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).

  • 3128398400 | +1 312-839-8400 Illinois U.S.A.
  • 3128398401 | +1 312-839-8401 Illinois U.S.A.
  • 3128398402 | +1 312-839-8402 Illinois U.S.A.
  • 3128398403 | +1 312-839-8403 Illinois U.S.A.
  • 3128398404 | +1 312-839-8404 Illinois U.S.A.
  • 3128398405 | +1 312-839-8405 Illinois U.S.A.
  • 3128398406 | +1 312-839-8406 Illinois U.S.A.
  • 3128398407 | +1 312-839-8407 Illinois U.S.A.
  • 3128398408 | +1 312-839-8408 Illinois U.S.A.
  • 3128398409 | +1 312-839-8409 Illinois U.S.A.
  • 3128398410 | +1 312-839-8410 Illinois U.S.A.
  • 3128398411 | +1 312-839-8411 Illinois U.S.A.
  • 3128398412 | +1 312-839-8412 Illinois U.S.A.
  • 3128398413 | +1 312-839-8413 Illinois U.S.A.
  • 3128398414 | +1 312-839-8414 Illinois U.S.A.
  • 3128398415 | +1 312-839-8415 Illinois U.S.A.
  • 3128398416 | +1 312-839-8416 Illinois U.S.A.
  • 3128398417 | +1 312-839-8417 Illinois U.S.A.
  • 3128398418 | +1 312-839-8418 Illinois U.S.A.
  • 3128398419 | +1 312-839-8419 Illinois U.S.A.
  • 3128398420 | +1 312-839-8420 Illinois U.S.A.
  • 3128398421 | +1 312-839-8421 Illinois U.S.A.
  • 3128398422 | +1 312-839-8422 Illinois U.S.A.
  • 3128398423 | +1 312-839-8423 Illinois U.S.A.
  • 3128398424 | +1 312-839-8424 Illinois U.S.A.
  • 3128398425 | +1 312-839-8425 Illinois U.S.A.
  • 3128398426 | +1 312-839-8426 Illinois U.S.A.
  • 3128398427 | +1 312-839-8427 Illinois U.S.A.
  • 3128398428 | +1 312-839-8428 Illinois U.S.A.
  • 3128398429 | +1 312-839-8429 Illinois U.S.A.
  • 3128398430 | +1 312-839-8430 Illinois U.S.A.
  • 3128398431 | +1 312-839-8431 Illinois U.S.A.
  • 3128398432 | +1 312-839-8432 Illinois U.S.A.
  • 3128398433 | +1 312-839-8433 Illinois U.S.A.
  • 3128398434 | +1 312-839-8434 Illinois U.S.A.
  • 3128398435 | +1 312-839-8435 Illinois U.S.A.
  • 3128398436 | +1 312-839-8436 Illinois U.S.A.
  • 3128398437 | +1 312-839-8437 Illinois U.S.A.
  • 3128398438 | +1 312-839-8438 Illinois U.S.A.
  • 3128398439 | +1 312-839-8439 Illinois U.S.A.
  • 3128398440 | +1 312-839-8440 Illinois U.S.A.
  • 3128398441 | +1 312-839-8441 Illinois U.S.A.
  • 3128398442 | +1 312-839-8442 Illinois U.S.A.
  • 3128398443 | +1 312-839-8443 Illinois U.S.A.
  • 3128398444 | +1 312-839-8444 Illinois U.S.A.
  • 3128398445 | +1 312-839-8445 Illinois U.S.A.
  • 3128398446 | +1 312-839-8446 Illinois U.S.A.
  • 3128398447 | +1 312-839-8447 Illinois U.S.A.
  • 3128398448 | +1 312-839-8448 Illinois U.S.A.
  • 3128398449 | +1 312-839-8449 Illinois U.S.A.
  • 3128398450 | +1 312-839-8450 Illinois U.S.A.
  • 3128398451 | +1 312-839-8451 Illinois U.S.A.
  • 3128398452 | +1 312-839-8452 Illinois U.S.A.
  • 3128398453 | +1 312-839-8453 Illinois U.S.A.
  • 3128398454 | +1 312-839-8454 Illinois U.S.A.
  • 3128398455 | +1 312-839-8455 Illinois U.S.A.
  • 3128398456 | +1 312-839-8456 Illinois U.S.A.
  • 3128398457 | +1 312-839-8457 Illinois U.S.A.
  • 3128398458 | +1 312-839-8458 Illinois U.S.A.
  • 3128398459 | +1 312-839-8459 Illinois U.S.A.
  • 3128398460 | +1 312-839-8460 Illinois U.S.A.
  • 3128398461 | +1 312-839-8461 Illinois U.S.A.
  • 3128398462 | +1 312-839-8462 Illinois U.S.A.
  • 3128398463 | +1 312-839-8463 Illinois U.S.A.
  • 3128398464 | +1 312-839-8464 Illinois U.S.A.
  • 3128398465 | +1 312-839-8465 Illinois U.S.A.
  • 3128398466 | +1 312-839-8466 Illinois U.S.A.
  • 3128398467 | +1 312-839-8467 Illinois U.S.A.
  • 3128398468 | +1 312-839-8468 Illinois U.S.A.
  • 3128398469 | +1 312-839-8469 Illinois U.S.A.
  • 3128398470 | +1 312-839-8470 Illinois U.S.A.
  • 3128398471 | +1 312-839-8471 Illinois U.S.A.
  • 3128398472 | +1 312-839-8472 Illinois U.S.A.
  • 3128398473 | +1 312-839-8473 Illinois U.S.A.
  • 3128398474 | +1 312-839-8474 Illinois U.S.A.
  • 3128398475 | +1 312-839-8475 Illinois U.S.A.
  • 3128398476 | +1 312-839-8476 Illinois U.S.A.
  • 3128398477 | +1 312-839-8477 Illinois U.S.A.
  • 3128398478 | +1 312-839-8478 Illinois U.S.A.
  • 3128398479 | +1 312-839-8479 Illinois U.S.A.
  • 3128398480 | +1 312-839-8480 Illinois U.S.A.
  • 3128398481 | +1 312-839-8481 Illinois U.S.A.
  • 3128398482 | +1 312-839-8482 Illinois U.S.A.
  • 3128398483 | +1 312-839-8483 Illinois U.S.A.
  • 3128398484 | +1 312-839-8484 Illinois U.S.A.
  • 3128398485 | +1 312-839-8485 Illinois U.S.A.
  • 3128398486 | +1 312-839-8486 Illinois U.S.A.
  • 3128398487 | +1 312-839-8487 Illinois U.S.A.
  • 3128398488 | +1 312-839-8488 Illinois U.S.A.
  • 3128398489 | +1 312-839-8489 Illinois U.S.A.
  • 3128398490 | +1 312-839-8490 Illinois U.S.A.
  • 3128398491 | +1 312-839-8491 Illinois U.S.A.
  • 3128398492 | +1 312-839-8492 Illinois U.S.A.
  • 3128398493 | +1 312-839-8493 Illinois U.S.A.
  • 3128398494 | +1 312-839-8494 Illinois U.S.A.
  • 3128398495 | +1 312-839-8495 Illinois U.S.A.
  • 3128398496 | +1 312-839-8496 Illinois U.S.A.
  • 3128398497 | +1 312-839-8497 Illinois U.S.A.
  • 3128398498 | +1 312-839-8498 Illinois U.S.A.
  • 3128398499 | +1 312-839-8499 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