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).

  • 3127294400 | +1 312-729-4400 Illinois U.S.A.
  • 3127294401 | +1 312-729-4401 Illinois U.S.A.
  • 3127294402 | +1 312-729-4402 Illinois U.S.A.
  • 3127294403 | +1 312-729-4403 Illinois U.S.A.
  • 3127294404 | +1 312-729-4404 Illinois U.S.A.
  • 3127294405 | +1 312-729-4405 Illinois U.S.A.
  • 3127294406 | +1 312-729-4406 Illinois U.S.A.
  • 3127294407 | +1 312-729-4407 Illinois U.S.A.
  • 3127294408 | +1 312-729-4408 Illinois U.S.A.
  • 3127294409 | +1 312-729-4409 Illinois U.S.A.
  • 3127294410 | +1 312-729-4410 Illinois U.S.A.
  • 3127294411 | +1 312-729-4411 Illinois U.S.A.
  • 3127294412 | +1 312-729-4412 Illinois U.S.A.
  • 3127294413 | +1 312-729-4413 Illinois U.S.A.
  • 3127294414 | +1 312-729-4414 Illinois U.S.A.
  • 3127294415 | +1 312-729-4415 Illinois U.S.A.
  • 3127294416 | +1 312-729-4416 Illinois U.S.A.
  • 3127294417 | +1 312-729-4417 Illinois U.S.A.
  • 3127294418 | +1 312-729-4418 Illinois U.S.A.
  • 3127294419 | +1 312-729-4419 Illinois U.S.A.
  • 3127294420 | +1 312-729-4420 Illinois U.S.A.
  • 3127294421 | +1 312-729-4421 Illinois U.S.A.
  • 3127294422 | +1 312-729-4422 Illinois U.S.A.
  • 3127294423 | +1 312-729-4423 Illinois U.S.A.
  • 3127294424 | +1 312-729-4424 Illinois U.S.A.
  • 3127294425 | +1 312-729-4425 Illinois U.S.A.
  • 3127294426 | +1 312-729-4426 Illinois U.S.A.
  • 3127294427 | +1 312-729-4427 Illinois U.S.A.
  • 3127294428 | +1 312-729-4428 Illinois U.S.A.
  • 3127294429 | +1 312-729-4429 Illinois U.S.A.
  • 3127294430 | +1 312-729-4430 Illinois U.S.A.
  • 3127294431 | +1 312-729-4431 Illinois U.S.A.
  • 3127294432 | +1 312-729-4432 Illinois U.S.A.
  • 3127294433 | +1 312-729-4433 Illinois U.S.A.
  • 3127294434 | +1 312-729-4434 Illinois U.S.A.
  • 3127294435 | +1 312-729-4435 Illinois U.S.A.
  • 3127294436 | +1 312-729-4436 Illinois U.S.A.
  • 3127294437 | +1 312-729-4437 Illinois U.S.A.
  • 3127294438 | +1 312-729-4438 Illinois U.S.A.
  • 3127294439 | +1 312-729-4439 Illinois U.S.A.
  • 3127294440 | +1 312-729-4440 Illinois U.S.A.
  • 3127294441 | +1 312-729-4441 Illinois U.S.A.
  • 3127294442 | +1 312-729-4442 Illinois U.S.A.
  • 3127294443 | +1 312-729-4443 Illinois U.S.A.
  • 3127294444 | +1 312-729-4444 Illinois U.S.A.
  • 3127294445 | +1 312-729-4445 Illinois U.S.A.
  • 3127294446 | +1 312-729-4446 Illinois U.S.A.
  • 3127294447 | +1 312-729-4447 Illinois U.S.A.
  • 3127294448 | +1 312-729-4448 Illinois U.S.A.
  • 3127294449 | +1 312-729-4449 Illinois U.S.A.
  • 3127294450 | +1 312-729-4450 Illinois U.S.A.
  • 3127294451 | +1 312-729-4451 Illinois U.S.A.
  • 3127294452 | +1 312-729-4452 Illinois U.S.A.
  • 3127294453 | +1 312-729-4453 Illinois U.S.A.
  • 3127294454 | +1 312-729-4454 Illinois U.S.A.
  • 3127294455 | +1 312-729-4455 Illinois U.S.A.
  • 3127294456 | +1 312-729-4456 Illinois U.S.A.
  • 3127294457 | +1 312-729-4457 Illinois U.S.A.
  • 3127294458 | +1 312-729-4458 Illinois U.S.A.
  • 3127294459 | +1 312-729-4459 Illinois U.S.A.
  • 3127294460 | +1 312-729-4460 Illinois U.S.A.
  • 3127294461 | +1 312-729-4461 Illinois U.S.A.
  • 3127294462 | +1 312-729-4462 Illinois U.S.A.
  • 3127294463 | +1 312-729-4463 Illinois U.S.A.
  • 3127294464 | +1 312-729-4464 Illinois U.S.A.
  • 3127294465 | +1 312-729-4465 Illinois U.S.A.
  • 3127294466 | +1 312-729-4466 Illinois U.S.A.
  • 3127294467 | +1 312-729-4467 Illinois U.S.A.
  • 3127294468 | +1 312-729-4468 Illinois U.S.A.
  • 3127294469 | +1 312-729-4469 Illinois U.S.A.
  • 3127294470 | +1 312-729-4470 Illinois U.S.A.
  • 3127294471 | +1 312-729-4471 Illinois U.S.A.
  • 3127294472 | +1 312-729-4472 Illinois U.S.A.
  • 3127294473 | +1 312-729-4473 Illinois U.S.A.
  • 3127294474 | +1 312-729-4474 Illinois U.S.A.
  • 3127294475 | +1 312-729-4475 Illinois U.S.A.
  • 3127294476 | +1 312-729-4476 Illinois U.S.A.
  • 3127294477 | +1 312-729-4477 Illinois U.S.A.
  • 3127294478 | +1 312-729-4478 Illinois U.S.A.
  • 3127294479 | +1 312-729-4479 Illinois U.S.A.
  • 3127294480 | +1 312-729-4480 Illinois U.S.A.
  • 3127294481 | +1 312-729-4481 Illinois U.S.A.
  • 3127294482 | +1 312-729-4482 Illinois U.S.A.
  • 3127294483 | +1 312-729-4483 Illinois U.S.A.
  • 3127294484 | +1 312-729-4484 Illinois U.S.A.
  • 3127294485 | +1 312-729-4485 Illinois U.S.A.
  • 3127294486 | +1 312-729-4486 Illinois U.S.A.
  • 3127294487 | +1 312-729-4487 Illinois U.S.A.
  • 3127294488 | +1 312-729-4488 Illinois U.S.A.
  • 3127294489 | +1 312-729-4489 Illinois U.S.A.
  • 3127294490 | +1 312-729-4490 Illinois U.S.A.
  • 3127294491 | +1 312-729-4491 Illinois U.S.A.
  • 3127294492 | +1 312-729-4492 Illinois U.S.A.
  • 3127294493 | +1 312-729-4493 Illinois U.S.A.
  • 3127294494 | +1 312-729-4494 Illinois U.S.A.
  • 3127294495 | +1 312-729-4495 Illinois U.S.A.
  • 3127294496 | +1 312-729-4496 Illinois U.S.A.
  • 3127294497 | +1 312-729-4497 Illinois U.S.A.
  • 3127294498 | +1 312-729-4498 Illinois U.S.A.
  • 3127294499 | +1 312-729-4499 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