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).

  • 3122230400 | +1 312-223-0400 Illinois U.S.A.
  • 3122230401 | +1 312-223-0401 Illinois U.S.A.
  • 3122230402 | +1 312-223-0402 Illinois U.S.A.
  • 3122230403 | +1 312-223-0403 Illinois U.S.A.
  • 3122230404 | +1 312-223-0404 Illinois U.S.A.
  • 3122230405 | +1 312-223-0405 Illinois U.S.A.
  • 3122230406 | +1 312-223-0406 Illinois U.S.A.
  • 3122230407 | +1 312-223-0407 Illinois U.S.A.
  • 3122230408 | +1 312-223-0408 Illinois U.S.A.
  • 3122230409 | +1 312-223-0409 Illinois U.S.A.
  • 3122230410 | +1 312-223-0410 Illinois U.S.A.
  • 3122230411 | +1 312-223-0411 Illinois U.S.A.
  • 3122230412 | +1 312-223-0412 Illinois U.S.A.
  • 3122230413 | +1 312-223-0413 Illinois U.S.A.
  • 3122230414 | +1 312-223-0414 Illinois U.S.A.
  • 3122230415 | +1 312-223-0415 Illinois U.S.A.
  • 3122230416 | +1 312-223-0416 Illinois U.S.A.
  • 3122230417 | +1 312-223-0417 Illinois U.S.A.
  • 3122230418 | +1 312-223-0418 Illinois U.S.A.
  • 3122230419 | +1 312-223-0419 Illinois U.S.A.
  • 3122230420 | +1 312-223-0420 Illinois U.S.A.
  • 3122230421 | +1 312-223-0421 Illinois U.S.A.
  • 3122230422 | +1 312-223-0422 Illinois U.S.A.
  • 3122230423 | +1 312-223-0423 Illinois U.S.A.
  • 3122230424 | +1 312-223-0424 Illinois U.S.A.
  • 3122230425 | +1 312-223-0425 Illinois U.S.A.
  • 3122230426 | +1 312-223-0426 Illinois U.S.A.
  • 3122230427 | +1 312-223-0427 Illinois U.S.A.
  • 3122230428 | +1 312-223-0428 Illinois U.S.A.
  • 3122230429 | +1 312-223-0429 Illinois U.S.A.
  • 3122230430 | +1 312-223-0430 Illinois U.S.A.
  • 3122230431 | +1 312-223-0431 Illinois U.S.A.
  • 3122230432 | +1 312-223-0432 Illinois U.S.A.
  • 3122230433 | +1 312-223-0433 Illinois U.S.A.
  • 3122230434 | +1 312-223-0434 Illinois U.S.A.
  • 3122230435 | +1 312-223-0435 Illinois U.S.A.
  • 3122230436 | +1 312-223-0436 Illinois U.S.A.
  • 3122230437 | +1 312-223-0437 Illinois U.S.A.
  • 3122230438 | +1 312-223-0438 Illinois U.S.A.
  • 3122230439 | +1 312-223-0439 Illinois U.S.A.
  • 3122230440 | +1 312-223-0440 Illinois U.S.A.
  • 3122230441 | +1 312-223-0441 Illinois U.S.A.
  • 3122230442 | +1 312-223-0442 Illinois U.S.A.
  • 3122230443 | +1 312-223-0443 Illinois U.S.A.
  • 3122230444 | +1 312-223-0444 Illinois U.S.A.
  • 3122230445 | +1 312-223-0445 Illinois U.S.A.
  • 3122230446 | +1 312-223-0446 Illinois U.S.A.
  • 3122230447 | +1 312-223-0447 Illinois U.S.A.
  • 3122230448 | +1 312-223-0448 Illinois U.S.A.
  • 3122230449 | +1 312-223-0449 Illinois U.S.A.
  • 3122230450 | +1 312-223-0450 Illinois U.S.A.
  • 3122230451 | +1 312-223-0451 Illinois U.S.A.
  • 3122230452 | +1 312-223-0452 Illinois U.S.A.
  • 3122230453 | +1 312-223-0453 Illinois U.S.A.
  • 3122230454 | +1 312-223-0454 Illinois U.S.A.
  • 3122230455 | +1 312-223-0455 Illinois U.S.A.
  • 3122230456 | +1 312-223-0456 Illinois U.S.A.
  • 3122230457 | +1 312-223-0457 Illinois U.S.A.
  • 3122230458 | +1 312-223-0458 Illinois U.S.A.
  • 3122230459 | +1 312-223-0459 Illinois U.S.A.
  • 3122230460 | +1 312-223-0460 Illinois U.S.A.
  • 3122230461 | +1 312-223-0461 Illinois U.S.A.
  • 3122230462 | +1 312-223-0462 Illinois U.S.A.
  • 3122230463 | +1 312-223-0463 Illinois U.S.A.
  • 3122230464 | +1 312-223-0464 Illinois U.S.A.
  • 3122230465 | +1 312-223-0465 Illinois U.S.A.
  • 3122230466 | +1 312-223-0466 Illinois U.S.A.
  • 3122230467 | +1 312-223-0467 Illinois U.S.A.
  • 3122230468 | +1 312-223-0468 Illinois U.S.A.
  • 3122230469 | +1 312-223-0469 Illinois U.S.A.
  • 3122230470 | +1 312-223-0470 Illinois U.S.A.
  • 3122230471 | +1 312-223-0471 Illinois U.S.A.
  • 3122230472 | +1 312-223-0472 Illinois U.S.A.
  • 3122230473 | +1 312-223-0473 Illinois U.S.A.
  • 3122230474 | +1 312-223-0474 Illinois U.S.A.
  • 3122230475 | +1 312-223-0475 Illinois U.S.A.
  • 3122230476 | +1 312-223-0476 Illinois U.S.A.
  • 3122230477 | +1 312-223-0477 Illinois U.S.A.
  • 3122230478 | +1 312-223-0478 Illinois U.S.A.
  • 3122230479 | +1 312-223-0479 Illinois U.S.A.
  • 3122230480 | +1 312-223-0480 Illinois U.S.A.
  • 3122230481 | +1 312-223-0481 Illinois U.S.A.
  • 3122230482 | +1 312-223-0482 Illinois U.S.A.
  • 3122230483 | +1 312-223-0483 Illinois U.S.A.
  • 3122230484 | +1 312-223-0484 Illinois U.S.A.
  • 3122230485 | +1 312-223-0485 Illinois U.S.A.
  • 3122230486 | +1 312-223-0486 Illinois U.S.A.
  • 3122230487 | +1 312-223-0487 Illinois U.S.A.
  • 3122230488 | +1 312-223-0488 Illinois U.S.A.
  • 3122230489 | +1 312-223-0489 Illinois U.S.A.
  • 3122230490 | +1 312-223-0490 Illinois U.S.A.
  • 3122230491 | +1 312-223-0491 Illinois U.S.A.
  • 3122230492 | +1 312-223-0492 Illinois U.S.A.
  • 3122230493 | +1 312-223-0493 Illinois U.S.A.
  • 3122230494 | +1 312-223-0494 Illinois U.S.A.
  • 3122230495 | +1 312-223-0495 Illinois U.S.A.
  • 3122230496 | +1 312-223-0496 Illinois U.S.A.
  • 3122230497 | +1 312-223-0497 Illinois U.S.A.
  • 3122230498 | +1 312-223-0498 Illinois U.S.A.
  • 3122230499 | +1 312-223-0499 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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