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).

  • 3124006400 | +1 312-400-6400 Illinois U.S.A.
  • 3124006401 | +1 312-400-6401 Illinois U.S.A.
  • 3124006402 | +1 312-400-6402 Illinois U.S.A.
  • 3124006403 | +1 312-400-6403 Illinois U.S.A.
  • 3124006404 | +1 312-400-6404 Illinois U.S.A.
  • 3124006405 | +1 312-400-6405 Illinois U.S.A.
  • 3124006406 | +1 312-400-6406 Illinois U.S.A.
  • 3124006407 | +1 312-400-6407 Illinois U.S.A.
  • 3124006408 | +1 312-400-6408 Illinois U.S.A.
  • 3124006409 | +1 312-400-6409 Illinois U.S.A.
  • 3124006410 | +1 312-400-6410 Illinois U.S.A.
  • 3124006411 | +1 312-400-6411 Illinois U.S.A.
  • 3124006412 | +1 312-400-6412 Illinois U.S.A.
  • 3124006413 | +1 312-400-6413 Illinois U.S.A.
  • 3124006414 | +1 312-400-6414 Illinois U.S.A.
  • 3124006415 | +1 312-400-6415 Illinois U.S.A.
  • 3124006416 | +1 312-400-6416 Illinois U.S.A.
  • 3124006417 | +1 312-400-6417 Illinois U.S.A.
  • 3124006418 | +1 312-400-6418 Illinois U.S.A.
  • 3124006419 | +1 312-400-6419 Illinois U.S.A.
  • 3124006420 | +1 312-400-6420 Illinois U.S.A.
  • 3124006421 | +1 312-400-6421 Illinois U.S.A.
  • 3124006422 | +1 312-400-6422 Illinois U.S.A.
  • 3124006423 | +1 312-400-6423 Illinois U.S.A.
  • 3124006424 | +1 312-400-6424 Illinois U.S.A.
  • 3124006425 | +1 312-400-6425 Illinois U.S.A.
  • 3124006426 | +1 312-400-6426 Illinois U.S.A.
  • 3124006427 | +1 312-400-6427 Illinois U.S.A.
  • 3124006428 | +1 312-400-6428 Illinois U.S.A.
  • 3124006429 | +1 312-400-6429 Illinois U.S.A.
  • 3124006430 | +1 312-400-6430 Illinois U.S.A.
  • 3124006431 | +1 312-400-6431 Illinois U.S.A.
  • 3124006432 | +1 312-400-6432 Illinois U.S.A.
  • 3124006433 | +1 312-400-6433 Illinois U.S.A.
  • 3124006434 | +1 312-400-6434 Illinois U.S.A.
  • 3124006435 | +1 312-400-6435 Illinois U.S.A.
  • 3124006436 | +1 312-400-6436 Illinois U.S.A.
  • 3124006437 | +1 312-400-6437 Illinois U.S.A.
  • 3124006438 | +1 312-400-6438 Illinois U.S.A.
  • 3124006439 | +1 312-400-6439 Illinois U.S.A.
  • 3124006440 | +1 312-400-6440 Illinois U.S.A.
  • 3124006441 | +1 312-400-6441 Illinois U.S.A.
  • 3124006442 | +1 312-400-6442 Illinois U.S.A.
  • 3124006443 | +1 312-400-6443 Illinois U.S.A.
  • 3124006444 | +1 312-400-6444 Illinois U.S.A.
  • 3124006445 | +1 312-400-6445 Illinois U.S.A.
  • 3124006446 | +1 312-400-6446 Illinois U.S.A.
  • 3124006447 | +1 312-400-6447 Illinois U.S.A.
  • 3124006448 | +1 312-400-6448 Illinois U.S.A.
  • 3124006449 | +1 312-400-6449 Illinois U.S.A.
  • 3124006450 | +1 312-400-6450 Illinois U.S.A.
  • 3124006451 | +1 312-400-6451 Illinois U.S.A.
  • 3124006452 | +1 312-400-6452 Illinois U.S.A.
  • 3124006453 | +1 312-400-6453 Illinois U.S.A.
  • 3124006454 | +1 312-400-6454 Illinois U.S.A.
  • 3124006455 | +1 312-400-6455 Illinois U.S.A.
  • 3124006456 | +1 312-400-6456 Illinois U.S.A.
  • 3124006457 | +1 312-400-6457 Illinois U.S.A.
  • 3124006458 | +1 312-400-6458 Illinois U.S.A.
  • 3124006459 | +1 312-400-6459 Illinois U.S.A.
  • 3124006460 | +1 312-400-6460 Illinois U.S.A.
  • 3124006461 | +1 312-400-6461 Illinois U.S.A.
  • 3124006462 | +1 312-400-6462 Illinois U.S.A.
  • 3124006463 | +1 312-400-6463 Illinois U.S.A.
  • 3124006464 | +1 312-400-6464 Illinois U.S.A.
  • 3124006465 | +1 312-400-6465 Illinois U.S.A.
  • 3124006466 | +1 312-400-6466 Illinois U.S.A.
  • 3124006467 | +1 312-400-6467 Illinois U.S.A.
  • 3124006468 | +1 312-400-6468 Illinois U.S.A.
  • 3124006469 | +1 312-400-6469 Illinois U.S.A.
  • 3124006470 | +1 312-400-6470 Illinois U.S.A.
  • 3124006471 | +1 312-400-6471 Illinois U.S.A.
  • 3124006472 | +1 312-400-6472 Illinois U.S.A.
  • 3124006473 | +1 312-400-6473 Illinois U.S.A.
  • 3124006474 | +1 312-400-6474 Illinois U.S.A.
  • 3124006475 | +1 312-400-6475 Illinois U.S.A.
  • 3124006476 | +1 312-400-6476 Illinois U.S.A.
  • 3124006477 | +1 312-400-6477 Illinois U.S.A.
  • 3124006478 | +1 312-400-6478 Illinois U.S.A.
  • 3124006479 | +1 312-400-6479 Illinois U.S.A.
  • 3124006480 | +1 312-400-6480 Illinois U.S.A.
  • 3124006481 | +1 312-400-6481 Illinois U.S.A.
  • 3124006482 | +1 312-400-6482 Illinois U.S.A.
  • 3124006483 | +1 312-400-6483 Illinois U.S.A.
  • 3124006484 | +1 312-400-6484 Illinois U.S.A.
  • 3124006485 | +1 312-400-6485 Illinois U.S.A.
  • 3124006486 | +1 312-400-6486 Illinois U.S.A.
  • 3124006487 | +1 312-400-6487 Illinois U.S.A.
  • 3124006488 | +1 312-400-6488 Illinois U.S.A.
  • 3124006489 | +1 312-400-6489 Illinois U.S.A.
  • 3124006490 | +1 312-400-6490 Illinois U.S.A.
  • 3124006491 | +1 312-400-6491 Illinois U.S.A.
  • 3124006492 | +1 312-400-6492 Illinois U.S.A.
  • 3124006493 | +1 312-400-6493 Illinois U.S.A.
  • 3124006494 | +1 312-400-6494 Illinois U.S.A.
  • 3124006495 | +1 312-400-6495 Illinois U.S.A.
  • 3124006496 | +1 312-400-6496 Illinois U.S.A.
  • 3124006497 | +1 312-400-6497 Illinois U.S.A.
  • 3124006498 | +1 312-400-6498 Illinois U.S.A.
  • 3124006499 | +1 312-400-6499 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