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).

  • 3122226400 | +1 312-222-6400 Illinois U.S.A.
  • 3122226401 | +1 312-222-6401 Illinois U.S.A.
  • 3122226402 | +1 312-222-6402 Illinois U.S.A.
  • 3122226403 | +1 312-222-6403 Illinois U.S.A.
  • 3122226404 | +1 312-222-6404 Illinois U.S.A.
  • 3122226405 | +1 312-222-6405 Illinois U.S.A.
  • 3122226406 | +1 312-222-6406 Illinois U.S.A.
  • 3122226407 | +1 312-222-6407 Illinois U.S.A.
  • 3122226408 | +1 312-222-6408 Illinois U.S.A.
  • 3122226409 | +1 312-222-6409 Illinois U.S.A.
  • 3122226410 | +1 312-222-6410 Illinois U.S.A.
  • 3122226411 | +1 312-222-6411 Illinois U.S.A.
  • 3122226412 | +1 312-222-6412 Illinois U.S.A.
  • 3122226413 | +1 312-222-6413 Illinois U.S.A.
  • 3122226414 | +1 312-222-6414 Illinois U.S.A.
  • 3122226415 | +1 312-222-6415 Illinois U.S.A.
  • 3122226416 | +1 312-222-6416 Illinois U.S.A.
  • 3122226417 | +1 312-222-6417 Illinois U.S.A.
  • 3122226418 | +1 312-222-6418 Illinois U.S.A.
  • 3122226419 | +1 312-222-6419 Illinois U.S.A.
  • 3122226420 | +1 312-222-6420 Illinois U.S.A.
  • 3122226421 | +1 312-222-6421 Illinois U.S.A.
  • 3122226422 | +1 312-222-6422 Illinois U.S.A.
  • 3122226423 | +1 312-222-6423 Illinois U.S.A.
  • 3122226424 | +1 312-222-6424 Illinois U.S.A.
  • 3122226425 | +1 312-222-6425 Illinois U.S.A.
  • 3122226426 | +1 312-222-6426 Illinois U.S.A.
  • 3122226427 | +1 312-222-6427 Illinois U.S.A.
  • 3122226428 | +1 312-222-6428 Illinois U.S.A.
  • 3122226429 | +1 312-222-6429 Illinois U.S.A.
  • 3122226430 | +1 312-222-6430 Illinois U.S.A.
  • 3122226431 | +1 312-222-6431 Illinois U.S.A.
  • 3122226432 | +1 312-222-6432 Illinois U.S.A.
  • 3122226433 | +1 312-222-6433 Illinois U.S.A.
  • 3122226434 | +1 312-222-6434 Illinois U.S.A.
  • 3122226435 | +1 312-222-6435 Illinois U.S.A.
  • 3122226436 | +1 312-222-6436 Illinois U.S.A.
  • 3122226437 | +1 312-222-6437 Illinois U.S.A.
  • 3122226438 | +1 312-222-6438 Illinois U.S.A.
  • 3122226439 | +1 312-222-6439 Illinois U.S.A.
  • 3122226440 | +1 312-222-6440 Illinois U.S.A.
  • 3122226441 | +1 312-222-6441 Illinois U.S.A.
  • 3122226442 | +1 312-222-6442 Illinois U.S.A.
  • 3122226443 | +1 312-222-6443 Illinois U.S.A.
  • 3122226444 | +1 312-222-6444 Illinois U.S.A.
  • 3122226445 | +1 312-222-6445 Illinois U.S.A.
  • 3122226446 | +1 312-222-6446 Illinois U.S.A.
  • 3122226447 | +1 312-222-6447 Illinois U.S.A.
  • 3122226448 | +1 312-222-6448 Illinois U.S.A.
  • 3122226449 | +1 312-222-6449 Illinois U.S.A.
  • 3122226450 | +1 312-222-6450 Illinois U.S.A.
  • 3122226451 | +1 312-222-6451 Illinois U.S.A.
  • 3122226452 | +1 312-222-6452 Illinois U.S.A.
  • 3122226453 | +1 312-222-6453 Illinois U.S.A.
  • 3122226454 | +1 312-222-6454 Illinois U.S.A.
  • 3122226455 | +1 312-222-6455 Illinois U.S.A.
  • 3122226456 | +1 312-222-6456 Illinois U.S.A.
  • 3122226457 | +1 312-222-6457 Illinois U.S.A.
  • 3122226458 | +1 312-222-6458 Illinois U.S.A.
  • 3122226459 | +1 312-222-6459 Illinois U.S.A.
  • 3122226460 | +1 312-222-6460 Illinois U.S.A.
  • 3122226461 | +1 312-222-6461 Illinois U.S.A.
  • 3122226462 | +1 312-222-6462 Illinois U.S.A.
  • 3122226463 | +1 312-222-6463 Illinois U.S.A.
  • 3122226464 | +1 312-222-6464 Illinois U.S.A.
  • 3122226465 | +1 312-222-6465 Illinois U.S.A.
  • 3122226466 | +1 312-222-6466 Illinois U.S.A.
  • 3122226467 | +1 312-222-6467 Illinois U.S.A.
  • 3122226468 | +1 312-222-6468 Illinois U.S.A.
  • 3122226469 | +1 312-222-6469 Illinois U.S.A.
  • 3122226470 | +1 312-222-6470 Illinois U.S.A.
  • 3122226471 | +1 312-222-6471 Illinois U.S.A.
  • 3122226472 | +1 312-222-6472 Illinois U.S.A.
  • 3122226473 | +1 312-222-6473 Illinois U.S.A.
  • 3122226474 | +1 312-222-6474 Illinois U.S.A.
  • 3122226475 | +1 312-222-6475 Illinois U.S.A.
  • 3122226476 | +1 312-222-6476 Illinois U.S.A.
  • 3122226477 | +1 312-222-6477 Illinois U.S.A.
  • 3122226478 | +1 312-222-6478 Illinois U.S.A.
  • 3122226479 | +1 312-222-6479 Illinois U.S.A.
  • 3122226480 | +1 312-222-6480 Illinois U.S.A.
  • 3122226481 | +1 312-222-6481 Illinois U.S.A.
  • 3122226482 | +1 312-222-6482 Illinois U.S.A.
  • 3122226483 | +1 312-222-6483 Illinois U.S.A.
  • 3122226484 | +1 312-222-6484 Illinois U.S.A.
  • 3122226485 | +1 312-222-6485 Illinois U.S.A.
  • 3122226486 | +1 312-222-6486 Illinois U.S.A.
  • 3122226487 | +1 312-222-6487 Illinois U.S.A.
  • 3122226488 | +1 312-222-6488 Illinois U.S.A.
  • 3122226489 | +1 312-222-6489 Illinois U.S.A.
  • 3122226490 | +1 312-222-6490 Illinois U.S.A.
  • 3122226491 | +1 312-222-6491 Illinois U.S.A.
  • 3122226492 | +1 312-222-6492 Illinois U.S.A.
  • 3122226493 | +1 312-222-6493 Illinois U.S.A.
  • 3122226494 | +1 312-222-6494 Illinois U.S.A.
  • 3122226495 | +1 312-222-6495 Illinois U.S.A.
  • 3122226496 | +1 312-222-6496 Illinois U.S.A.
  • 3122226497 | +1 312-222-6497 Illinois U.S.A.
  • 3122226498 | +1 312-222-6498 Illinois U.S.A.
  • 3122226499 | +1 312-222-6499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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