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).

  • 3124429400 | +1 312-442-9400 Illinois U.S.A.
  • 3124429401 | +1 312-442-9401 Illinois U.S.A.
  • 3124429402 | +1 312-442-9402 Illinois U.S.A.
  • 3124429403 | +1 312-442-9403 Illinois U.S.A.
  • 3124429404 | +1 312-442-9404 Illinois U.S.A.
  • 3124429405 | +1 312-442-9405 Illinois U.S.A.
  • 3124429406 | +1 312-442-9406 Illinois U.S.A.
  • 3124429407 | +1 312-442-9407 Illinois U.S.A.
  • 3124429408 | +1 312-442-9408 Illinois U.S.A.
  • 3124429409 | +1 312-442-9409 Illinois U.S.A.
  • 3124429410 | +1 312-442-9410 Illinois U.S.A.
  • 3124429411 | +1 312-442-9411 Illinois U.S.A.
  • 3124429412 | +1 312-442-9412 Illinois U.S.A.
  • 3124429413 | +1 312-442-9413 Illinois U.S.A.
  • 3124429414 | +1 312-442-9414 Illinois U.S.A.
  • 3124429415 | +1 312-442-9415 Illinois U.S.A.
  • 3124429416 | +1 312-442-9416 Illinois U.S.A.
  • 3124429417 | +1 312-442-9417 Illinois U.S.A.
  • 3124429418 | +1 312-442-9418 Illinois U.S.A.
  • 3124429419 | +1 312-442-9419 Illinois U.S.A.
  • 3124429420 | +1 312-442-9420 Illinois U.S.A.
  • 3124429421 | +1 312-442-9421 Illinois U.S.A.
  • 3124429422 | +1 312-442-9422 Illinois U.S.A.
  • 3124429423 | +1 312-442-9423 Illinois U.S.A.
  • 3124429424 | +1 312-442-9424 Illinois U.S.A.
  • 3124429425 | +1 312-442-9425 Illinois U.S.A.
  • 3124429426 | +1 312-442-9426 Illinois U.S.A.
  • 3124429427 | +1 312-442-9427 Illinois U.S.A.
  • 3124429428 | +1 312-442-9428 Illinois U.S.A.
  • 3124429429 | +1 312-442-9429 Illinois U.S.A.
  • 3124429430 | +1 312-442-9430 Illinois U.S.A.
  • 3124429431 | +1 312-442-9431 Illinois U.S.A.
  • 3124429432 | +1 312-442-9432 Illinois U.S.A.
  • 3124429433 | +1 312-442-9433 Illinois U.S.A.
  • 3124429434 | +1 312-442-9434 Illinois U.S.A.
  • 3124429435 | +1 312-442-9435 Illinois U.S.A.
  • 3124429436 | +1 312-442-9436 Illinois U.S.A.
  • 3124429437 | +1 312-442-9437 Illinois U.S.A.
  • 3124429438 | +1 312-442-9438 Illinois U.S.A.
  • 3124429439 | +1 312-442-9439 Illinois U.S.A.
  • 3124429440 | +1 312-442-9440 Illinois U.S.A.
  • 3124429441 | +1 312-442-9441 Illinois U.S.A.
  • 3124429442 | +1 312-442-9442 Illinois U.S.A.
  • 3124429443 | +1 312-442-9443 Illinois U.S.A.
  • 3124429444 | +1 312-442-9444 Illinois U.S.A.
  • 3124429445 | +1 312-442-9445 Illinois U.S.A.
  • 3124429446 | +1 312-442-9446 Illinois U.S.A.
  • 3124429447 | +1 312-442-9447 Illinois U.S.A.
  • 3124429448 | +1 312-442-9448 Illinois U.S.A.
  • 3124429449 | +1 312-442-9449 Illinois U.S.A.
  • 3124429450 | +1 312-442-9450 Illinois U.S.A.
  • 3124429451 | +1 312-442-9451 Illinois U.S.A.
  • 3124429452 | +1 312-442-9452 Illinois U.S.A.
  • 3124429453 | +1 312-442-9453 Illinois U.S.A.
  • 3124429454 | +1 312-442-9454 Illinois U.S.A.
  • 3124429455 | +1 312-442-9455 Illinois U.S.A.
  • 3124429456 | +1 312-442-9456 Illinois U.S.A.
  • 3124429457 | +1 312-442-9457 Illinois U.S.A.
  • 3124429458 | +1 312-442-9458 Illinois U.S.A.
  • 3124429459 | +1 312-442-9459 Illinois U.S.A.
  • 3124429460 | +1 312-442-9460 Illinois U.S.A.
  • 3124429461 | +1 312-442-9461 Illinois U.S.A.
  • 3124429462 | +1 312-442-9462 Illinois U.S.A.
  • 3124429463 | +1 312-442-9463 Illinois U.S.A.
  • 3124429464 | +1 312-442-9464 Illinois U.S.A.
  • 3124429465 | +1 312-442-9465 Illinois U.S.A.
  • 3124429466 | +1 312-442-9466 Illinois U.S.A.
  • 3124429467 | +1 312-442-9467 Illinois U.S.A.
  • 3124429468 | +1 312-442-9468 Illinois U.S.A.
  • 3124429469 | +1 312-442-9469 Illinois U.S.A.
  • 3124429470 | +1 312-442-9470 Illinois U.S.A.
  • 3124429471 | +1 312-442-9471 Illinois U.S.A.
  • 3124429472 | +1 312-442-9472 Illinois U.S.A.
  • 3124429473 | +1 312-442-9473 Illinois U.S.A.
  • 3124429474 | +1 312-442-9474 Illinois U.S.A.
  • 3124429475 | +1 312-442-9475 Illinois U.S.A.
  • 3124429476 | +1 312-442-9476 Illinois U.S.A.
  • 3124429477 | +1 312-442-9477 Illinois U.S.A.
  • 3124429478 | +1 312-442-9478 Illinois U.S.A.
  • 3124429479 | +1 312-442-9479 Illinois U.S.A.
  • 3124429480 | +1 312-442-9480 Illinois U.S.A.
  • 3124429481 | +1 312-442-9481 Illinois U.S.A.
  • 3124429482 | +1 312-442-9482 Illinois U.S.A.
  • 3124429483 | +1 312-442-9483 Illinois U.S.A.
  • 3124429484 | +1 312-442-9484 Illinois U.S.A.
  • 3124429485 | +1 312-442-9485 Illinois U.S.A.
  • 3124429486 | +1 312-442-9486 Illinois U.S.A.
  • 3124429487 | +1 312-442-9487 Illinois U.S.A.
  • 3124429488 | +1 312-442-9488 Illinois U.S.A.
  • 3124429489 | +1 312-442-9489 Illinois U.S.A.
  • 3124429490 | +1 312-442-9490 Illinois U.S.A.
  • 3124429491 | +1 312-442-9491 Illinois U.S.A.
  • 3124429492 | +1 312-442-9492 Illinois U.S.A.
  • 3124429493 | +1 312-442-9493 Illinois U.S.A.
  • 3124429494 | +1 312-442-9494 Illinois U.S.A.
  • 3124429495 | +1 312-442-9495 Illinois U.S.A.
  • 3124429496 | +1 312-442-9496 Illinois U.S.A.
  • 3124429497 | +1 312-442-9497 Illinois U.S.A.
  • 3124429498 | +1 312-442-9498 Illinois U.S.A.
  • 3124429499 | +1 312-442-9499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z