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).

  • 3128576400 | +1 312-857-6400 Illinois U.S.A.
  • 3128576401 | +1 312-857-6401 Illinois U.S.A.
  • 3128576402 | +1 312-857-6402 Illinois U.S.A.
  • 3128576403 | +1 312-857-6403 Illinois U.S.A.
  • 3128576404 | +1 312-857-6404 Illinois U.S.A.
  • 3128576405 | +1 312-857-6405 Illinois U.S.A.
  • 3128576406 | +1 312-857-6406 Illinois U.S.A.
  • 3128576407 | +1 312-857-6407 Illinois U.S.A.
  • 3128576408 | +1 312-857-6408 Illinois U.S.A.
  • 3128576409 | +1 312-857-6409 Illinois U.S.A.
  • 3128576410 | +1 312-857-6410 Illinois U.S.A.
  • 3128576411 | +1 312-857-6411 Illinois U.S.A.
  • 3128576412 | +1 312-857-6412 Illinois U.S.A.
  • 3128576413 | +1 312-857-6413 Illinois U.S.A.
  • 3128576414 | +1 312-857-6414 Illinois U.S.A.
  • 3128576415 | +1 312-857-6415 Illinois U.S.A.
  • 3128576416 | +1 312-857-6416 Illinois U.S.A.
  • 3128576417 | +1 312-857-6417 Illinois U.S.A.
  • 3128576418 | +1 312-857-6418 Illinois U.S.A.
  • 3128576419 | +1 312-857-6419 Illinois U.S.A.
  • 3128576420 | +1 312-857-6420 Illinois U.S.A.
  • 3128576421 | +1 312-857-6421 Illinois U.S.A.
  • 3128576422 | +1 312-857-6422 Illinois U.S.A.
  • 3128576423 | +1 312-857-6423 Illinois U.S.A.
  • 3128576424 | +1 312-857-6424 Illinois U.S.A.
  • 3128576425 | +1 312-857-6425 Illinois U.S.A.
  • 3128576426 | +1 312-857-6426 Illinois U.S.A.
  • 3128576427 | +1 312-857-6427 Illinois U.S.A.
  • 3128576428 | +1 312-857-6428 Illinois U.S.A.
  • 3128576429 | +1 312-857-6429 Illinois U.S.A.
  • 3128576430 | +1 312-857-6430 Illinois U.S.A.
  • 3128576431 | +1 312-857-6431 Illinois U.S.A.
  • 3128576432 | +1 312-857-6432 Illinois U.S.A.
  • 3128576433 | +1 312-857-6433 Illinois U.S.A.
  • 3128576434 | +1 312-857-6434 Illinois U.S.A.
  • 3128576435 | +1 312-857-6435 Illinois U.S.A.
  • 3128576436 | +1 312-857-6436 Illinois U.S.A.
  • 3128576437 | +1 312-857-6437 Illinois U.S.A.
  • 3128576438 | +1 312-857-6438 Illinois U.S.A.
  • 3128576439 | +1 312-857-6439 Illinois U.S.A.
  • 3128576440 | +1 312-857-6440 Illinois U.S.A.
  • 3128576441 | +1 312-857-6441 Illinois U.S.A.
  • 3128576442 | +1 312-857-6442 Illinois U.S.A.
  • 3128576443 | +1 312-857-6443 Illinois U.S.A.
  • 3128576444 | +1 312-857-6444 Illinois U.S.A.
  • 3128576445 | +1 312-857-6445 Illinois U.S.A.
  • 3128576446 | +1 312-857-6446 Illinois U.S.A.
  • 3128576447 | +1 312-857-6447 Illinois U.S.A.
  • 3128576448 | +1 312-857-6448 Illinois U.S.A.
  • 3128576449 | +1 312-857-6449 Illinois U.S.A.
  • 3128576450 | +1 312-857-6450 Illinois U.S.A.
  • 3128576451 | +1 312-857-6451 Illinois U.S.A.
  • 3128576452 | +1 312-857-6452 Illinois U.S.A.
  • 3128576453 | +1 312-857-6453 Illinois U.S.A.
  • 3128576454 | +1 312-857-6454 Illinois U.S.A.
  • 3128576455 | +1 312-857-6455 Illinois U.S.A.
  • 3128576456 | +1 312-857-6456 Illinois U.S.A.
  • 3128576457 | +1 312-857-6457 Illinois U.S.A.
  • 3128576458 | +1 312-857-6458 Illinois U.S.A.
  • 3128576459 | +1 312-857-6459 Illinois U.S.A.
  • 3128576460 | +1 312-857-6460 Illinois U.S.A.
  • 3128576461 | +1 312-857-6461 Illinois U.S.A.
  • 3128576462 | +1 312-857-6462 Illinois U.S.A.
  • 3128576463 | +1 312-857-6463 Illinois U.S.A.
  • 3128576464 | +1 312-857-6464 Illinois U.S.A.
  • 3128576465 | +1 312-857-6465 Illinois U.S.A.
  • 3128576466 | +1 312-857-6466 Illinois U.S.A.
  • 3128576467 | +1 312-857-6467 Illinois U.S.A.
  • 3128576468 | +1 312-857-6468 Illinois U.S.A.
  • 3128576469 | +1 312-857-6469 Illinois U.S.A.
  • 3128576470 | +1 312-857-6470 Illinois U.S.A.
  • 3128576471 | +1 312-857-6471 Illinois U.S.A.
  • 3128576472 | +1 312-857-6472 Illinois U.S.A.
  • 3128576473 | +1 312-857-6473 Illinois U.S.A.
  • 3128576474 | +1 312-857-6474 Illinois U.S.A.
  • 3128576475 | +1 312-857-6475 Illinois U.S.A.
  • 3128576476 | +1 312-857-6476 Illinois U.S.A.
  • 3128576477 | +1 312-857-6477 Illinois U.S.A.
  • 3128576478 | +1 312-857-6478 Illinois U.S.A.
  • 3128576479 | +1 312-857-6479 Illinois U.S.A.
  • 3128576480 | +1 312-857-6480 Illinois U.S.A.
  • 3128576481 | +1 312-857-6481 Illinois U.S.A.
  • 3128576482 | +1 312-857-6482 Illinois U.S.A.
  • 3128576483 | +1 312-857-6483 Illinois U.S.A.
  • 3128576484 | +1 312-857-6484 Illinois U.S.A.
  • 3128576485 | +1 312-857-6485 Illinois U.S.A.
  • 3128576486 | +1 312-857-6486 Illinois U.S.A.
  • 3128576487 | +1 312-857-6487 Illinois U.S.A.
  • 3128576488 | +1 312-857-6488 Illinois U.S.A.
  • 3128576489 | +1 312-857-6489 Illinois U.S.A.
  • 3128576490 | +1 312-857-6490 Illinois U.S.A.
  • 3128576491 | +1 312-857-6491 Illinois U.S.A.
  • 3128576492 | +1 312-857-6492 Illinois U.S.A.
  • 3128576493 | +1 312-857-6493 Illinois U.S.A.
  • 3128576494 | +1 312-857-6494 Illinois U.S.A.
  • 3128576495 | +1 312-857-6495 Illinois U.S.A.
  • 3128576496 | +1 312-857-6496 Illinois U.S.A.
  • 3128576497 | +1 312-857-6497 Illinois U.S.A.
  • 3128576498 | +1 312-857-6498 Illinois U.S.A.
  • 3128576499 | +1 312-857-6499 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