CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - Wireless


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).

  • 3123698400 | +1 312-369-8400 Illinois U.S.A.
  • 3123698401 | +1 312-369-8401 Illinois U.S.A.
  • 3123698402 | +1 312-369-8402 Illinois U.S.A.
  • 3123698403 | +1 312-369-8403 Illinois U.S.A.
  • 3123698404 | +1 312-369-8404 Illinois U.S.A.
  • 3123698405 | +1 312-369-8405 Illinois U.S.A.
  • 3123698406 | +1 312-369-8406 Illinois U.S.A.
  • 3123698407 | +1 312-369-8407 Illinois U.S.A.
  • 3123698408 | +1 312-369-8408 Illinois U.S.A.
  • 3123698409 | +1 312-369-8409 Illinois U.S.A.
  • 3123698410 | +1 312-369-8410 Illinois U.S.A.
  • 3123698411 | +1 312-369-8411 Illinois U.S.A.
  • 3123698412 | +1 312-369-8412 Illinois U.S.A.
  • 3123698413 | +1 312-369-8413 Illinois U.S.A.
  • 3123698414 | +1 312-369-8414 Illinois U.S.A.
  • 3123698415 | +1 312-369-8415 Illinois U.S.A.
  • 3123698416 | +1 312-369-8416 Illinois U.S.A.
  • 3123698417 | +1 312-369-8417 Illinois U.S.A.
  • 3123698418 | +1 312-369-8418 Illinois U.S.A.
  • 3123698419 | +1 312-369-8419 Illinois U.S.A.
  • 3123698420 | +1 312-369-8420 Illinois U.S.A.
  • 3123698421 | +1 312-369-8421 Illinois U.S.A.
  • 3123698422 | +1 312-369-8422 Illinois U.S.A.
  • 3123698423 | +1 312-369-8423 Illinois U.S.A.
  • 3123698424 | +1 312-369-8424 Illinois U.S.A.
  • 3123698425 | +1 312-369-8425 Illinois U.S.A.
  • 3123698426 | +1 312-369-8426 Illinois U.S.A.
  • 3123698427 | +1 312-369-8427 Illinois U.S.A.
  • 3123698428 | +1 312-369-8428 Illinois U.S.A.
  • 3123698429 | +1 312-369-8429 Illinois U.S.A.
  • 3123698430 | +1 312-369-8430 Illinois U.S.A.
  • 3123698431 | +1 312-369-8431 Illinois U.S.A.
  • 3123698432 | +1 312-369-8432 Illinois U.S.A.
  • 3123698433 | +1 312-369-8433 Illinois U.S.A.
  • 3123698434 | +1 312-369-8434 Illinois U.S.A.
  • 3123698435 | +1 312-369-8435 Illinois U.S.A.
  • 3123698436 | +1 312-369-8436 Illinois U.S.A.
  • 3123698437 | +1 312-369-8437 Illinois U.S.A.
  • 3123698438 | +1 312-369-8438 Illinois U.S.A.
  • 3123698439 | +1 312-369-8439 Illinois U.S.A.
  • 3123698440 | +1 312-369-8440 Illinois U.S.A.
  • 3123698441 | +1 312-369-8441 Illinois U.S.A.
  • 3123698442 | +1 312-369-8442 Illinois U.S.A.
  • 3123698443 | +1 312-369-8443 Illinois U.S.A.
  • 3123698444 | +1 312-369-8444 Illinois U.S.A.
  • 3123698445 | +1 312-369-8445 Illinois U.S.A.
  • 3123698446 | +1 312-369-8446 Illinois U.S.A.
  • 3123698447 | +1 312-369-8447 Illinois U.S.A.
  • 3123698448 | +1 312-369-8448 Illinois U.S.A.
  • 3123698449 | +1 312-369-8449 Illinois U.S.A.
  • 3123698450 | +1 312-369-8450 Illinois U.S.A.
  • 3123698451 | +1 312-369-8451 Illinois U.S.A.
  • 3123698452 | +1 312-369-8452 Illinois U.S.A.
  • 3123698453 | +1 312-369-8453 Illinois U.S.A.
  • 3123698454 | +1 312-369-8454 Illinois U.S.A.
  • 3123698455 | +1 312-369-8455 Illinois U.S.A.
  • 3123698456 | +1 312-369-8456 Illinois U.S.A.
  • 3123698457 | +1 312-369-8457 Illinois U.S.A.
  • 3123698458 | +1 312-369-8458 Illinois U.S.A.
  • 3123698459 | +1 312-369-8459 Illinois U.S.A.
  • 3123698460 | +1 312-369-8460 Illinois U.S.A.
  • 3123698461 | +1 312-369-8461 Illinois U.S.A.
  • 3123698462 | +1 312-369-8462 Illinois U.S.A.
  • 3123698463 | +1 312-369-8463 Illinois U.S.A.
  • 3123698464 | +1 312-369-8464 Illinois U.S.A.
  • 3123698465 | +1 312-369-8465 Illinois U.S.A.
  • 3123698466 | +1 312-369-8466 Illinois U.S.A.
  • 3123698467 | +1 312-369-8467 Illinois U.S.A.
  • 3123698468 | +1 312-369-8468 Illinois U.S.A.
  • 3123698469 | +1 312-369-8469 Illinois U.S.A.
  • 3123698470 | +1 312-369-8470 Illinois U.S.A.
  • 3123698471 | +1 312-369-8471 Illinois U.S.A.
  • 3123698472 | +1 312-369-8472 Illinois U.S.A.
  • 3123698473 | +1 312-369-8473 Illinois U.S.A.
  • 3123698474 | +1 312-369-8474 Illinois U.S.A.
  • 3123698475 | +1 312-369-8475 Illinois U.S.A.
  • 3123698476 | +1 312-369-8476 Illinois U.S.A.
  • 3123698477 | +1 312-369-8477 Illinois U.S.A.
  • 3123698478 | +1 312-369-8478 Illinois U.S.A.
  • 3123698479 | +1 312-369-8479 Illinois U.S.A.
  • 3123698480 | +1 312-369-8480 Illinois U.S.A.
  • 3123698481 | +1 312-369-8481 Illinois U.S.A.
  • 3123698482 | +1 312-369-8482 Illinois U.S.A.
  • 3123698483 | +1 312-369-8483 Illinois U.S.A.
  • 3123698484 | +1 312-369-8484 Illinois U.S.A.
  • 3123698485 | +1 312-369-8485 Illinois U.S.A.
  • 3123698486 | +1 312-369-8486 Illinois U.S.A.
  • 3123698487 | +1 312-369-8487 Illinois U.S.A.
  • 3123698488 | +1 312-369-8488 Illinois U.S.A.
  • 3123698489 | +1 312-369-8489 Illinois U.S.A.
  • 3123698490 | +1 312-369-8490 Illinois U.S.A.
  • 3123698491 | +1 312-369-8491 Illinois U.S.A.
  • 3123698492 | +1 312-369-8492 Illinois U.S.A.
  • 3123698493 | +1 312-369-8493 Illinois U.S.A.
  • 3123698494 | +1 312-369-8494 Illinois U.S.A.
  • 3123698495 | +1 312-369-8495 Illinois U.S.A.
  • 3123698496 | +1 312-369-8496 Illinois U.S.A.
  • 3123698497 | +1 312-369-8497 Illinois U.S.A.
  • 3123698498 | +1 312-369-8498 Illinois U.S.A.
  • 3123698499 | +1 312-369-8499 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