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).

  • 3125546400 | +1 312-554-6400 Illinois U.S.A.
  • 3125546401 | +1 312-554-6401 Illinois U.S.A.
  • 3125546402 | +1 312-554-6402 Illinois U.S.A.
  • 3125546403 | +1 312-554-6403 Illinois U.S.A.
  • 3125546404 | +1 312-554-6404 Illinois U.S.A.
  • 3125546405 | +1 312-554-6405 Illinois U.S.A.
  • 3125546406 | +1 312-554-6406 Illinois U.S.A.
  • 3125546407 | +1 312-554-6407 Illinois U.S.A.
  • 3125546408 | +1 312-554-6408 Illinois U.S.A.
  • 3125546409 | +1 312-554-6409 Illinois U.S.A.
  • 3125546410 | +1 312-554-6410 Illinois U.S.A.
  • 3125546411 | +1 312-554-6411 Illinois U.S.A.
  • 3125546412 | +1 312-554-6412 Illinois U.S.A.
  • 3125546413 | +1 312-554-6413 Illinois U.S.A.
  • 3125546414 | +1 312-554-6414 Illinois U.S.A.
  • 3125546415 | +1 312-554-6415 Illinois U.S.A.
  • 3125546416 | +1 312-554-6416 Illinois U.S.A.
  • 3125546417 | +1 312-554-6417 Illinois U.S.A.
  • 3125546418 | +1 312-554-6418 Illinois U.S.A.
  • 3125546419 | +1 312-554-6419 Illinois U.S.A.
  • 3125546420 | +1 312-554-6420 Illinois U.S.A.
  • 3125546421 | +1 312-554-6421 Illinois U.S.A.
  • 3125546422 | +1 312-554-6422 Illinois U.S.A.
  • 3125546423 | +1 312-554-6423 Illinois U.S.A.
  • 3125546424 | +1 312-554-6424 Illinois U.S.A.
  • 3125546425 | +1 312-554-6425 Illinois U.S.A.
  • 3125546426 | +1 312-554-6426 Illinois U.S.A.
  • 3125546427 | +1 312-554-6427 Illinois U.S.A.
  • 3125546428 | +1 312-554-6428 Illinois U.S.A.
  • 3125546429 | +1 312-554-6429 Illinois U.S.A.
  • 3125546430 | +1 312-554-6430 Illinois U.S.A.
  • 3125546431 | +1 312-554-6431 Illinois U.S.A.
  • 3125546432 | +1 312-554-6432 Illinois U.S.A.
  • 3125546433 | +1 312-554-6433 Illinois U.S.A.
  • 3125546434 | +1 312-554-6434 Illinois U.S.A.
  • 3125546435 | +1 312-554-6435 Illinois U.S.A.
  • 3125546436 | +1 312-554-6436 Illinois U.S.A.
  • 3125546437 | +1 312-554-6437 Illinois U.S.A.
  • 3125546438 | +1 312-554-6438 Illinois U.S.A.
  • 3125546439 | +1 312-554-6439 Illinois U.S.A.
  • 3125546440 | +1 312-554-6440 Illinois U.S.A.
  • 3125546441 | +1 312-554-6441 Illinois U.S.A.
  • 3125546442 | +1 312-554-6442 Illinois U.S.A.
  • 3125546443 | +1 312-554-6443 Illinois U.S.A.
  • 3125546444 | +1 312-554-6444 Illinois U.S.A.
  • 3125546445 | +1 312-554-6445 Illinois U.S.A.
  • 3125546446 | +1 312-554-6446 Illinois U.S.A.
  • 3125546447 | +1 312-554-6447 Illinois U.S.A.
  • 3125546448 | +1 312-554-6448 Illinois U.S.A.
  • 3125546449 | +1 312-554-6449 Illinois U.S.A.
  • 3125546450 | +1 312-554-6450 Illinois U.S.A.
  • 3125546451 | +1 312-554-6451 Illinois U.S.A.
  • 3125546452 | +1 312-554-6452 Illinois U.S.A.
  • 3125546453 | +1 312-554-6453 Illinois U.S.A.
  • 3125546454 | +1 312-554-6454 Illinois U.S.A.
  • 3125546455 | +1 312-554-6455 Illinois U.S.A.
  • 3125546456 | +1 312-554-6456 Illinois U.S.A.
  • 3125546457 | +1 312-554-6457 Illinois U.S.A.
  • 3125546458 | +1 312-554-6458 Illinois U.S.A.
  • 3125546459 | +1 312-554-6459 Illinois U.S.A.
  • 3125546460 | +1 312-554-6460 Illinois U.S.A.
  • 3125546461 | +1 312-554-6461 Illinois U.S.A.
  • 3125546462 | +1 312-554-6462 Illinois U.S.A.
  • 3125546463 | +1 312-554-6463 Illinois U.S.A.
  • 3125546464 | +1 312-554-6464 Illinois U.S.A.
  • 3125546465 | +1 312-554-6465 Illinois U.S.A.
  • 3125546466 | +1 312-554-6466 Illinois U.S.A.
  • 3125546467 | +1 312-554-6467 Illinois U.S.A.
  • 3125546468 | +1 312-554-6468 Illinois U.S.A.
  • 3125546469 | +1 312-554-6469 Illinois U.S.A.
  • 3125546470 | +1 312-554-6470 Illinois U.S.A.
  • 3125546471 | +1 312-554-6471 Illinois U.S.A.
  • 3125546472 | +1 312-554-6472 Illinois U.S.A.
  • 3125546473 | +1 312-554-6473 Illinois U.S.A.
  • 3125546474 | +1 312-554-6474 Illinois U.S.A.
  • 3125546475 | +1 312-554-6475 Illinois U.S.A.
  • 3125546476 | +1 312-554-6476 Illinois U.S.A.
  • 3125546477 | +1 312-554-6477 Illinois U.S.A.
  • 3125546478 | +1 312-554-6478 Illinois U.S.A.
  • 3125546479 | +1 312-554-6479 Illinois U.S.A.
  • 3125546480 | +1 312-554-6480 Illinois U.S.A.
  • 3125546481 | +1 312-554-6481 Illinois U.S.A.
  • 3125546482 | +1 312-554-6482 Illinois U.S.A.
  • 3125546483 | +1 312-554-6483 Illinois U.S.A.
  • 3125546484 | +1 312-554-6484 Illinois U.S.A.
  • 3125546485 | +1 312-554-6485 Illinois U.S.A.
  • 3125546486 | +1 312-554-6486 Illinois U.S.A.
  • 3125546487 | +1 312-554-6487 Illinois U.S.A.
  • 3125546488 | +1 312-554-6488 Illinois U.S.A.
  • 3125546489 | +1 312-554-6489 Illinois U.S.A.
  • 3125546490 | +1 312-554-6490 Illinois U.S.A.
  • 3125546491 | +1 312-554-6491 Illinois U.S.A.
  • 3125546492 | +1 312-554-6492 Illinois U.S.A.
  • 3125546493 | +1 312-554-6493 Illinois U.S.A.
  • 3125546494 | +1 312-554-6494 Illinois U.S.A.
  • 3125546495 | +1 312-554-6495 Illinois U.S.A.
  • 3125546496 | +1 312-554-6496 Illinois U.S.A.
  • 3125546497 | +1 312-554-6497 Illinois U.S.A.
  • 3125546498 | +1 312-554-6498 Illinois U.S.A.
  • 3125546499 | +1 312-554-6499 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