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).

  • 3124568400 | +1 312-456-8400 Illinois U.S.A.
  • 3124568401 | +1 312-456-8401 Illinois U.S.A.
  • 3124568402 | +1 312-456-8402 Illinois U.S.A.
  • 3124568403 | +1 312-456-8403 Illinois U.S.A.
  • 3124568404 | +1 312-456-8404 Illinois U.S.A.
  • 3124568405 | +1 312-456-8405 Illinois U.S.A.
  • 3124568406 | +1 312-456-8406 Illinois U.S.A.
  • 3124568407 | +1 312-456-8407 Illinois U.S.A.
  • 3124568408 | +1 312-456-8408 Illinois U.S.A.
  • 3124568409 | +1 312-456-8409 Illinois U.S.A.
  • 3124568410 | +1 312-456-8410 Illinois U.S.A.
  • 3124568411 | +1 312-456-8411 Illinois U.S.A.
  • 3124568412 | +1 312-456-8412 Illinois U.S.A.
  • 3124568413 | +1 312-456-8413 Illinois U.S.A.
  • 3124568414 | +1 312-456-8414 Illinois U.S.A.
  • 3124568415 | +1 312-456-8415 Illinois U.S.A.
  • 3124568416 | +1 312-456-8416 Illinois U.S.A.
  • 3124568417 | +1 312-456-8417 Illinois U.S.A.
  • 3124568418 | +1 312-456-8418 Illinois U.S.A.
  • 3124568419 | +1 312-456-8419 Illinois U.S.A.
  • 3124568420 | +1 312-456-8420 Illinois U.S.A.
  • 3124568421 | +1 312-456-8421 Illinois U.S.A.
  • 3124568422 | +1 312-456-8422 Illinois U.S.A.
  • 3124568423 | +1 312-456-8423 Illinois U.S.A.
  • 3124568424 | +1 312-456-8424 Illinois U.S.A.
  • 3124568425 | +1 312-456-8425 Illinois U.S.A.
  • 3124568426 | +1 312-456-8426 Illinois U.S.A.
  • 3124568427 | +1 312-456-8427 Illinois U.S.A.
  • 3124568428 | +1 312-456-8428 Illinois U.S.A.
  • 3124568429 | +1 312-456-8429 Illinois U.S.A.
  • 3124568430 | +1 312-456-8430 Illinois U.S.A.
  • 3124568431 | +1 312-456-8431 Illinois U.S.A.
  • 3124568432 | +1 312-456-8432 Illinois U.S.A.
  • 3124568433 | +1 312-456-8433 Illinois U.S.A.
  • 3124568434 | +1 312-456-8434 Illinois U.S.A.
  • 3124568435 | +1 312-456-8435 Illinois U.S.A.
  • 3124568436 | +1 312-456-8436 Illinois U.S.A.
  • 3124568437 | +1 312-456-8437 Illinois U.S.A.
  • 3124568438 | +1 312-456-8438 Illinois U.S.A.
  • 3124568439 | +1 312-456-8439 Illinois U.S.A.
  • 3124568440 | +1 312-456-8440 Illinois U.S.A.
  • 3124568441 | +1 312-456-8441 Illinois U.S.A.
  • 3124568442 | +1 312-456-8442 Illinois U.S.A.
  • 3124568443 | +1 312-456-8443 Illinois U.S.A.
  • 3124568444 | +1 312-456-8444 Illinois U.S.A.
  • 3124568445 | +1 312-456-8445 Illinois U.S.A.
  • 3124568446 | +1 312-456-8446 Illinois U.S.A.
  • 3124568447 | +1 312-456-8447 Illinois U.S.A.
  • 3124568448 | +1 312-456-8448 Illinois U.S.A.
  • 3124568449 | +1 312-456-8449 Illinois U.S.A.
  • 3124568450 | +1 312-456-8450 Illinois U.S.A.
  • 3124568451 | +1 312-456-8451 Illinois U.S.A.
  • 3124568452 | +1 312-456-8452 Illinois U.S.A.
  • 3124568453 | +1 312-456-8453 Illinois U.S.A.
  • 3124568454 | +1 312-456-8454 Illinois U.S.A.
  • 3124568455 | +1 312-456-8455 Illinois U.S.A.
  • 3124568456 | +1 312-456-8456 Illinois U.S.A.
  • 3124568457 | +1 312-456-8457 Illinois U.S.A.
  • 3124568458 | +1 312-456-8458 Illinois U.S.A.
  • 3124568459 | +1 312-456-8459 Illinois U.S.A.
  • 3124568460 | +1 312-456-8460 Illinois U.S.A.
  • 3124568461 | +1 312-456-8461 Illinois U.S.A.
  • 3124568462 | +1 312-456-8462 Illinois U.S.A.
  • 3124568463 | +1 312-456-8463 Illinois U.S.A.
  • 3124568464 | +1 312-456-8464 Illinois U.S.A.
  • 3124568465 | +1 312-456-8465 Illinois U.S.A.
  • 3124568466 | +1 312-456-8466 Illinois U.S.A.
  • 3124568467 | +1 312-456-8467 Illinois U.S.A.
  • 3124568468 | +1 312-456-8468 Illinois U.S.A.
  • 3124568469 | +1 312-456-8469 Illinois U.S.A.
  • 3124568470 | +1 312-456-8470 Illinois U.S.A.
  • 3124568471 | +1 312-456-8471 Illinois U.S.A.
  • 3124568472 | +1 312-456-8472 Illinois U.S.A.
  • 3124568473 | +1 312-456-8473 Illinois U.S.A.
  • 3124568474 | +1 312-456-8474 Illinois U.S.A.
  • 3124568475 | +1 312-456-8475 Illinois U.S.A.
  • 3124568476 | +1 312-456-8476 Illinois U.S.A.
  • 3124568477 | +1 312-456-8477 Illinois U.S.A.
  • 3124568478 | +1 312-456-8478 Illinois U.S.A.
  • 3124568479 | +1 312-456-8479 Illinois U.S.A.
  • 3124568480 | +1 312-456-8480 Illinois U.S.A.
  • 3124568481 | +1 312-456-8481 Illinois U.S.A.
  • 3124568482 | +1 312-456-8482 Illinois U.S.A.
  • 3124568483 | +1 312-456-8483 Illinois U.S.A.
  • 3124568484 | +1 312-456-8484 Illinois U.S.A.
  • 3124568485 | +1 312-456-8485 Illinois U.S.A.
  • 3124568486 | +1 312-456-8486 Illinois U.S.A.
  • 3124568487 | +1 312-456-8487 Illinois U.S.A.
  • 3124568488 | +1 312-456-8488 Illinois U.S.A.
  • 3124568489 | +1 312-456-8489 Illinois U.S.A.
  • 3124568490 | +1 312-456-8490 Illinois U.S.A.
  • 3124568491 | +1 312-456-8491 Illinois U.S.A.
  • 3124568492 | +1 312-456-8492 Illinois U.S.A.
  • 3124568493 | +1 312-456-8493 Illinois U.S.A.
  • 3124568494 | +1 312-456-8494 Illinois U.S.A.
  • 3124568495 | +1 312-456-8495 Illinois U.S.A.
  • 3124568496 | +1 312-456-8496 Illinois U.S.A.
  • 3124568497 | +1 312-456-8497 Illinois U.S.A.
  • 3124568498 | +1 312-456-8498 Illinois U.S.A.
  • 3124568499 | +1 312-456-8499 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