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).

  • 3125785400 | +1 312-578-5400 Illinois U.S.A.
  • 3125785401 | +1 312-578-5401 Illinois U.S.A.
  • 3125785402 | +1 312-578-5402 Illinois U.S.A.
  • 3125785403 | +1 312-578-5403 Illinois U.S.A.
  • 3125785404 | +1 312-578-5404 Illinois U.S.A.
  • 3125785405 | +1 312-578-5405 Illinois U.S.A.
  • 3125785406 | +1 312-578-5406 Illinois U.S.A.
  • 3125785407 | +1 312-578-5407 Illinois U.S.A.
  • 3125785408 | +1 312-578-5408 Illinois U.S.A.
  • 3125785409 | +1 312-578-5409 Illinois U.S.A.
  • 3125785410 | +1 312-578-5410 Illinois U.S.A.
  • 3125785411 | +1 312-578-5411 Illinois U.S.A.
  • 3125785412 | +1 312-578-5412 Illinois U.S.A.
  • 3125785413 | +1 312-578-5413 Illinois U.S.A.
  • 3125785414 | +1 312-578-5414 Illinois U.S.A.
  • 3125785415 | +1 312-578-5415 Illinois U.S.A.
  • 3125785416 | +1 312-578-5416 Illinois U.S.A.
  • 3125785417 | +1 312-578-5417 Illinois U.S.A.
  • 3125785418 | +1 312-578-5418 Illinois U.S.A.
  • 3125785419 | +1 312-578-5419 Illinois U.S.A.
  • 3125785420 | +1 312-578-5420 Illinois U.S.A.
  • 3125785421 | +1 312-578-5421 Illinois U.S.A.
  • 3125785422 | +1 312-578-5422 Illinois U.S.A.
  • 3125785423 | +1 312-578-5423 Illinois U.S.A.
  • 3125785424 | +1 312-578-5424 Illinois U.S.A.
  • 3125785425 | +1 312-578-5425 Illinois U.S.A.
  • 3125785426 | +1 312-578-5426 Illinois U.S.A.
  • 3125785427 | +1 312-578-5427 Illinois U.S.A.
  • 3125785428 | +1 312-578-5428 Illinois U.S.A.
  • 3125785429 | +1 312-578-5429 Illinois U.S.A.
  • 3125785430 | +1 312-578-5430 Illinois U.S.A.
  • 3125785431 | +1 312-578-5431 Illinois U.S.A.
  • 3125785432 | +1 312-578-5432 Illinois U.S.A.
  • 3125785433 | +1 312-578-5433 Illinois U.S.A.
  • 3125785434 | +1 312-578-5434 Illinois U.S.A.
  • 3125785435 | +1 312-578-5435 Illinois U.S.A.
  • 3125785436 | +1 312-578-5436 Illinois U.S.A.
  • 3125785437 | +1 312-578-5437 Illinois U.S.A.
  • 3125785438 | +1 312-578-5438 Illinois U.S.A.
  • 3125785439 | +1 312-578-5439 Illinois U.S.A.
  • 3125785440 | +1 312-578-5440 Illinois U.S.A.
  • 3125785441 | +1 312-578-5441 Illinois U.S.A.
  • 3125785442 | +1 312-578-5442 Illinois U.S.A.
  • 3125785443 | +1 312-578-5443 Illinois U.S.A.
  • 3125785444 | +1 312-578-5444 Illinois U.S.A.
  • 3125785445 | +1 312-578-5445 Illinois U.S.A.
  • 3125785446 | +1 312-578-5446 Illinois U.S.A.
  • 3125785447 | +1 312-578-5447 Illinois U.S.A.
  • 3125785448 | +1 312-578-5448 Illinois U.S.A.
  • 3125785449 | +1 312-578-5449 Illinois U.S.A.
  • 3125785450 | +1 312-578-5450 Illinois U.S.A.
  • 3125785451 | +1 312-578-5451 Illinois U.S.A.
  • 3125785452 | +1 312-578-5452 Illinois U.S.A.
  • 3125785453 | +1 312-578-5453 Illinois U.S.A.
  • 3125785454 | +1 312-578-5454 Illinois U.S.A.
  • 3125785455 | +1 312-578-5455 Illinois U.S.A.
  • 3125785456 | +1 312-578-5456 Illinois U.S.A.
  • 3125785457 | +1 312-578-5457 Illinois U.S.A.
  • 3125785458 | +1 312-578-5458 Illinois U.S.A.
  • 3125785459 | +1 312-578-5459 Illinois U.S.A.
  • 3125785460 | +1 312-578-5460 Illinois U.S.A.
  • 3125785461 | +1 312-578-5461 Illinois U.S.A.
  • 3125785462 | +1 312-578-5462 Illinois U.S.A.
  • 3125785463 | +1 312-578-5463 Illinois U.S.A.
  • 3125785464 | +1 312-578-5464 Illinois U.S.A.
  • 3125785465 | +1 312-578-5465 Illinois U.S.A.
  • 3125785466 | +1 312-578-5466 Illinois U.S.A.
  • 3125785467 | +1 312-578-5467 Illinois U.S.A.
  • 3125785468 | +1 312-578-5468 Illinois U.S.A.
  • 3125785469 | +1 312-578-5469 Illinois U.S.A.
  • 3125785470 | +1 312-578-5470 Illinois U.S.A.
  • 3125785471 | +1 312-578-5471 Illinois U.S.A.
  • 3125785472 | +1 312-578-5472 Illinois U.S.A.
  • 3125785473 | +1 312-578-5473 Illinois U.S.A.
  • 3125785474 | +1 312-578-5474 Illinois U.S.A.
  • 3125785475 | +1 312-578-5475 Illinois U.S.A.
  • 3125785476 | +1 312-578-5476 Illinois U.S.A.
  • 3125785477 | +1 312-578-5477 Illinois U.S.A.
  • 3125785478 | +1 312-578-5478 Illinois U.S.A.
  • 3125785479 | +1 312-578-5479 Illinois U.S.A.
  • 3125785480 | +1 312-578-5480 Illinois U.S.A.
  • 3125785481 | +1 312-578-5481 Illinois U.S.A.
  • 3125785482 | +1 312-578-5482 Illinois U.S.A.
  • 3125785483 | +1 312-578-5483 Illinois U.S.A.
  • 3125785484 | +1 312-578-5484 Illinois U.S.A.
  • 3125785485 | +1 312-578-5485 Illinois U.S.A.
  • 3125785486 | +1 312-578-5486 Illinois U.S.A.
  • 3125785487 | +1 312-578-5487 Illinois U.S.A.
  • 3125785488 | +1 312-578-5488 Illinois U.S.A.
  • 3125785489 | +1 312-578-5489 Illinois U.S.A.
  • 3125785490 | +1 312-578-5490 Illinois U.S.A.
  • 3125785491 | +1 312-578-5491 Illinois U.S.A.
  • 3125785492 | +1 312-578-5492 Illinois U.S.A.
  • 3125785493 | +1 312-578-5493 Illinois U.S.A.
  • 3125785494 | +1 312-578-5494 Illinois U.S.A.
  • 3125785495 | +1 312-578-5495 Illinois U.S.A.
  • 3125785496 | +1 312-578-5496 Illinois U.S.A.
  • 3125785497 | +1 312-578-5497 Illinois U.S.A.
  • 3125785498 | +1 312-578-5498 Illinois U.S.A.
  • 3125785499 | +1 312-578-5499 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