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).

  • 3124313400 | +1 312-431-3400 Illinois U.S.A.
  • 3124313401 | +1 312-431-3401 Illinois U.S.A.
  • 3124313402 | +1 312-431-3402 Illinois U.S.A.
  • 3124313403 | +1 312-431-3403 Illinois U.S.A.
  • 3124313404 | +1 312-431-3404 Illinois U.S.A.
  • 3124313405 | +1 312-431-3405 Illinois U.S.A.
  • 3124313406 | +1 312-431-3406 Illinois U.S.A.
  • 3124313407 | +1 312-431-3407 Illinois U.S.A.
  • 3124313408 | +1 312-431-3408 Illinois U.S.A.
  • 3124313409 | +1 312-431-3409 Illinois U.S.A.
  • 3124313410 | +1 312-431-3410 Illinois U.S.A.
  • 3124313411 | +1 312-431-3411 Illinois U.S.A.
  • 3124313412 | +1 312-431-3412 Illinois U.S.A.
  • 3124313413 | +1 312-431-3413 Illinois U.S.A.
  • 3124313414 | +1 312-431-3414 Illinois U.S.A.
  • 3124313415 | +1 312-431-3415 Illinois U.S.A.
  • 3124313416 | +1 312-431-3416 Illinois U.S.A.
  • 3124313417 | +1 312-431-3417 Illinois U.S.A.
  • 3124313418 | +1 312-431-3418 Illinois U.S.A.
  • 3124313419 | +1 312-431-3419 Illinois U.S.A.
  • 3124313420 | +1 312-431-3420 Illinois U.S.A.
  • 3124313421 | +1 312-431-3421 Illinois U.S.A.
  • 3124313422 | +1 312-431-3422 Illinois U.S.A.
  • 3124313423 | +1 312-431-3423 Illinois U.S.A.
  • 3124313424 | +1 312-431-3424 Illinois U.S.A.
  • 3124313425 | +1 312-431-3425 Illinois U.S.A.
  • 3124313426 | +1 312-431-3426 Illinois U.S.A.
  • 3124313427 | +1 312-431-3427 Illinois U.S.A.
  • 3124313428 | +1 312-431-3428 Illinois U.S.A.
  • 3124313429 | +1 312-431-3429 Illinois U.S.A.
  • 3124313430 | +1 312-431-3430 Illinois U.S.A.
  • 3124313431 | +1 312-431-3431 Illinois U.S.A.
  • 3124313432 | +1 312-431-3432 Illinois U.S.A.
  • 3124313433 | +1 312-431-3433 Illinois U.S.A.
  • 3124313434 | +1 312-431-3434 Illinois U.S.A.
  • 3124313435 | +1 312-431-3435 Illinois U.S.A.
  • 3124313436 | +1 312-431-3436 Illinois U.S.A.
  • 3124313437 | +1 312-431-3437 Illinois U.S.A.
  • 3124313438 | +1 312-431-3438 Illinois U.S.A.
  • 3124313439 | +1 312-431-3439 Illinois U.S.A.
  • 3124313440 | +1 312-431-3440 Illinois U.S.A.
  • 3124313441 | +1 312-431-3441 Illinois U.S.A.
  • 3124313442 | +1 312-431-3442 Illinois U.S.A.
  • 3124313443 | +1 312-431-3443 Illinois U.S.A.
  • 3124313444 | +1 312-431-3444 Illinois U.S.A.
  • 3124313445 | +1 312-431-3445 Illinois U.S.A.
  • 3124313446 | +1 312-431-3446 Illinois U.S.A.
  • 3124313447 | +1 312-431-3447 Illinois U.S.A.
  • 3124313448 | +1 312-431-3448 Illinois U.S.A.
  • 3124313449 | +1 312-431-3449 Illinois U.S.A.
  • 3124313450 | +1 312-431-3450 Illinois U.S.A.
  • 3124313451 | +1 312-431-3451 Illinois U.S.A.
  • 3124313452 | +1 312-431-3452 Illinois U.S.A.
  • 3124313453 | +1 312-431-3453 Illinois U.S.A.
  • 3124313454 | +1 312-431-3454 Illinois U.S.A.
  • 3124313455 | +1 312-431-3455 Illinois U.S.A.
  • 3124313456 | +1 312-431-3456 Illinois U.S.A.
  • 3124313457 | +1 312-431-3457 Illinois U.S.A.
  • 3124313458 | +1 312-431-3458 Illinois U.S.A.
  • 3124313459 | +1 312-431-3459 Illinois U.S.A.
  • 3124313460 | +1 312-431-3460 Illinois U.S.A.
  • 3124313461 | +1 312-431-3461 Illinois U.S.A.
  • 3124313462 | +1 312-431-3462 Illinois U.S.A.
  • 3124313463 | +1 312-431-3463 Illinois U.S.A.
  • 3124313464 | +1 312-431-3464 Illinois U.S.A.
  • 3124313465 | +1 312-431-3465 Illinois U.S.A.
  • 3124313466 | +1 312-431-3466 Illinois U.S.A.
  • 3124313467 | +1 312-431-3467 Illinois U.S.A.
  • 3124313468 | +1 312-431-3468 Illinois U.S.A.
  • 3124313469 | +1 312-431-3469 Illinois U.S.A.
  • 3124313470 | +1 312-431-3470 Illinois U.S.A.
  • 3124313471 | +1 312-431-3471 Illinois U.S.A.
  • 3124313472 | +1 312-431-3472 Illinois U.S.A.
  • 3124313473 | +1 312-431-3473 Illinois U.S.A.
  • 3124313474 | +1 312-431-3474 Illinois U.S.A.
  • 3124313475 | +1 312-431-3475 Illinois U.S.A.
  • 3124313476 | +1 312-431-3476 Illinois U.S.A.
  • 3124313477 | +1 312-431-3477 Illinois U.S.A.
  • 3124313478 | +1 312-431-3478 Illinois U.S.A.
  • 3124313479 | +1 312-431-3479 Illinois U.S.A.
  • 3124313480 | +1 312-431-3480 Illinois U.S.A.
  • 3124313481 | +1 312-431-3481 Illinois U.S.A.
  • 3124313482 | +1 312-431-3482 Illinois U.S.A.
  • 3124313483 | +1 312-431-3483 Illinois U.S.A.
  • 3124313484 | +1 312-431-3484 Illinois U.S.A.
  • 3124313485 | +1 312-431-3485 Illinois U.S.A.
  • 3124313486 | +1 312-431-3486 Illinois U.S.A.
  • 3124313487 | +1 312-431-3487 Illinois U.S.A.
  • 3124313488 | +1 312-431-3488 Illinois U.S.A.
  • 3124313489 | +1 312-431-3489 Illinois U.S.A.
  • 3124313490 | +1 312-431-3490 Illinois U.S.A.
  • 3124313491 | +1 312-431-3491 Illinois U.S.A.
  • 3124313492 | +1 312-431-3492 Illinois U.S.A.
  • 3124313493 | +1 312-431-3493 Illinois U.S.A.
  • 3124313494 | +1 312-431-3494 Illinois U.S.A.
  • 3124313495 | +1 312-431-3495 Illinois U.S.A.
  • 3124313496 | +1 312-431-3496 Illinois U.S.A.
  • 3124313497 | +1 312-431-3497 Illinois U.S.A.
  • 3124313498 | +1 312-431-3498 Illinois U.S.A.
  • 3124313499 | +1 312-431-3499 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