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).

  • 3127429400 | +1 312-742-9400 Illinois U.S.A.
  • 3127429401 | +1 312-742-9401 Illinois U.S.A.
  • 3127429402 | +1 312-742-9402 Illinois U.S.A.
  • 3127429403 | +1 312-742-9403 Illinois U.S.A.
  • 3127429404 | +1 312-742-9404 Illinois U.S.A.
  • 3127429405 | +1 312-742-9405 Illinois U.S.A.
  • 3127429406 | +1 312-742-9406 Illinois U.S.A.
  • 3127429407 | +1 312-742-9407 Illinois U.S.A.
  • 3127429408 | +1 312-742-9408 Illinois U.S.A.
  • 3127429409 | +1 312-742-9409 Illinois U.S.A.
  • 3127429410 | +1 312-742-9410 Illinois U.S.A.
  • 3127429411 | +1 312-742-9411 Illinois U.S.A.
  • 3127429412 | +1 312-742-9412 Illinois U.S.A.
  • 3127429413 | +1 312-742-9413 Illinois U.S.A.
  • 3127429414 | +1 312-742-9414 Illinois U.S.A.
  • 3127429415 | +1 312-742-9415 Illinois U.S.A.
  • 3127429416 | +1 312-742-9416 Illinois U.S.A.
  • 3127429417 | +1 312-742-9417 Illinois U.S.A.
  • 3127429418 | +1 312-742-9418 Illinois U.S.A.
  • 3127429419 | +1 312-742-9419 Illinois U.S.A.
  • 3127429420 | +1 312-742-9420 Illinois U.S.A.
  • 3127429421 | +1 312-742-9421 Illinois U.S.A.
  • 3127429422 | +1 312-742-9422 Illinois U.S.A.
  • 3127429423 | +1 312-742-9423 Illinois U.S.A.
  • 3127429424 | +1 312-742-9424 Illinois U.S.A.
  • 3127429425 | +1 312-742-9425 Illinois U.S.A.
  • 3127429426 | +1 312-742-9426 Illinois U.S.A.
  • 3127429427 | +1 312-742-9427 Illinois U.S.A.
  • 3127429428 | +1 312-742-9428 Illinois U.S.A.
  • 3127429429 | +1 312-742-9429 Illinois U.S.A.
  • 3127429430 | +1 312-742-9430 Illinois U.S.A.
  • 3127429431 | +1 312-742-9431 Illinois U.S.A.
  • 3127429432 | +1 312-742-9432 Illinois U.S.A.
  • 3127429433 | +1 312-742-9433 Illinois U.S.A.
  • 3127429434 | +1 312-742-9434 Illinois U.S.A.
  • 3127429435 | +1 312-742-9435 Illinois U.S.A.
  • 3127429436 | +1 312-742-9436 Illinois U.S.A.
  • 3127429437 | +1 312-742-9437 Illinois U.S.A.
  • 3127429438 | +1 312-742-9438 Illinois U.S.A.
  • 3127429439 | +1 312-742-9439 Illinois U.S.A.
  • 3127429440 | +1 312-742-9440 Illinois U.S.A.
  • 3127429441 | +1 312-742-9441 Illinois U.S.A.
  • 3127429442 | +1 312-742-9442 Illinois U.S.A.
  • 3127429443 | +1 312-742-9443 Illinois U.S.A.
  • 3127429444 | +1 312-742-9444 Illinois U.S.A.
  • 3127429445 | +1 312-742-9445 Illinois U.S.A.
  • 3127429446 | +1 312-742-9446 Illinois U.S.A.
  • 3127429447 | +1 312-742-9447 Illinois U.S.A.
  • 3127429448 | +1 312-742-9448 Illinois U.S.A.
  • 3127429449 | +1 312-742-9449 Illinois U.S.A.
  • 3127429450 | +1 312-742-9450 Illinois U.S.A.
  • 3127429451 | +1 312-742-9451 Illinois U.S.A.
  • 3127429452 | +1 312-742-9452 Illinois U.S.A.
  • 3127429453 | +1 312-742-9453 Illinois U.S.A.
  • 3127429454 | +1 312-742-9454 Illinois U.S.A.
  • 3127429455 | +1 312-742-9455 Illinois U.S.A.
  • 3127429456 | +1 312-742-9456 Illinois U.S.A.
  • 3127429457 | +1 312-742-9457 Illinois U.S.A.
  • 3127429458 | +1 312-742-9458 Illinois U.S.A.
  • 3127429459 | +1 312-742-9459 Illinois U.S.A.
  • 3127429460 | +1 312-742-9460 Illinois U.S.A.
  • 3127429461 | +1 312-742-9461 Illinois U.S.A.
  • 3127429462 | +1 312-742-9462 Illinois U.S.A.
  • 3127429463 | +1 312-742-9463 Illinois U.S.A.
  • 3127429464 | +1 312-742-9464 Illinois U.S.A.
  • 3127429465 | +1 312-742-9465 Illinois U.S.A.
  • 3127429466 | +1 312-742-9466 Illinois U.S.A.
  • 3127429467 | +1 312-742-9467 Illinois U.S.A.
  • 3127429468 | +1 312-742-9468 Illinois U.S.A.
  • 3127429469 | +1 312-742-9469 Illinois U.S.A.
  • 3127429470 | +1 312-742-9470 Illinois U.S.A.
  • 3127429471 | +1 312-742-9471 Illinois U.S.A.
  • 3127429472 | +1 312-742-9472 Illinois U.S.A.
  • 3127429473 | +1 312-742-9473 Illinois U.S.A.
  • 3127429474 | +1 312-742-9474 Illinois U.S.A.
  • 3127429475 | +1 312-742-9475 Illinois U.S.A.
  • 3127429476 | +1 312-742-9476 Illinois U.S.A.
  • 3127429477 | +1 312-742-9477 Illinois U.S.A.
  • 3127429478 | +1 312-742-9478 Illinois U.S.A.
  • 3127429479 | +1 312-742-9479 Illinois U.S.A.
  • 3127429480 | +1 312-742-9480 Illinois U.S.A.
  • 3127429481 | +1 312-742-9481 Illinois U.S.A.
  • 3127429482 | +1 312-742-9482 Illinois U.S.A.
  • 3127429483 | +1 312-742-9483 Illinois U.S.A.
  • 3127429484 | +1 312-742-9484 Illinois U.S.A.
  • 3127429485 | +1 312-742-9485 Illinois U.S.A.
  • 3127429486 | +1 312-742-9486 Illinois U.S.A.
  • 3127429487 | +1 312-742-9487 Illinois U.S.A.
  • 3127429488 | +1 312-742-9488 Illinois U.S.A.
  • 3127429489 | +1 312-742-9489 Illinois U.S.A.
  • 3127429490 | +1 312-742-9490 Illinois U.S.A.
  • 3127429491 | +1 312-742-9491 Illinois U.S.A.
  • 3127429492 | +1 312-742-9492 Illinois U.S.A.
  • 3127429493 | +1 312-742-9493 Illinois U.S.A.
  • 3127429494 | +1 312-742-9494 Illinois U.S.A.
  • 3127429495 | +1 312-742-9495 Illinois U.S.A.
  • 3127429496 | +1 312-742-9496 Illinois U.S.A.
  • 3127429497 | +1 312-742-9497 Illinois U.S.A.
  • 3127429498 | +1 312-742-9498 Illinois U.S.A.
  • 3127429499 | +1 312-742-9499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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