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).

  • 3123479400 | +1 312-347-9400 Illinois U.S.A.
  • 3123479401 | +1 312-347-9401 Illinois U.S.A.
  • 3123479402 | +1 312-347-9402 Illinois U.S.A.
  • 3123479403 | +1 312-347-9403 Illinois U.S.A.
  • 3123479404 | +1 312-347-9404 Illinois U.S.A.
  • 3123479405 | +1 312-347-9405 Illinois U.S.A.
  • 3123479406 | +1 312-347-9406 Illinois U.S.A.
  • 3123479407 | +1 312-347-9407 Illinois U.S.A.
  • 3123479408 | +1 312-347-9408 Illinois U.S.A.
  • 3123479409 | +1 312-347-9409 Illinois U.S.A.
  • 3123479410 | +1 312-347-9410 Illinois U.S.A.
  • 3123479411 | +1 312-347-9411 Illinois U.S.A.
  • 3123479412 | +1 312-347-9412 Illinois U.S.A.
  • 3123479413 | +1 312-347-9413 Illinois U.S.A.
  • 3123479414 | +1 312-347-9414 Illinois U.S.A.
  • 3123479415 | +1 312-347-9415 Illinois U.S.A.
  • 3123479416 | +1 312-347-9416 Illinois U.S.A.
  • 3123479417 | +1 312-347-9417 Illinois U.S.A.
  • 3123479418 | +1 312-347-9418 Illinois U.S.A.
  • 3123479419 | +1 312-347-9419 Illinois U.S.A.
  • 3123479420 | +1 312-347-9420 Illinois U.S.A.
  • 3123479421 | +1 312-347-9421 Illinois U.S.A.
  • 3123479422 | +1 312-347-9422 Illinois U.S.A.
  • 3123479423 | +1 312-347-9423 Illinois U.S.A.
  • 3123479424 | +1 312-347-9424 Illinois U.S.A.
  • 3123479425 | +1 312-347-9425 Illinois U.S.A.
  • 3123479426 | +1 312-347-9426 Illinois U.S.A.
  • 3123479427 | +1 312-347-9427 Illinois U.S.A.
  • 3123479428 | +1 312-347-9428 Illinois U.S.A.
  • 3123479429 | +1 312-347-9429 Illinois U.S.A.
  • 3123479430 | +1 312-347-9430 Illinois U.S.A.
  • 3123479431 | +1 312-347-9431 Illinois U.S.A.
  • 3123479432 | +1 312-347-9432 Illinois U.S.A.
  • 3123479433 | +1 312-347-9433 Illinois U.S.A.
  • 3123479434 | +1 312-347-9434 Illinois U.S.A.
  • 3123479435 | +1 312-347-9435 Illinois U.S.A.
  • 3123479436 | +1 312-347-9436 Illinois U.S.A.
  • 3123479437 | +1 312-347-9437 Illinois U.S.A.
  • 3123479438 | +1 312-347-9438 Illinois U.S.A.
  • 3123479439 | +1 312-347-9439 Illinois U.S.A.
  • 3123479440 | +1 312-347-9440 Illinois U.S.A.
  • 3123479441 | +1 312-347-9441 Illinois U.S.A.
  • 3123479442 | +1 312-347-9442 Illinois U.S.A.
  • 3123479443 | +1 312-347-9443 Illinois U.S.A.
  • 3123479444 | +1 312-347-9444 Illinois U.S.A.
  • 3123479445 | +1 312-347-9445 Illinois U.S.A.
  • 3123479446 | +1 312-347-9446 Illinois U.S.A.
  • 3123479447 | +1 312-347-9447 Illinois U.S.A.
  • 3123479448 | +1 312-347-9448 Illinois U.S.A.
  • 3123479449 | +1 312-347-9449 Illinois U.S.A.
  • 3123479450 | +1 312-347-9450 Illinois U.S.A.
  • 3123479451 | +1 312-347-9451 Illinois U.S.A.
  • 3123479452 | +1 312-347-9452 Illinois U.S.A.
  • 3123479453 | +1 312-347-9453 Illinois U.S.A.
  • 3123479454 | +1 312-347-9454 Illinois U.S.A.
  • 3123479455 | +1 312-347-9455 Illinois U.S.A.
  • 3123479456 | +1 312-347-9456 Illinois U.S.A.
  • 3123479457 | +1 312-347-9457 Illinois U.S.A.
  • 3123479458 | +1 312-347-9458 Illinois U.S.A.
  • 3123479459 | +1 312-347-9459 Illinois U.S.A.
  • 3123479460 | +1 312-347-9460 Illinois U.S.A.
  • 3123479461 | +1 312-347-9461 Illinois U.S.A.
  • 3123479462 | +1 312-347-9462 Illinois U.S.A.
  • 3123479463 | +1 312-347-9463 Illinois U.S.A.
  • 3123479464 | +1 312-347-9464 Illinois U.S.A.
  • 3123479465 | +1 312-347-9465 Illinois U.S.A.
  • 3123479466 | +1 312-347-9466 Illinois U.S.A.
  • 3123479467 | +1 312-347-9467 Illinois U.S.A.
  • 3123479468 | +1 312-347-9468 Illinois U.S.A.
  • 3123479469 | +1 312-347-9469 Illinois U.S.A.
  • 3123479470 | +1 312-347-9470 Illinois U.S.A.
  • 3123479471 | +1 312-347-9471 Illinois U.S.A.
  • 3123479472 | +1 312-347-9472 Illinois U.S.A.
  • 3123479473 | +1 312-347-9473 Illinois U.S.A.
  • 3123479474 | +1 312-347-9474 Illinois U.S.A.
  • 3123479475 | +1 312-347-9475 Illinois U.S.A.
  • 3123479476 | +1 312-347-9476 Illinois U.S.A.
  • 3123479477 | +1 312-347-9477 Illinois U.S.A.
  • 3123479478 | +1 312-347-9478 Illinois U.S.A.
  • 3123479479 | +1 312-347-9479 Illinois U.S.A.
  • 3123479480 | +1 312-347-9480 Illinois U.S.A.
  • 3123479481 | +1 312-347-9481 Illinois U.S.A.
  • 3123479482 | +1 312-347-9482 Illinois U.S.A.
  • 3123479483 | +1 312-347-9483 Illinois U.S.A.
  • 3123479484 | +1 312-347-9484 Illinois U.S.A.
  • 3123479485 | +1 312-347-9485 Illinois U.S.A.
  • 3123479486 | +1 312-347-9486 Illinois U.S.A.
  • 3123479487 | +1 312-347-9487 Illinois U.S.A.
  • 3123479488 | +1 312-347-9488 Illinois U.S.A.
  • 3123479489 | +1 312-347-9489 Illinois U.S.A.
  • 3123479490 | +1 312-347-9490 Illinois U.S.A.
  • 3123479491 | +1 312-347-9491 Illinois U.S.A.
  • 3123479492 | +1 312-347-9492 Illinois U.S.A.
  • 3123479493 | +1 312-347-9493 Illinois U.S.A.
  • 3123479494 | +1 312-347-9494 Illinois U.S.A.
  • 3123479495 | +1 312-347-9495 Illinois U.S.A.
  • 3123479496 | +1 312-347-9496 Illinois U.S.A.
  • 3123479497 | +1 312-347-9497 Illinois U.S.A.
  • 3123479498 | +1 312-347-9498 Illinois U.S.A.
  • 3123479499 | +1 312-347-9499 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