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).

  • 3123758400 | +1 312-375-8400 Illinois U.S.A.
  • 3123758401 | +1 312-375-8401 Illinois U.S.A.
  • 3123758402 | +1 312-375-8402 Illinois U.S.A.
  • 3123758403 | +1 312-375-8403 Illinois U.S.A.
  • 3123758404 | +1 312-375-8404 Illinois U.S.A.
  • 3123758405 | +1 312-375-8405 Illinois U.S.A.
  • 3123758406 | +1 312-375-8406 Illinois U.S.A.
  • 3123758407 | +1 312-375-8407 Illinois U.S.A.
  • 3123758408 | +1 312-375-8408 Illinois U.S.A.
  • 3123758409 | +1 312-375-8409 Illinois U.S.A.
  • 3123758410 | +1 312-375-8410 Illinois U.S.A.
  • 3123758411 | +1 312-375-8411 Illinois U.S.A.
  • 3123758412 | +1 312-375-8412 Illinois U.S.A.
  • 3123758413 | +1 312-375-8413 Illinois U.S.A.
  • 3123758414 | +1 312-375-8414 Illinois U.S.A.
  • 3123758415 | +1 312-375-8415 Illinois U.S.A.
  • 3123758416 | +1 312-375-8416 Illinois U.S.A.
  • 3123758417 | +1 312-375-8417 Illinois U.S.A.
  • 3123758418 | +1 312-375-8418 Illinois U.S.A.
  • 3123758419 | +1 312-375-8419 Illinois U.S.A.
  • 3123758420 | +1 312-375-8420 Illinois U.S.A.
  • 3123758421 | +1 312-375-8421 Illinois U.S.A.
  • 3123758422 | +1 312-375-8422 Illinois U.S.A.
  • 3123758423 | +1 312-375-8423 Illinois U.S.A.
  • 3123758424 | +1 312-375-8424 Illinois U.S.A.
  • 3123758425 | +1 312-375-8425 Illinois U.S.A.
  • 3123758426 | +1 312-375-8426 Illinois U.S.A.
  • 3123758427 | +1 312-375-8427 Illinois U.S.A.
  • 3123758428 | +1 312-375-8428 Illinois U.S.A.
  • 3123758429 | +1 312-375-8429 Illinois U.S.A.
  • 3123758430 | +1 312-375-8430 Illinois U.S.A.
  • 3123758431 | +1 312-375-8431 Illinois U.S.A.
  • 3123758432 | +1 312-375-8432 Illinois U.S.A.
  • 3123758433 | +1 312-375-8433 Illinois U.S.A.
  • 3123758434 | +1 312-375-8434 Illinois U.S.A.
  • 3123758435 | +1 312-375-8435 Illinois U.S.A.
  • 3123758436 | +1 312-375-8436 Illinois U.S.A.
  • 3123758437 | +1 312-375-8437 Illinois U.S.A.
  • 3123758438 | +1 312-375-8438 Illinois U.S.A.
  • 3123758439 | +1 312-375-8439 Illinois U.S.A.
  • 3123758440 | +1 312-375-8440 Illinois U.S.A.
  • 3123758441 | +1 312-375-8441 Illinois U.S.A.
  • 3123758442 | +1 312-375-8442 Illinois U.S.A.
  • 3123758443 | +1 312-375-8443 Illinois U.S.A.
  • 3123758444 | +1 312-375-8444 Illinois U.S.A.
  • 3123758445 | +1 312-375-8445 Illinois U.S.A.
  • 3123758446 | +1 312-375-8446 Illinois U.S.A.
  • 3123758447 | +1 312-375-8447 Illinois U.S.A.
  • 3123758448 | +1 312-375-8448 Illinois U.S.A.
  • 3123758449 | +1 312-375-8449 Illinois U.S.A.
  • 3123758450 | +1 312-375-8450 Illinois U.S.A.
  • 3123758451 | +1 312-375-8451 Illinois U.S.A.
  • 3123758452 | +1 312-375-8452 Illinois U.S.A.
  • 3123758453 | +1 312-375-8453 Illinois U.S.A.
  • 3123758454 | +1 312-375-8454 Illinois U.S.A.
  • 3123758455 | +1 312-375-8455 Illinois U.S.A.
  • 3123758456 | +1 312-375-8456 Illinois U.S.A.
  • 3123758457 | +1 312-375-8457 Illinois U.S.A.
  • 3123758458 | +1 312-375-8458 Illinois U.S.A.
  • 3123758459 | +1 312-375-8459 Illinois U.S.A.
  • 3123758460 | +1 312-375-8460 Illinois U.S.A.
  • 3123758461 | +1 312-375-8461 Illinois U.S.A.
  • 3123758462 | +1 312-375-8462 Illinois U.S.A.
  • 3123758463 | +1 312-375-8463 Illinois U.S.A.
  • 3123758464 | +1 312-375-8464 Illinois U.S.A.
  • 3123758465 | +1 312-375-8465 Illinois U.S.A.
  • 3123758466 | +1 312-375-8466 Illinois U.S.A.
  • 3123758467 | +1 312-375-8467 Illinois U.S.A.
  • 3123758468 | +1 312-375-8468 Illinois U.S.A.
  • 3123758469 | +1 312-375-8469 Illinois U.S.A.
  • 3123758470 | +1 312-375-8470 Illinois U.S.A.
  • 3123758471 | +1 312-375-8471 Illinois U.S.A.
  • 3123758472 | +1 312-375-8472 Illinois U.S.A.
  • 3123758473 | +1 312-375-8473 Illinois U.S.A.
  • 3123758474 | +1 312-375-8474 Illinois U.S.A.
  • 3123758475 | +1 312-375-8475 Illinois U.S.A.
  • 3123758476 | +1 312-375-8476 Illinois U.S.A.
  • 3123758477 | +1 312-375-8477 Illinois U.S.A.
  • 3123758478 | +1 312-375-8478 Illinois U.S.A.
  • 3123758479 | +1 312-375-8479 Illinois U.S.A.
  • 3123758480 | +1 312-375-8480 Illinois U.S.A.
  • 3123758481 | +1 312-375-8481 Illinois U.S.A.
  • 3123758482 | +1 312-375-8482 Illinois U.S.A.
  • 3123758483 | +1 312-375-8483 Illinois U.S.A.
  • 3123758484 | +1 312-375-8484 Illinois U.S.A.
  • 3123758485 | +1 312-375-8485 Illinois U.S.A.
  • 3123758486 | +1 312-375-8486 Illinois U.S.A.
  • 3123758487 | +1 312-375-8487 Illinois U.S.A.
  • 3123758488 | +1 312-375-8488 Illinois U.S.A.
  • 3123758489 | +1 312-375-8489 Illinois U.S.A.
  • 3123758490 | +1 312-375-8490 Illinois U.S.A.
  • 3123758491 | +1 312-375-8491 Illinois U.S.A.
  • 3123758492 | +1 312-375-8492 Illinois U.S.A.
  • 3123758493 | +1 312-375-8493 Illinois U.S.A.
  • 3123758494 | +1 312-375-8494 Illinois U.S.A.
  • 3123758495 | +1 312-375-8495 Illinois U.S.A.
  • 3123758496 | +1 312-375-8496 Illinois U.S.A.
  • 3123758497 | +1 312-375-8497 Illinois U.S.A.
  • 3123758498 | +1 312-375-8498 Illinois U.S.A.
  • 3123758499 | +1 312-375-8499 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