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).

  • 3123564400 | +1 312-356-4400 Illinois U.S.A.
  • 3123564401 | +1 312-356-4401 Illinois U.S.A.
  • 3123564402 | +1 312-356-4402 Illinois U.S.A.
  • 3123564403 | +1 312-356-4403 Illinois U.S.A.
  • 3123564404 | +1 312-356-4404 Illinois U.S.A.
  • 3123564405 | +1 312-356-4405 Illinois U.S.A.
  • 3123564406 | +1 312-356-4406 Illinois U.S.A.
  • 3123564407 | +1 312-356-4407 Illinois U.S.A.
  • 3123564408 | +1 312-356-4408 Illinois U.S.A.
  • 3123564409 | +1 312-356-4409 Illinois U.S.A.
  • 3123564410 | +1 312-356-4410 Illinois U.S.A.
  • 3123564411 | +1 312-356-4411 Illinois U.S.A.
  • 3123564412 | +1 312-356-4412 Illinois U.S.A.
  • 3123564413 | +1 312-356-4413 Illinois U.S.A.
  • 3123564414 | +1 312-356-4414 Illinois U.S.A.
  • 3123564415 | +1 312-356-4415 Illinois U.S.A.
  • 3123564416 | +1 312-356-4416 Illinois U.S.A.
  • 3123564417 | +1 312-356-4417 Illinois U.S.A.
  • 3123564418 | +1 312-356-4418 Illinois U.S.A.
  • 3123564419 | +1 312-356-4419 Illinois U.S.A.
  • 3123564420 | +1 312-356-4420 Illinois U.S.A.
  • 3123564421 | +1 312-356-4421 Illinois U.S.A.
  • 3123564422 | +1 312-356-4422 Illinois U.S.A.
  • 3123564423 | +1 312-356-4423 Illinois U.S.A.
  • 3123564424 | +1 312-356-4424 Illinois U.S.A.
  • 3123564425 | +1 312-356-4425 Illinois U.S.A.
  • 3123564426 | +1 312-356-4426 Illinois U.S.A.
  • 3123564427 | +1 312-356-4427 Illinois U.S.A.
  • 3123564428 | +1 312-356-4428 Illinois U.S.A.
  • 3123564429 | +1 312-356-4429 Illinois U.S.A.
  • 3123564430 | +1 312-356-4430 Illinois U.S.A.
  • 3123564431 | +1 312-356-4431 Illinois U.S.A.
  • 3123564432 | +1 312-356-4432 Illinois U.S.A.
  • 3123564433 | +1 312-356-4433 Illinois U.S.A.
  • 3123564434 | +1 312-356-4434 Illinois U.S.A.
  • 3123564435 | +1 312-356-4435 Illinois U.S.A.
  • 3123564436 | +1 312-356-4436 Illinois U.S.A.
  • 3123564437 | +1 312-356-4437 Illinois U.S.A.
  • 3123564438 | +1 312-356-4438 Illinois U.S.A.
  • 3123564439 | +1 312-356-4439 Illinois U.S.A.
  • 3123564440 | +1 312-356-4440 Illinois U.S.A.
  • 3123564441 | +1 312-356-4441 Illinois U.S.A.
  • 3123564442 | +1 312-356-4442 Illinois U.S.A.
  • 3123564443 | +1 312-356-4443 Illinois U.S.A.
  • 3123564444 | +1 312-356-4444 Illinois U.S.A.
  • 3123564445 | +1 312-356-4445 Illinois U.S.A.
  • 3123564446 | +1 312-356-4446 Illinois U.S.A.
  • 3123564447 | +1 312-356-4447 Illinois U.S.A.
  • 3123564448 | +1 312-356-4448 Illinois U.S.A.
  • 3123564449 | +1 312-356-4449 Illinois U.S.A.
  • 3123564450 | +1 312-356-4450 Illinois U.S.A.
  • 3123564451 | +1 312-356-4451 Illinois U.S.A.
  • 3123564452 | +1 312-356-4452 Illinois U.S.A.
  • 3123564453 | +1 312-356-4453 Illinois U.S.A.
  • 3123564454 | +1 312-356-4454 Illinois U.S.A.
  • 3123564455 | +1 312-356-4455 Illinois U.S.A.
  • 3123564456 | +1 312-356-4456 Illinois U.S.A.
  • 3123564457 | +1 312-356-4457 Illinois U.S.A.
  • 3123564458 | +1 312-356-4458 Illinois U.S.A.
  • 3123564459 | +1 312-356-4459 Illinois U.S.A.
  • 3123564460 | +1 312-356-4460 Illinois U.S.A.
  • 3123564461 | +1 312-356-4461 Illinois U.S.A.
  • 3123564462 | +1 312-356-4462 Illinois U.S.A.
  • 3123564463 | +1 312-356-4463 Illinois U.S.A.
  • 3123564464 | +1 312-356-4464 Illinois U.S.A.
  • 3123564465 | +1 312-356-4465 Illinois U.S.A.
  • 3123564466 | +1 312-356-4466 Illinois U.S.A.
  • 3123564467 | +1 312-356-4467 Illinois U.S.A.
  • 3123564468 | +1 312-356-4468 Illinois U.S.A.
  • 3123564469 | +1 312-356-4469 Illinois U.S.A.
  • 3123564470 | +1 312-356-4470 Illinois U.S.A.
  • 3123564471 | +1 312-356-4471 Illinois U.S.A.
  • 3123564472 | +1 312-356-4472 Illinois U.S.A.
  • 3123564473 | +1 312-356-4473 Illinois U.S.A.
  • 3123564474 | +1 312-356-4474 Illinois U.S.A.
  • 3123564475 | +1 312-356-4475 Illinois U.S.A.
  • 3123564476 | +1 312-356-4476 Illinois U.S.A.
  • 3123564477 | +1 312-356-4477 Illinois U.S.A.
  • 3123564478 | +1 312-356-4478 Illinois U.S.A.
  • 3123564479 | +1 312-356-4479 Illinois U.S.A.
  • 3123564480 | +1 312-356-4480 Illinois U.S.A.
  • 3123564481 | +1 312-356-4481 Illinois U.S.A.
  • 3123564482 | +1 312-356-4482 Illinois U.S.A.
  • 3123564483 | +1 312-356-4483 Illinois U.S.A.
  • 3123564484 | +1 312-356-4484 Illinois U.S.A.
  • 3123564485 | +1 312-356-4485 Illinois U.S.A.
  • 3123564486 | +1 312-356-4486 Illinois U.S.A.
  • 3123564487 | +1 312-356-4487 Illinois U.S.A.
  • 3123564488 | +1 312-356-4488 Illinois U.S.A.
  • 3123564489 | +1 312-356-4489 Illinois U.S.A.
  • 3123564490 | +1 312-356-4490 Illinois U.S.A.
  • 3123564491 | +1 312-356-4491 Illinois U.S.A.
  • 3123564492 | +1 312-356-4492 Illinois U.S.A.
  • 3123564493 | +1 312-356-4493 Illinois U.S.A.
  • 3123564494 | +1 312-356-4494 Illinois U.S.A.
  • 3123564495 | +1 312-356-4495 Illinois U.S.A.
  • 3123564496 | +1 312-356-4496 Illinois U.S.A.
  • 3123564497 | +1 312-356-4497 Illinois U.S.A.
  • 3123564498 | +1 312-356-4498 Illinois U.S.A.
  • 3123564499 | +1 312-356-4499 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