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).

  • 3127914400 | +1 312-791-4400 Illinois U.S.A.
  • 3127914401 | +1 312-791-4401 Illinois U.S.A.
  • 3127914402 | +1 312-791-4402 Illinois U.S.A.
  • 3127914403 | +1 312-791-4403 Illinois U.S.A.
  • 3127914404 | +1 312-791-4404 Illinois U.S.A.
  • 3127914405 | +1 312-791-4405 Illinois U.S.A.
  • 3127914406 | +1 312-791-4406 Illinois U.S.A.
  • 3127914407 | +1 312-791-4407 Illinois U.S.A.
  • 3127914408 | +1 312-791-4408 Illinois U.S.A.
  • 3127914409 | +1 312-791-4409 Illinois U.S.A.
  • 3127914410 | +1 312-791-4410 Illinois U.S.A.
  • 3127914411 | +1 312-791-4411 Illinois U.S.A.
  • 3127914412 | +1 312-791-4412 Illinois U.S.A.
  • 3127914413 | +1 312-791-4413 Illinois U.S.A.
  • 3127914414 | +1 312-791-4414 Illinois U.S.A.
  • 3127914415 | +1 312-791-4415 Illinois U.S.A.
  • 3127914416 | +1 312-791-4416 Illinois U.S.A.
  • 3127914417 | +1 312-791-4417 Illinois U.S.A.
  • 3127914418 | +1 312-791-4418 Illinois U.S.A.
  • 3127914419 | +1 312-791-4419 Illinois U.S.A.
  • 3127914420 | +1 312-791-4420 Illinois U.S.A.
  • 3127914421 | +1 312-791-4421 Illinois U.S.A.
  • 3127914422 | +1 312-791-4422 Illinois U.S.A.
  • 3127914423 | +1 312-791-4423 Illinois U.S.A.
  • 3127914424 | +1 312-791-4424 Illinois U.S.A.
  • 3127914425 | +1 312-791-4425 Illinois U.S.A.
  • 3127914426 | +1 312-791-4426 Illinois U.S.A.
  • 3127914427 | +1 312-791-4427 Illinois U.S.A.
  • 3127914428 | +1 312-791-4428 Illinois U.S.A.
  • 3127914429 | +1 312-791-4429 Illinois U.S.A.
  • 3127914430 | +1 312-791-4430 Illinois U.S.A.
  • 3127914431 | +1 312-791-4431 Illinois U.S.A.
  • 3127914432 | +1 312-791-4432 Illinois U.S.A.
  • 3127914433 | +1 312-791-4433 Illinois U.S.A.
  • 3127914434 | +1 312-791-4434 Illinois U.S.A.
  • 3127914435 | +1 312-791-4435 Illinois U.S.A.
  • 3127914436 | +1 312-791-4436 Illinois U.S.A.
  • 3127914437 | +1 312-791-4437 Illinois U.S.A.
  • 3127914438 | +1 312-791-4438 Illinois U.S.A.
  • 3127914439 | +1 312-791-4439 Illinois U.S.A.
  • 3127914440 | +1 312-791-4440 Illinois U.S.A.
  • 3127914441 | +1 312-791-4441 Illinois U.S.A.
  • 3127914442 | +1 312-791-4442 Illinois U.S.A.
  • 3127914443 | +1 312-791-4443 Illinois U.S.A.
  • 3127914444 | +1 312-791-4444 Illinois U.S.A.
  • 3127914445 | +1 312-791-4445 Illinois U.S.A.
  • 3127914446 | +1 312-791-4446 Illinois U.S.A.
  • 3127914447 | +1 312-791-4447 Illinois U.S.A.
  • 3127914448 | +1 312-791-4448 Illinois U.S.A.
  • 3127914449 | +1 312-791-4449 Illinois U.S.A.
  • 3127914450 | +1 312-791-4450 Illinois U.S.A.
  • 3127914451 | +1 312-791-4451 Illinois U.S.A.
  • 3127914452 | +1 312-791-4452 Illinois U.S.A.
  • 3127914453 | +1 312-791-4453 Illinois U.S.A.
  • 3127914454 | +1 312-791-4454 Illinois U.S.A.
  • 3127914455 | +1 312-791-4455 Illinois U.S.A.
  • 3127914456 | +1 312-791-4456 Illinois U.S.A.
  • 3127914457 | +1 312-791-4457 Illinois U.S.A.
  • 3127914458 | +1 312-791-4458 Illinois U.S.A.
  • 3127914459 | +1 312-791-4459 Illinois U.S.A.
  • 3127914460 | +1 312-791-4460 Illinois U.S.A.
  • 3127914461 | +1 312-791-4461 Illinois U.S.A.
  • 3127914462 | +1 312-791-4462 Illinois U.S.A.
  • 3127914463 | +1 312-791-4463 Illinois U.S.A.
  • 3127914464 | +1 312-791-4464 Illinois U.S.A.
  • 3127914465 | +1 312-791-4465 Illinois U.S.A.
  • 3127914466 | +1 312-791-4466 Illinois U.S.A.
  • 3127914467 | +1 312-791-4467 Illinois U.S.A.
  • 3127914468 | +1 312-791-4468 Illinois U.S.A.
  • 3127914469 | +1 312-791-4469 Illinois U.S.A.
  • 3127914470 | +1 312-791-4470 Illinois U.S.A.
  • 3127914471 | +1 312-791-4471 Illinois U.S.A.
  • 3127914472 | +1 312-791-4472 Illinois U.S.A.
  • 3127914473 | +1 312-791-4473 Illinois U.S.A.
  • 3127914474 | +1 312-791-4474 Illinois U.S.A.
  • 3127914475 | +1 312-791-4475 Illinois U.S.A.
  • 3127914476 | +1 312-791-4476 Illinois U.S.A.
  • 3127914477 | +1 312-791-4477 Illinois U.S.A.
  • 3127914478 | +1 312-791-4478 Illinois U.S.A.
  • 3127914479 | +1 312-791-4479 Illinois U.S.A.
  • 3127914480 | +1 312-791-4480 Illinois U.S.A.
  • 3127914481 | +1 312-791-4481 Illinois U.S.A.
  • 3127914482 | +1 312-791-4482 Illinois U.S.A.
  • 3127914483 | +1 312-791-4483 Illinois U.S.A.
  • 3127914484 | +1 312-791-4484 Illinois U.S.A.
  • 3127914485 | +1 312-791-4485 Illinois U.S.A.
  • 3127914486 | +1 312-791-4486 Illinois U.S.A.
  • 3127914487 | +1 312-791-4487 Illinois U.S.A.
  • 3127914488 | +1 312-791-4488 Illinois U.S.A.
  • 3127914489 | +1 312-791-4489 Illinois U.S.A.
  • 3127914490 | +1 312-791-4490 Illinois U.S.A.
  • 3127914491 | +1 312-791-4491 Illinois U.S.A.
  • 3127914492 | +1 312-791-4492 Illinois U.S.A.
  • 3127914493 | +1 312-791-4493 Illinois U.S.A.
  • 3127914494 | +1 312-791-4494 Illinois U.S.A.
  • 3127914495 | +1 312-791-4495 Illinois U.S.A.
  • 3127914496 | +1 312-791-4496 Illinois U.S.A.
  • 3127914497 | +1 312-791-4497 Illinois U.S.A.
  • 3127914498 | +1 312-791-4498 Illinois U.S.A.
  • 3127914499 | +1 312-791-4499 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