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).

  • 3122280400 | +1 312-228-0400 Illinois U.S.A.
  • 3122280401 | +1 312-228-0401 Illinois U.S.A.
  • 3122280402 | +1 312-228-0402 Illinois U.S.A.
  • 3122280403 | +1 312-228-0403 Illinois U.S.A.
  • 3122280404 | +1 312-228-0404 Illinois U.S.A.
  • 3122280405 | +1 312-228-0405 Illinois U.S.A.
  • 3122280406 | +1 312-228-0406 Illinois U.S.A.
  • 3122280407 | +1 312-228-0407 Illinois U.S.A.
  • 3122280408 | +1 312-228-0408 Illinois U.S.A.
  • 3122280409 | +1 312-228-0409 Illinois U.S.A.
  • 3122280410 | +1 312-228-0410 Illinois U.S.A.
  • 3122280411 | +1 312-228-0411 Illinois U.S.A.
  • 3122280412 | +1 312-228-0412 Illinois U.S.A.
  • 3122280413 | +1 312-228-0413 Illinois U.S.A.
  • 3122280414 | +1 312-228-0414 Illinois U.S.A.
  • 3122280415 | +1 312-228-0415 Illinois U.S.A.
  • 3122280416 | +1 312-228-0416 Illinois U.S.A.
  • 3122280417 | +1 312-228-0417 Illinois U.S.A.
  • 3122280418 | +1 312-228-0418 Illinois U.S.A.
  • 3122280419 | +1 312-228-0419 Illinois U.S.A.
  • 3122280420 | +1 312-228-0420 Illinois U.S.A.
  • 3122280421 | +1 312-228-0421 Illinois U.S.A.
  • 3122280422 | +1 312-228-0422 Illinois U.S.A.
  • 3122280423 | +1 312-228-0423 Illinois U.S.A.
  • 3122280424 | +1 312-228-0424 Illinois U.S.A.
  • 3122280425 | +1 312-228-0425 Illinois U.S.A.
  • 3122280426 | +1 312-228-0426 Illinois U.S.A.
  • 3122280427 | +1 312-228-0427 Illinois U.S.A.
  • 3122280428 | +1 312-228-0428 Illinois U.S.A.
  • 3122280429 | +1 312-228-0429 Illinois U.S.A.
  • 3122280430 | +1 312-228-0430 Illinois U.S.A.
  • 3122280431 | +1 312-228-0431 Illinois U.S.A.
  • 3122280432 | +1 312-228-0432 Illinois U.S.A.
  • 3122280433 | +1 312-228-0433 Illinois U.S.A.
  • 3122280434 | +1 312-228-0434 Illinois U.S.A.
  • 3122280435 | +1 312-228-0435 Illinois U.S.A.
  • 3122280436 | +1 312-228-0436 Illinois U.S.A.
  • 3122280437 | +1 312-228-0437 Illinois U.S.A.
  • 3122280438 | +1 312-228-0438 Illinois U.S.A.
  • 3122280439 | +1 312-228-0439 Illinois U.S.A.
  • 3122280440 | +1 312-228-0440 Illinois U.S.A.
  • 3122280441 | +1 312-228-0441 Illinois U.S.A.
  • 3122280442 | +1 312-228-0442 Illinois U.S.A.
  • 3122280443 | +1 312-228-0443 Illinois U.S.A.
  • 3122280444 | +1 312-228-0444 Illinois U.S.A.
  • 3122280445 | +1 312-228-0445 Illinois U.S.A.
  • 3122280446 | +1 312-228-0446 Illinois U.S.A.
  • 3122280447 | +1 312-228-0447 Illinois U.S.A.
  • 3122280448 | +1 312-228-0448 Illinois U.S.A.
  • 3122280449 | +1 312-228-0449 Illinois U.S.A.
  • 3122280450 | +1 312-228-0450 Illinois U.S.A.
  • 3122280451 | +1 312-228-0451 Illinois U.S.A.
  • 3122280452 | +1 312-228-0452 Illinois U.S.A.
  • 3122280453 | +1 312-228-0453 Illinois U.S.A.
  • 3122280454 | +1 312-228-0454 Illinois U.S.A.
  • 3122280455 | +1 312-228-0455 Illinois U.S.A.
  • 3122280456 | +1 312-228-0456 Illinois U.S.A.
  • 3122280457 | +1 312-228-0457 Illinois U.S.A.
  • 3122280458 | +1 312-228-0458 Illinois U.S.A.
  • 3122280459 | +1 312-228-0459 Illinois U.S.A.
  • 3122280460 | +1 312-228-0460 Illinois U.S.A.
  • 3122280461 | +1 312-228-0461 Illinois U.S.A.
  • 3122280462 | +1 312-228-0462 Illinois U.S.A.
  • 3122280463 | +1 312-228-0463 Illinois U.S.A.
  • 3122280464 | +1 312-228-0464 Illinois U.S.A.
  • 3122280465 | +1 312-228-0465 Illinois U.S.A.
  • 3122280466 | +1 312-228-0466 Illinois U.S.A.
  • 3122280467 | +1 312-228-0467 Illinois U.S.A.
  • 3122280468 | +1 312-228-0468 Illinois U.S.A.
  • 3122280469 | +1 312-228-0469 Illinois U.S.A.
  • 3122280470 | +1 312-228-0470 Illinois U.S.A.
  • 3122280471 | +1 312-228-0471 Illinois U.S.A.
  • 3122280472 | +1 312-228-0472 Illinois U.S.A.
  • 3122280473 | +1 312-228-0473 Illinois U.S.A.
  • 3122280474 | +1 312-228-0474 Illinois U.S.A.
  • 3122280475 | +1 312-228-0475 Illinois U.S.A.
  • 3122280476 | +1 312-228-0476 Illinois U.S.A.
  • 3122280477 | +1 312-228-0477 Illinois U.S.A.
  • 3122280478 | +1 312-228-0478 Illinois U.S.A.
  • 3122280479 | +1 312-228-0479 Illinois U.S.A.
  • 3122280480 | +1 312-228-0480 Illinois U.S.A.
  • 3122280481 | +1 312-228-0481 Illinois U.S.A.
  • 3122280482 | +1 312-228-0482 Illinois U.S.A.
  • 3122280483 | +1 312-228-0483 Illinois U.S.A.
  • 3122280484 | +1 312-228-0484 Illinois U.S.A.
  • 3122280485 | +1 312-228-0485 Illinois U.S.A.
  • 3122280486 | +1 312-228-0486 Illinois U.S.A.
  • 3122280487 | +1 312-228-0487 Illinois U.S.A.
  • 3122280488 | +1 312-228-0488 Illinois U.S.A.
  • 3122280489 | +1 312-228-0489 Illinois U.S.A.
  • 3122280490 | +1 312-228-0490 Illinois U.S.A.
  • 3122280491 | +1 312-228-0491 Illinois U.S.A.
  • 3122280492 | +1 312-228-0492 Illinois U.S.A.
  • 3122280493 | +1 312-228-0493 Illinois U.S.A.
  • 3122280494 | +1 312-228-0494 Illinois U.S.A.
  • 3122280495 | +1 312-228-0495 Illinois U.S.A.
  • 3122280496 | +1 312-228-0496 Illinois U.S.A.
  • 3122280497 | +1 312-228-0497 Illinois U.S.A.
  • 3122280498 | +1 312-228-0498 Illinois U.S.A.
  • 3122280499 | +1 312-228-0499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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