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).

  • 3129356400 | +1 312-935-6400 Illinois U.S.A.
  • 3129356401 | +1 312-935-6401 Illinois U.S.A.
  • 3129356402 | +1 312-935-6402 Illinois U.S.A.
  • 3129356403 | +1 312-935-6403 Illinois U.S.A.
  • 3129356404 | +1 312-935-6404 Illinois U.S.A.
  • 3129356405 | +1 312-935-6405 Illinois U.S.A.
  • 3129356406 | +1 312-935-6406 Illinois U.S.A.
  • 3129356407 | +1 312-935-6407 Illinois U.S.A.
  • 3129356408 | +1 312-935-6408 Illinois U.S.A.
  • 3129356409 | +1 312-935-6409 Illinois U.S.A.
  • 3129356410 | +1 312-935-6410 Illinois U.S.A.
  • 3129356411 | +1 312-935-6411 Illinois U.S.A.
  • 3129356412 | +1 312-935-6412 Illinois U.S.A.
  • 3129356413 | +1 312-935-6413 Illinois U.S.A.
  • 3129356414 | +1 312-935-6414 Illinois U.S.A.
  • 3129356415 | +1 312-935-6415 Illinois U.S.A.
  • 3129356416 | +1 312-935-6416 Illinois U.S.A.
  • 3129356417 | +1 312-935-6417 Illinois U.S.A.
  • 3129356418 | +1 312-935-6418 Illinois U.S.A.
  • 3129356419 | +1 312-935-6419 Illinois U.S.A.
  • 3129356420 | +1 312-935-6420 Illinois U.S.A.
  • 3129356421 | +1 312-935-6421 Illinois U.S.A.
  • 3129356422 | +1 312-935-6422 Illinois U.S.A.
  • 3129356423 | +1 312-935-6423 Illinois U.S.A.
  • 3129356424 | +1 312-935-6424 Illinois U.S.A.
  • 3129356425 | +1 312-935-6425 Illinois U.S.A.
  • 3129356426 | +1 312-935-6426 Illinois U.S.A.
  • 3129356427 | +1 312-935-6427 Illinois U.S.A.
  • 3129356428 | +1 312-935-6428 Illinois U.S.A.
  • 3129356429 | +1 312-935-6429 Illinois U.S.A.
  • 3129356430 | +1 312-935-6430 Illinois U.S.A.
  • 3129356431 | +1 312-935-6431 Illinois U.S.A.
  • 3129356432 | +1 312-935-6432 Illinois U.S.A.
  • 3129356433 | +1 312-935-6433 Illinois U.S.A.
  • 3129356434 | +1 312-935-6434 Illinois U.S.A.
  • 3129356435 | +1 312-935-6435 Illinois U.S.A.
  • 3129356436 | +1 312-935-6436 Illinois U.S.A.
  • 3129356437 | +1 312-935-6437 Illinois U.S.A.
  • 3129356438 | +1 312-935-6438 Illinois U.S.A.
  • 3129356439 | +1 312-935-6439 Illinois U.S.A.
  • 3129356440 | +1 312-935-6440 Illinois U.S.A.
  • 3129356441 | +1 312-935-6441 Illinois U.S.A.
  • 3129356442 | +1 312-935-6442 Illinois U.S.A.
  • 3129356443 | +1 312-935-6443 Illinois U.S.A.
  • 3129356444 | +1 312-935-6444 Illinois U.S.A.
  • 3129356445 | +1 312-935-6445 Illinois U.S.A.
  • 3129356446 | +1 312-935-6446 Illinois U.S.A.
  • 3129356447 | +1 312-935-6447 Illinois U.S.A.
  • 3129356448 | +1 312-935-6448 Illinois U.S.A.
  • 3129356449 | +1 312-935-6449 Illinois U.S.A.
  • 3129356450 | +1 312-935-6450 Illinois U.S.A.
  • 3129356451 | +1 312-935-6451 Illinois U.S.A.
  • 3129356452 | +1 312-935-6452 Illinois U.S.A.
  • 3129356453 | +1 312-935-6453 Illinois U.S.A.
  • 3129356454 | +1 312-935-6454 Illinois U.S.A.
  • 3129356455 | +1 312-935-6455 Illinois U.S.A.
  • 3129356456 | +1 312-935-6456 Illinois U.S.A.
  • 3129356457 | +1 312-935-6457 Illinois U.S.A.
  • 3129356458 | +1 312-935-6458 Illinois U.S.A.
  • 3129356459 | +1 312-935-6459 Illinois U.S.A.
  • 3129356460 | +1 312-935-6460 Illinois U.S.A.
  • 3129356461 | +1 312-935-6461 Illinois U.S.A.
  • 3129356462 | +1 312-935-6462 Illinois U.S.A.
  • 3129356463 | +1 312-935-6463 Illinois U.S.A.
  • 3129356464 | +1 312-935-6464 Illinois U.S.A.
  • 3129356465 | +1 312-935-6465 Illinois U.S.A.
  • 3129356466 | +1 312-935-6466 Illinois U.S.A.
  • 3129356467 | +1 312-935-6467 Illinois U.S.A.
  • 3129356468 | +1 312-935-6468 Illinois U.S.A.
  • 3129356469 | +1 312-935-6469 Illinois U.S.A.
  • 3129356470 | +1 312-935-6470 Illinois U.S.A.
  • 3129356471 | +1 312-935-6471 Illinois U.S.A.
  • 3129356472 | +1 312-935-6472 Illinois U.S.A.
  • 3129356473 | +1 312-935-6473 Illinois U.S.A.
  • 3129356474 | +1 312-935-6474 Illinois U.S.A.
  • 3129356475 | +1 312-935-6475 Illinois U.S.A.
  • 3129356476 | +1 312-935-6476 Illinois U.S.A.
  • 3129356477 | +1 312-935-6477 Illinois U.S.A.
  • 3129356478 | +1 312-935-6478 Illinois U.S.A.
  • 3129356479 | +1 312-935-6479 Illinois U.S.A.
  • 3129356480 | +1 312-935-6480 Illinois U.S.A.
  • 3129356481 | +1 312-935-6481 Illinois U.S.A.
  • 3129356482 | +1 312-935-6482 Illinois U.S.A.
  • 3129356483 | +1 312-935-6483 Illinois U.S.A.
  • 3129356484 | +1 312-935-6484 Illinois U.S.A.
  • 3129356485 | +1 312-935-6485 Illinois U.S.A.
  • 3129356486 | +1 312-935-6486 Illinois U.S.A.
  • 3129356487 | +1 312-935-6487 Illinois U.S.A.
  • 3129356488 | +1 312-935-6488 Illinois U.S.A.
  • 3129356489 | +1 312-935-6489 Illinois U.S.A.
  • 3129356490 | +1 312-935-6490 Illinois U.S.A.
  • 3129356491 | +1 312-935-6491 Illinois U.S.A.
  • 3129356492 | +1 312-935-6492 Illinois U.S.A.
  • 3129356493 | +1 312-935-6493 Illinois U.S.A.
  • 3129356494 | +1 312-935-6494 Illinois U.S.A.
  • 3129356495 | +1 312-935-6495 Illinois U.S.A.
  • 3129356496 | +1 312-935-6496 Illinois U.S.A.
  • 3129356497 | +1 312-935-6497 Illinois U.S.A.
  • 3129356498 | +1 312-935-6498 Illinois U.S.A.
  • 3129356499 | +1 312-935-6499 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