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).

  • 3125893400 | +1 312-589-3400 Illinois U.S.A.
  • 3125893401 | +1 312-589-3401 Illinois U.S.A.
  • 3125893402 | +1 312-589-3402 Illinois U.S.A.
  • 3125893403 | +1 312-589-3403 Illinois U.S.A.
  • 3125893404 | +1 312-589-3404 Illinois U.S.A.
  • 3125893405 | +1 312-589-3405 Illinois U.S.A.
  • 3125893406 | +1 312-589-3406 Illinois U.S.A.
  • 3125893407 | +1 312-589-3407 Illinois U.S.A.
  • 3125893408 | +1 312-589-3408 Illinois U.S.A.
  • 3125893409 | +1 312-589-3409 Illinois U.S.A.
  • 3125893410 | +1 312-589-3410 Illinois U.S.A.
  • 3125893411 | +1 312-589-3411 Illinois U.S.A.
  • 3125893412 | +1 312-589-3412 Illinois U.S.A.
  • 3125893413 | +1 312-589-3413 Illinois U.S.A.
  • 3125893414 | +1 312-589-3414 Illinois U.S.A.
  • 3125893415 | +1 312-589-3415 Illinois U.S.A.
  • 3125893416 | +1 312-589-3416 Illinois U.S.A.
  • 3125893417 | +1 312-589-3417 Illinois U.S.A.
  • 3125893418 | +1 312-589-3418 Illinois U.S.A.
  • 3125893419 | +1 312-589-3419 Illinois U.S.A.
  • 3125893420 | +1 312-589-3420 Illinois U.S.A.
  • 3125893421 | +1 312-589-3421 Illinois U.S.A.
  • 3125893422 | +1 312-589-3422 Illinois U.S.A.
  • 3125893423 | +1 312-589-3423 Illinois U.S.A.
  • 3125893424 | +1 312-589-3424 Illinois U.S.A.
  • 3125893425 | +1 312-589-3425 Illinois U.S.A.
  • 3125893426 | +1 312-589-3426 Illinois U.S.A.
  • 3125893427 | +1 312-589-3427 Illinois U.S.A.
  • 3125893428 | +1 312-589-3428 Illinois U.S.A.
  • 3125893429 | +1 312-589-3429 Illinois U.S.A.
  • 3125893430 | +1 312-589-3430 Illinois U.S.A.
  • 3125893431 | +1 312-589-3431 Illinois U.S.A.
  • 3125893432 | +1 312-589-3432 Illinois U.S.A.
  • 3125893433 | +1 312-589-3433 Illinois U.S.A.
  • 3125893434 | +1 312-589-3434 Illinois U.S.A.
  • 3125893435 | +1 312-589-3435 Illinois U.S.A.
  • 3125893436 | +1 312-589-3436 Illinois U.S.A.
  • 3125893437 | +1 312-589-3437 Illinois U.S.A.
  • 3125893438 | +1 312-589-3438 Illinois U.S.A.
  • 3125893439 | +1 312-589-3439 Illinois U.S.A.
  • 3125893440 | +1 312-589-3440 Illinois U.S.A.
  • 3125893441 | +1 312-589-3441 Illinois U.S.A.
  • 3125893442 | +1 312-589-3442 Illinois U.S.A.
  • 3125893443 | +1 312-589-3443 Illinois U.S.A.
  • 3125893444 | +1 312-589-3444 Illinois U.S.A.
  • 3125893445 | +1 312-589-3445 Illinois U.S.A.
  • 3125893446 | +1 312-589-3446 Illinois U.S.A.
  • 3125893447 | +1 312-589-3447 Illinois U.S.A.
  • 3125893448 | +1 312-589-3448 Illinois U.S.A.
  • 3125893449 | +1 312-589-3449 Illinois U.S.A.
  • 3125893450 | +1 312-589-3450 Illinois U.S.A.
  • 3125893451 | +1 312-589-3451 Illinois U.S.A.
  • 3125893452 | +1 312-589-3452 Illinois U.S.A.
  • 3125893453 | +1 312-589-3453 Illinois U.S.A.
  • 3125893454 | +1 312-589-3454 Illinois U.S.A.
  • 3125893455 | +1 312-589-3455 Illinois U.S.A.
  • 3125893456 | +1 312-589-3456 Illinois U.S.A.
  • 3125893457 | +1 312-589-3457 Illinois U.S.A.
  • 3125893458 | +1 312-589-3458 Illinois U.S.A.
  • 3125893459 | +1 312-589-3459 Illinois U.S.A.
  • 3125893460 | +1 312-589-3460 Illinois U.S.A.
  • 3125893461 | +1 312-589-3461 Illinois U.S.A.
  • 3125893462 | +1 312-589-3462 Illinois U.S.A.
  • 3125893463 | +1 312-589-3463 Illinois U.S.A.
  • 3125893464 | +1 312-589-3464 Illinois U.S.A.
  • 3125893465 | +1 312-589-3465 Illinois U.S.A.
  • 3125893466 | +1 312-589-3466 Illinois U.S.A.
  • 3125893467 | +1 312-589-3467 Illinois U.S.A.
  • 3125893468 | +1 312-589-3468 Illinois U.S.A.
  • 3125893469 | +1 312-589-3469 Illinois U.S.A.
  • 3125893470 | +1 312-589-3470 Illinois U.S.A.
  • 3125893471 | +1 312-589-3471 Illinois U.S.A.
  • 3125893472 | +1 312-589-3472 Illinois U.S.A.
  • 3125893473 | +1 312-589-3473 Illinois U.S.A.
  • 3125893474 | +1 312-589-3474 Illinois U.S.A.
  • 3125893475 | +1 312-589-3475 Illinois U.S.A.
  • 3125893476 | +1 312-589-3476 Illinois U.S.A.
  • 3125893477 | +1 312-589-3477 Illinois U.S.A.
  • 3125893478 | +1 312-589-3478 Illinois U.S.A.
  • 3125893479 | +1 312-589-3479 Illinois U.S.A.
  • 3125893480 | +1 312-589-3480 Illinois U.S.A.
  • 3125893481 | +1 312-589-3481 Illinois U.S.A.
  • 3125893482 | +1 312-589-3482 Illinois U.S.A.
  • 3125893483 | +1 312-589-3483 Illinois U.S.A.
  • 3125893484 | +1 312-589-3484 Illinois U.S.A.
  • 3125893485 | +1 312-589-3485 Illinois U.S.A.
  • 3125893486 | +1 312-589-3486 Illinois U.S.A.
  • 3125893487 | +1 312-589-3487 Illinois U.S.A.
  • 3125893488 | +1 312-589-3488 Illinois U.S.A.
  • 3125893489 | +1 312-589-3489 Illinois U.S.A.
  • 3125893490 | +1 312-589-3490 Illinois U.S.A.
  • 3125893491 | +1 312-589-3491 Illinois U.S.A.
  • 3125893492 | +1 312-589-3492 Illinois U.S.A.
  • 3125893493 | +1 312-589-3493 Illinois U.S.A.
  • 3125893494 | +1 312-589-3494 Illinois U.S.A.
  • 3125893495 | +1 312-589-3495 Illinois U.S.A.
  • 3125893496 | +1 312-589-3496 Illinois U.S.A.
  • 3125893497 | +1 312-589-3497 Illinois U.S.A.
  • 3125893498 | +1 312-589-3498 Illinois U.S.A.
  • 3125893499 | +1 312-589-3499 Illinois U.S.A.