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).

  • 3124914400 | +1 312-491-4400 Illinois U.S.A.
  • 3124914401 | +1 312-491-4401 Illinois U.S.A.
  • 3124914402 | +1 312-491-4402 Illinois U.S.A.
  • 3124914403 | +1 312-491-4403 Illinois U.S.A.
  • 3124914404 | +1 312-491-4404 Illinois U.S.A.
  • 3124914405 | +1 312-491-4405 Illinois U.S.A.
  • 3124914406 | +1 312-491-4406 Illinois U.S.A.
  • 3124914407 | +1 312-491-4407 Illinois U.S.A.
  • 3124914408 | +1 312-491-4408 Illinois U.S.A.
  • 3124914409 | +1 312-491-4409 Illinois U.S.A.
  • 3124914410 | +1 312-491-4410 Illinois U.S.A.
  • 3124914411 | +1 312-491-4411 Illinois U.S.A.
  • 3124914412 | +1 312-491-4412 Illinois U.S.A.
  • 3124914413 | +1 312-491-4413 Illinois U.S.A.
  • 3124914414 | +1 312-491-4414 Illinois U.S.A.
  • 3124914415 | +1 312-491-4415 Illinois U.S.A.
  • 3124914416 | +1 312-491-4416 Illinois U.S.A.
  • 3124914417 | +1 312-491-4417 Illinois U.S.A.
  • 3124914418 | +1 312-491-4418 Illinois U.S.A.
  • 3124914419 | +1 312-491-4419 Illinois U.S.A.
  • 3124914420 | +1 312-491-4420 Illinois U.S.A.
  • 3124914421 | +1 312-491-4421 Illinois U.S.A.
  • 3124914422 | +1 312-491-4422 Illinois U.S.A.
  • 3124914423 | +1 312-491-4423 Illinois U.S.A.
  • 3124914424 | +1 312-491-4424 Illinois U.S.A.
  • 3124914425 | +1 312-491-4425 Illinois U.S.A.
  • 3124914426 | +1 312-491-4426 Illinois U.S.A.
  • 3124914427 | +1 312-491-4427 Illinois U.S.A.
  • 3124914428 | +1 312-491-4428 Illinois U.S.A.
  • 3124914429 | +1 312-491-4429 Illinois U.S.A.
  • 3124914430 | +1 312-491-4430 Illinois U.S.A.
  • 3124914431 | +1 312-491-4431 Illinois U.S.A.
  • 3124914432 | +1 312-491-4432 Illinois U.S.A.
  • 3124914433 | +1 312-491-4433 Illinois U.S.A.
  • 3124914434 | +1 312-491-4434 Illinois U.S.A.
  • 3124914435 | +1 312-491-4435 Illinois U.S.A.
  • 3124914436 | +1 312-491-4436 Illinois U.S.A.
  • 3124914437 | +1 312-491-4437 Illinois U.S.A.
  • 3124914438 | +1 312-491-4438 Illinois U.S.A.
  • 3124914439 | +1 312-491-4439 Illinois U.S.A.
  • 3124914440 | +1 312-491-4440 Illinois U.S.A.
  • 3124914441 | +1 312-491-4441 Illinois U.S.A.
  • 3124914442 | +1 312-491-4442 Illinois U.S.A.
  • 3124914443 | +1 312-491-4443 Illinois U.S.A.
  • 3124914444 | +1 312-491-4444 Illinois U.S.A.
  • 3124914445 | +1 312-491-4445 Illinois U.S.A.
  • 3124914446 | +1 312-491-4446 Illinois U.S.A.
  • 3124914447 | +1 312-491-4447 Illinois U.S.A.
  • 3124914448 | +1 312-491-4448 Illinois U.S.A.
  • 3124914449 | +1 312-491-4449 Illinois U.S.A.
  • 3124914450 | +1 312-491-4450 Illinois U.S.A.
  • 3124914451 | +1 312-491-4451 Illinois U.S.A.
  • 3124914452 | +1 312-491-4452 Illinois U.S.A.
  • 3124914453 | +1 312-491-4453 Illinois U.S.A.
  • 3124914454 | +1 312-491-4454 Illinois U.S.A.
  • 3124914455 | +1 312-491-4455 Illinois U.S.A.
  • 3124914456 | +1 312-491-4456 Illinois U.S.A.
  • 3124914457 | +1 312-491-4457 Illinois U.S.A.
  • 3124914458 | +1 312-491-4458 Illinois U.S.A.
  • 3124914459 | +1 312-491-4459 Illinois U.S.A.
  • 3124914460 | +1 312-491-4460 Illinois U.S.A.
  • 3124914461 | +1 312-491-4461 Illinois U.S.A.
  • 3124914462 | +1 312-491-4462 Illinois U.S.A.
  • 3124914463 | +1 312-491-4463 Illinois U.S.A.
  • 3124914464 | +1 312-491-4464 Illinois U.S.A.
  • 3124914465 | +1 312-491-4465 Illinois U.S.A.
  • 3124914466 | +1 312-491-4466 Illinois U.S.A.
  • 3124914467 | +1 312-491-4467 Illinois U.S.A.
  • 3124914468 | +1 312-491-4468 Illinois U.S.A.
  • 3124914469 | +1 312-491-4469 Illinois U.S.A.
  • 3124914470 | +1 312-491-4470 Illinois U.S.A.
  • 3124914471 | +1 312-491-4471 Illinois U.S.A.
  • 3124914472 | +1 312-491-4472 Illinois U.S.A.
  • 3124914473 | +1 312-491-4473 Illinois U.S.A.
  • 3124914474 | +1 312-491-4474 Illinois U.S.A.
  • 3124914475 | +1 312-491-4475 Illinois U.S.A.
  • 3124914476 | +1 312-491-4476 Illinois U.S.A.
  • 3124914477 | +1 312-491-4477 Illinois U.S.A.
  • 3124914478 | +1 312-491-4478 Illinois U.S.A.
  • 3124914479 | +1 312-491-4479 Illinois U.S.A.
  • 3124914480 | +1 312-491-4480 Illinois U.S.A.
  • 3124914481 | +1 312-491-4481 Illinois U.S.A.
  • 3124914482 | +1 312-491-4482 Illinois U.S.A.
  • 3124914483 | +1 312-491-4483 Illinois U.S.A.
  • 3124914484 | +1 312-491-4484 Illinois U.S.A.
  • 3124914485 | +1 312-491-4485 Illinois U.S.A.
  • 3124914486 | +1 312-491-4486 Illinois U.S.A.
  • 3124914487 | +1 312-491-4487 Illinois U.S.A.
  • 3124914488 | +1 312-491-4488 Illinois U.S.A.
  • 3124914489 | +1 312-491-4489 Illinois U.S.A.
  • 3124914490 | +1 312-491-4490 Illinois U.S.A.
  • 3124914491 | +1 312-491-4491 Illinois U.S.A.
  • 3124914492 | +1 312-491-4492 Illinois U.S.A.
  • 3124914493 | +1 312-491-4493 Illinois U.S.A.
  • 3124914494 | +1 312-491-4494 Illinois U.S.A.
  • 3124914495 | +1 312-491-4495 Illinois U.S.A.
  • 3124914496 | +1 312-491-4496 Illinois U.S.A.
  • 3124914497 | +1 312-491-4497 Illinois U.S.A.
  • 3124914498 | +1 312-491-4498 Illinois U.S.A.
  • 3124914499 | +1 312-491-4499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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