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).

  • 3129046400 | +1 312-904-6400 Illinois U.S.A.
  • 3129046401 | +1 312-904-6401 Illinois U.S.A.
  • 3129046402 | +1 312-904-6402 Illinois U.S.A.
  • 3129046403 | +1 312-904-6403 Illinois U.S.A.
  • 3129046404 | +1 312-904-6404 Illinois U.S.A.
  • 3129046405 | +1 312-904-6405 Illinois U.S.A.
  • 3129046406 | +1 312-904-6406 Illinois U.S.A.
  • 3129046407 | +1 312-904-6407 Illinois U.S.A.
  • 3129046408 | +1 312-904-6408 Illinois U.S.A.
  • 3129046409 | +1 312-904-6409 Illinois U.S.A.
  • 3129046410 | +1 312-904-6410 Illinois U.S.A.
  • 3129046411 | +1 312-904-6411 Illinois U.S.A.
  • 3129046412 | +1 312-904-6412 Illinois U.S.A.
  • 3129046413 | +1 312-904-6413 Illinois U.S.A.
  • 3129046414 | +1 312-904-6414 Illinois U.S.A.
  • 3129046415 | +1 312-904-6415 Illinois U.S.A.
  • 3129046416 | +1 312-904-6416 Illinois U.S.A.
  • 3129046417 | +1 312-904-6417 Illinois U.S.A.
  • 3129046418 | +1 312-904-6418 Illinois U.S.A.
  • 3129046419 | +1 312-904-6419 Illinois U.S.A.
  • 3129046420 | +1 312-904-6420 Illinois U.S.A.
  • 3129046421 | +1 312-904-6421 Illinois U.S.A.
  • 3129046422 | +1 312-904-6422 Illinois U.S.A.
  • 3129046423 | +1 312-904-6423 Illinois U.S.A.
  • 3129046424 | +1 312-904-6424 Illinois U.S.A.
  • 3129046425 | +1 312-904-6425 Illinois U.S.A.
  • 3129046426 | +1 312-904-6426 Illinois U.S.A.
  • 3129046427 | +1 312-904-6427 Illinois U.S.A.
  • 3129046428 | +1 312-904-6428 Illinois U.S.A.
  • 3129046429 | +1 312-904-6429 Illinois U.S.A.
  • 3129046430 | +1 312-904-6430 Illinois U.S.A.
  • 3129046431 | +1 312-904-6431 Illinois U.S.A.
  • 3129046432 | +1 312-904-6432 Illinois U.S.A.
  • 3129046433 | +1 312-904-6433 Illinois U.S.A.
  • 3129046434 | +1 312-904-6434 Illinois U.S.A.
  • 3129046435 | +1 312-904-6435 Illinois U.S.A.
  • 3129046436 | +1 312-904-6436 Illinois U.S.A.
  • 3129046437 | +1 312-904-6437 Illinois U.S.A.
  • 3129046438 | +1 312-904-6438 Illinois U.S.A.
  • 3129046439 | +1 312-904-6439 Illinois U.S.A.
  • 3129046440 | +1 312-904-6440 Illinois U.S.A.
  • 3129046441 | +1 312-904-6441 Illinois U.S.A.
  • 3129046442 | +1 312-904-6442 Illinois U.S.A.
  • 3129046443 | +1 312-904-6443 Illinois U.S.A.
  • 3129046444 | +1 312-904-6444 Illinois U.S.A.
  • 3129046445 | +1 312-904-6445 Illinois U.S.A.
  • 3129046446 | +1 312-904-6446 Illinois U.S.A.
  • 3129046447 | +1 312-904-6447 Illinois U.S.A.
  • 3129046448 | +1 312-904-6448 Illinois U.S.A.
  • 3129046449 | +1 312-904-6449 Illinois U.S.A.
  • 3129046450 | +1 312-904-6450 Illinois U.S.A.
  • 3129046451 | +1 312-904-6451 Illinois U.S.A.
  • 3129046452 | +1 312-904-6452 Illinois U.S.A.
  • 3129046453 | +1 312-904-6453 Illinois U.S.A.
  • 3129046454 | +1 312-904-6454 Illinois U.S.A.
  • 3129046455 | +1 312-904-6455 Illinois U.S.A.
  • 3129046456 | +1 312-904-6456 Illinois U.S.A.
  • 3129046457 | +1 312-904-6457 Illinois U.S.A.
  • 3129046458 | +1 312-904-6458 Illinois U.S.A.
  • 3129046459 | +1 312-904-6459 Illinois U.S.A.
  • 3129046460 | +1 312-904-6460 Illinois U.S.A.
  • 3129046461 | +1 312-904-6461 Illinois U.S.A.
  • 3129046462 | +1 312-904-6462 Illinois U.S.A.
  • 3129046463 | +1 312-904-6463 Illinois U.S.A.
  • 3129046464 | +1 312-904-6464 Illinois U.S.A.
  • 3129046465 | +1 312-904-6465 Illinois U.S.A.
  • 3129046466 | +1 312-904-6466 Illinois U.S.A.
  • 3129046467 | +1 312-904-6467 Illinois U.S.A.
  • 3129046468 | +1 312-904-6468 Illinois U.S.A.
  • 3129046469 | +1 312-904-6469 Illinois U.S.A.
  • 3129046470 | +1 312-904-6470 Illinois U.S.A.
  • 3129046471 | +1 312-904-6471 Illinois U.S.A.
  • 3129046472 | +1 312-904-6472 Illinois U.S.A.
  • 3129046473 | +1 312-904-6473 Illinois U.S.A.
  • 3129046474 | +1 312-904-6474 Illinois U.S.A.
  • 3129046475 | +1 312-904-6475 Illinois U.S.A.
  • 3129046476 | +1 312-904-6476 Illinois U.S.A.
  • 3129046477 | +1 312-904-6477 Illinois U.S.A.
  • 3129046478 | +1 312-904-6478 Illinois U.S.A.
  • 3129046479 | +1 312-904-6479 Illinois U.S.A.
  • 3129046480 | +1 312-904-6480 Illinois U.S.A.
  • 3129046481 | +1 312-904-6481 Illinois U.S.A.
  • 3129046482 | +1 312-904-6482 Illinois U.S.A.
  • 3129046483 | +1 312-904-6483 Illinois U.S.A.
  • 3129046484 | +1 312-904-6484 Illinois U.S.A.
  • 3129046485 | +1 312-904-6485 Illinois U.S.A.
  • 3129046486 | +1 312-904-6486 Illinois U.S.A.
  • 3129046487 | +1 312-904-6487 Illinois U.S.A.
  • 3129046488 | +1 312-904-6488 Illinois U.S.A.
  • 3129046489 | +1 312-904-6489 Illinois U.S.A.
  • 3129046490 | +1 312-904-6490 Illinois U.S.A.
  • 3129046491 | +1 312-904-6491 Illinois U.S.A.
  • 3129046492 | +1 312-904-6492 Illinois U.S.A.
  • 3129046493 | +1 312-904-6493 Illinois U.S.A.
  • 3129046494 | +1 312-904-6494 Illinois U.S.A.
  • 3129046495 | +1 312-904-6495 Illinois U.S.A.
  • 3129046496 | +1 312-904-6496 Illinois U.S.A.
  • 3129046497 | +1 312-904-6497 Illinois U.S.A.
  • 3129046498 | +1 312-904-6498 Illinois U.S.A.
  • 3129046499 | +1 312-904-6499 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