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).

  • 3128578400 | +1 312-857-8400 Illinois U.S.A.
  • 3128578401 | +1 312-857-8401 Illinois U.S.A.
  • 3128578402 | +1 312-857-8402 Illinois U.S.A.
  • 3128578403 | +1 312-857-8403 Illinois U.S.A.
  • 3128578404 | +1 312-857-8404 Illinois U.S.A.
  • 3128578405 | +1 312-857-8405 Illinois U.S.A.
  • 3128578406 | +1 312-857-8406 Illinois U.S.A.
  • 3128578407 | +1 312-857-8407 Illinois U.S.A.
  • 3128578408 | +1 312-857-8408 Illinois U.S.A.
  • 3128578409 | +1 312-857-8409 Illinois U.S.A.
  • 3128578410 | +1 312-857-8410 Illinois U.S.A.
  • 3128578411 | +1 312-857-8411 Illinois U.S.A.
  • 3128578412 | +1 312-857-8412 Illinois U.S.A.
  • 3128578413 | +1 312-857-8413 Illinois U.S.A.
  • 3128578414 | +1 312-857-8414 Illinois U.S.A.
  • 3128578415 | +1 312-857-8415 Illinois U.S.A.
  • 3128578416 | +1 312-857-8416 Illinois U.S.A.
  • 3128578417 | +1 312-857-8417 Illinois U.S.A.
  • 3128578418 | +1 312-857-8418 Illinois U.S.A.
  • 3128578419 | +1 312-857-8419 Illinois U.S.A.
  • 3128578420 | +1 312-857-8420 Illinois U.S.A.
  • 3128578421 | +1 312-857-8421 Illinois U.S.A.
  • 3128578422 | +1 312-857-8422 Illinois U.S.A.
  • 3128578423 | +1 312-857-8423 Illinois U.S.A.
  • 3128578424 | +1 312-857-8424 Illinois U.S.A.
  • 3128578425 | +1 312-857-8425 Illinois U.S.A.
  • 3128578426 | +1 312-857-8426 Illinois U.S.A.
  • 3128578427 | +1 312-857-8427 Illinois U.S.A.
  • 3128578428 | +1 312-857-8428 Illinois U.S.A.
  • 3128578429 | +1 312-857-8429 Illinois U.S.A.
  • 3128578430 | +1 312-857-8430 Illinois U.S.A.
  • 3128578431 | +1 312-857-8431 Illinois U.S.A.
  • 3128578432 | +1 312-857-8432 Illinois U.S.A.
  • 3128578433 | +1 312-857-8433 Illinois U.S.A.
  • 3128578434 | +1 312-857-8434 Illinois U.S.A.
  • 3128578435 | +1 312-857-8435 Illinois U.S.A.
  • 3128578436 | +1 312-857-8436 Illinois U.S.A.
  • 3128578437 | +1 312-857-8437 Illinois U.S.A.
  • 3128578438 | +1 312-857-8438 Illinois U.S.A.
  • 3128578439 | +1 312-857-8439 Illinois U.S.A.
  • 3128578440 | +1 312-857-8440 Illinois U.S.A.
  • 3128578441 | +1 312-857-8441 Illinois U.S.A.
  • 3128578442 | +1 312-857-8442 Illinois U.S.A.
  • 3128578443 | +1 312-857-8443 Illinois U.S.A.
  • 3128578444 | +1 312-857-8444 Illinois U.S.A.
  • 3128578445 | +1 312-857-8445 Illinois U.S.A.
  • 3128578446 | +1 312-857-8446 Illinois U.S.A.
  • 3128578447 | +1 312-857-8447 Illinois U.S.A.
  • 3128578448 | +1 312-857-8448 Illinois U.S.A.
  • 3128578449 | +1 312-857-8449 Illinois U.S.A.
  • 3128578450 | +1 312-857-8450 Illinois U.S.A.
  • 3128578451 | +1 312-857-8451 Illinois U.S.A.
  • 3128578452 | +1 312-857-8452 Illinois U.S.A.
  • 3128578453 | +1 312-857-8453 Illinois U.S.A.
  • 3128578454 | +1 312-857-8454 Illinois U.S.A.
  • 3128578455 | +1 312-857-8455 Illinois U.S.A.
  • 3128578456 | +1 312-857-8456 Illinois U.S.A.
  • 3128578457 | +1 312-857-8457 Illinois U.S.A.
  • 3128578458 | +1 312-857-8458 Illinois U.S.A.
  • 3128578459 | +1 312-857-8459 Illinois U.S.A.
  • 3128578460 | +1 312-857-8460 Illinois U.S.A.
  • 3128578461 | +1 312-857-8461 Illinois U.S.A.
  • 3128578462 | +1 312-857-8462 Illinois U.S.A.
  • 3128578463 | +1 312-857-8463 Illinois U.S.A.
  • 3128578464 | +1 312-857-8464 Illinois U.S.A.
  • 3128578465 | +1 312-857-8465 Illinois U.S.A.
  • 3128578466 | +1 312-857-8466 Illinois U.S.A.
  • 3128578467 | +1 312-857-8467 Illinois U.S.A.
  • 3128578468 | +1 312-857-8468 Illinois U.S.A.
  • 3128578469 | +1 312-857-8469 Illinois U.S.A.
  • 3128578470 | +1 312-857-8470 Illinois U.S.A.
  • 3128578471 | +1 312-857-8471 Illinois U.S.A.
  • 3128578472 | +1 312-857-8472 Illinois U.S.A.
  • 3128578473 | +1 312-857-8473 Illinois U.S.A.
  • 3128578474 | +1 312-857-8474 Illinois U.S.A.
  • 3128578475 | +1 312-857-8475 Illinois U.S.A.
  • 3128578476 | +1 312-857-8476 Illinois U.S.A.
  • 3128578477 | +1 312-857-8477 Illinois U.S.A.
  • 3128578478 | +1 312-857-8478 Illinois U.S.A.
  • 3128578479 | +1 312-857-8479 Illinois U.S.A.
  • 3128578480 | +1 312-857-8480 Illinois U.S.A.
  • 3128578481 | +1 312-857-8481 Illinois U.S.A.
  • 3128578482 | +1 312-857-8482 Illinois U.S.A.
  • 3128578483 | +1 312-857-8483 Illinois U.S.A.
  • 3128578484 | +1 312-857-8484 Illinois U.S.A.
  • 3128578485 | +1 312-857-8485 Illinois U.S.A.
  • 3128578486 | +1 312-857-8486 Illinois U.S.A.
  • 3128578487 | +1 312-857-8487 Illinois U.S.A.
  • 3128578488 | +1 312-857-8488 Illinois U.S.A.
  • 3128578489 | +1 312-857-8489 Illinois U.S.A.
  • 3128578490 | +1 312-857-8490 Illinois U.S.A.
  • 3128578491 | +1 312-857-8491 Illinois U.S.A.
  • 3128578492 | +1 312-857-8492 Illinois U.S.A.
  • 3128578493 | +1 312-857-8493 Illinois U.S.A.
  • 3128578494 | +1 312-857-8494 Illinois U.S.A.
  • 3128578495 | +1 312-857-8495 Illinois U.S.A.
  • 3128578496 | +1 312-857-8496 Illinois U.S.A.
  • 3128578497 | +1 312-857-8497 Illinois U.S.A.
  • 3128578498 | +1 312-857-8498 Illinois U.S.A.
  • 3128578499 | +1 312-857-8499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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