S.A.
  • 3124446404 | +1 312-444-6404 Illinois U.S.A.
  • 3124446405 | +1 312-444-6405 Illinois U.S.A.
  • 3124446406 | +1 312-444-6406 Illinois U.S.A.
  • 3124446407 | +1 312-444-6407 Illinois U.S.A.
  • 3124446408 | +1 312-444-6408 Illinois U.S.A.
  • 3124446409 | +1 312-444-6409 Illinois U.S.A.
  • 3124446410 | +1 312-444-6410 Illinois U.S.A.
  • 3124446411 | +1 312-444-6411 Illinois U.S.A.
  • 3124446412 | +1 312-444-6412 Illinois U.S.A.
  • 3124446413 | +1 312-444-6413 Illinois U.S.A.
  • 3124446414 | +1 312-444-6414 Illinois U.S.A.
  • 3124446415 | +1 312-444-6415 Illinois U.S.A.
  • 3124446416 | +1 312-444-6416 Illinois U.S.A.
  • 3124446417 | +1 312-444-6417 Illinois U.S.A.
  • 3124446418 | +1 312-444-6418 Illinois U.S.A.
  • 3124446419 | +1 312-444-6419 Illinois U.S.A.
  • 3124446420 | +1 312-444-6420 Illinois U.S.A.
  • 3124446421 | +1 312-444-6421 Illinois U.S.A.
  • 3124446422 | +1 312-444-6422 Illinois U.S.A.
  • 3124446423 | +1 312-444-6423 Illinois U.S.A.
  • 3124446424 | +1 312-444-6424 Illinois U.S.A.
  • 3124446425 | +1 312-444-6425 Illinois U.S.A.
  • 3124446426 | +1 312-444-6426 Illinois U.S.A.
  • 3124446427 | +1 312-444-6427 Illinois U.S.A.
  • 3124446428 | +1 312-444-6428 Illinois U.S.A.
  • 3124446429 | +1 312-444-6429 Illinois U.S.A.
  • 3124446430 | +1 312-444-6430 Illinois U.S.A.
  • 3124446431 | +1 312-444-6431 Illinois U.S.A.
  • 3124446432 | +1 312-444-6432 Illinois U.S.A.
  • 3124446433 | +1 312-444-6433 Illinois U.S.A.
  • 3124446434 | +1 312-444-6434 Illinois U.S.A.
  • 3124446435 | +1 312-444-6435 Illinois U.S.A.
  • 3124446436 | +1 312-444-6436 Illinois U.S.A.
  • 3124446437 | +1 312-444-6437 Illinois U.S.A.
  • 3124446438 | +1 312-444-6438 Illinois U.S.A.
  • 3124446439 | +1 312-444-6439 Illinois U.S.A.
  • 3124446440 | +1 312-444-6440 Illinois U.S.A.
  • 3124446441 | +1 312-444-6441 Illinois U.S.A.
  • 3124446442 | +1 312-444-6442 Illinois U.S.A.
  • 3124446443 | +1 312-444-6443 Illinois U.S.A.
  • 3124446444 | +1 312-444-6444 Illinois U.S.A.
  • 3124446445 | +1 312-444-6445 Illinois U.S.A.
  • 3124446446 | +1 312-444-6446 Illinois U.S.A.
  • 3124446447 | +1 312-444-6447 Illinois U.S.A.
  • 3124446448 | +1 312-444-6448 Illinois U.S.A.
  • 3124446449 | +1 312-444-6449 Illinois U.S.A.
  • 3124446450 | +1 312-444-6450 Illinois U.S.A.
  • 3124446451 | +1 312-444-6451 Illinois U.S.A.
  • 3124446452 | +1 312-444-6452 Illinois U.S.A.
  • 3124446453 | +1 312-444-6453 Illinois U.S.A.
  • 3124446454 | +1 312-444-6454 Illinois U.S.A.
  • 3124446455 | +1 312-444-6455 Illinois U.S.A.
  • 3124446456 | +1 312-444-6456 Illinois U.S.A.
  • 3124446457 | +1 312-444-6457 Illinois U.S.A.
  • 3124446458 | +1 312-444-6458 Illinois U.S.A.
  • 3124446459 | +1 312-444-6459 Illinois U.S.A.
  • 3124446460 | +1 312-444-6460 Illinois U.S.A.
  • 3124446461 | +1 312-444-6461 Illinois U.S.A.
  • 3124446462 | +1 312-444-6462 Illinois U.S.A.
  • 3124446463 | +1 312-444-6463 Illinois U.S.A.
  • 3124446464 | +1 312-444-6464 Illinois U.S.A.
  • 3124446465 | +1 312-444-6465 Illinois U.S.A.
  • 3124446466 | +1 312-444-6466 Illinois U.S.A.
  • 3124446467 | +1 312-444-6467 Illinois U.S.A.
  • 3124446468 | +1 312-444-6468 Illinois U.S.A.
  • 3124446469 | +1 312-444-6469 Illinois U.S.A.
  • 3124446470 | +1 312-444-6470 Illinois U.S.A.
  • 3124446471 | +1 312-444-6471 Illinois U.S.A.
  • 3124446472 | +1 312-444-6472 Illinois U.S.A.
  • 3124446473 | +1 312-444-6473 Illinois U.S.A.
  • 3124446474 | +1 312-444-6474 Illinois U.S.A.
  • 3124446475 | +1 312-444-6475 Illinois U.S.A.
  • 3124446476 | +1 312-444-6476 Illinois U.S.A.
  • 3124446477 | +1 312-444-6477 Illinois U.S.A.
  • 3124446478 | +1 312-444-6478 Illinois U.S.A.
  • 3124446479 | +1 312-444-6479 Illinois U.S.A.
  • 3124446480 | +1 312-444-6480 Illinois U.S.A.
  • 3124446481 | +1 312-444-6481 Illinois U.S.A.
  • 3124446482 | +1 312-444-6482 Illinois U.S.A.
  • 3124446483 | +1 312-444-6483 Illinois U.S.A.
  • 3124446484 | +1 312-444-6484 Illinois U.S.A.
  • 3124446485 | +1 312-444-6485 Illinois U.S.A.
  • 3124446486 | +1 312-444-6486 Illinois U.S.A.
  • 3124446487 | +1 312-444-6487 Illinois U.S.A.
  • 3124446488 | +1 312-444-6488 Illinois U.S.A.
  • 3124446489 | +1 312-444-6489 Illinois U.S.A.
  • 3124446490 | +1 312-444-6490 Illinois U.S.A.
  • 3124446491 | +1 312-444-6491 Illinois U.S.A.
  • 3124446492 | +1 312-444-6492 Illinois U.S.A.
  • 3124446493 | +1 312-444-6493 Illinois U.S.A.
  • 3124446494 | +1 312-444-6494 Illinois U.S.A.
  • 3124446495 | +1 312-444-6495 Illinois U.S.A.
  • 3124446496 | +1 312-444-6496 Illinois U.S.A.
  • 3124446497 | +1 312-444-6497 Illinois U.S.A.
  • 3124446498 | +1 312-444-6498 Illinois U.S.A.
  • 3124446499 | +1 312-444-6499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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