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).

  • 3127770500 | +1 312-777-0500 Illinois U.S.A.
  • 3127770501 | +1 312-777-0501 Illinois U.S.A.
  • 3127770502 | +1 312-777-0502 Illinois U.S.A.
  • 3127770503 | +1 312-777-0503 Illinois U.S.A.
  • 3127770504 | +1 312-777-0504 Illinois U.S.A.
  • 3127770505 | +1 312-777-0505 Illinois U.S.A.
  • 3127770506 | +1 312-777-0506 Illinois U.S.A.
  • 3127770507 | +1 312-777-0507 Illinois U.S.A.
  • 3127770508 | +1 312-777-0508 Illinois U.S.A.
  • 3127770509 | +1 312-777-0509 Illinois U.S.A.
  • 3127770510 | +1 312-777-0510 Illinois U.S.A.
  • 3127770511 | +1 312-777-0511 Illinois U.S.A.
  • 3127770512 | +1 312-777-0512 Illinois U.S.A.
  • 3127770513 | +1 312-777-0513 Illinois U.S.A.
  • 3127770514 | +1 312-777-0514 Illinois U.S.A.
  • 3127770515 | +1 312-777-0515 Illinois U.S.A.
  • 3127770516 | +1 312-777-0516 Illinois U.S.A.
  • 3127770517 | +1 312-777-0517 Illinois U.S.A.
  • 3127770518 | +1 312-777-0518 Illinois U.S.A.
  • 3127770519 | +1 312-777-0519 Illinois U.S.A.
  • 3127770520 | +1 312-777-0520 Illinois U.S.A.
  • 3127770521 | +1 312-777-0521 Illinois U.S.A.
  • 3127770522 | +1 312-777-0522 Illinois U.S.A.
  • 3127770523 | +1 312-777-0523 Illinois U.S.A.
  • 3127770524 | +1 312-777-0524 Illinois U.S.A.
  • 3127770525 | +1 312-777-0525 Illinois U.S.A.
  • 3127770526 | +1 312-777-0526 Illinois U.S.A.
  • 3127770527 | +1 312-777-0527 Illinois U.S.A.
  • 3127770528 | +1 312-777-0528 Illinois U.S.A.
  • 3127770529 | +1 312-777-0529 Illinois U.S.A.
  • 3127770530 | +1 312-777-0530 Illinois U.S.A.
  • 3127770531 | +1 312-777-0531 Illinois U.S.A.
  • 3127770532 | +1 312-777-0532 Illinois U.S.A.
  • 3127770533 | +1 312-777-0533 Illinois U.S.A.
  • 3127770534 | +1 312-777-0534 Illinois U.S.A.
  • 3127770535 | +1 312-777-0535 Illinois U.S.A.
  • 3127770536 | +1 312-777-0536 Illinois U.S.A.
  • 3127770537 | +1 312-777-0537 Illinois U.S.A.
  • 3127770538 | +1 312-777-0538 Illinois U.S.A.
  • 3127770539 | +1 312-777-0539 Illinois U.S.A.
  • 3127770540 | +1 312-777-0540 Illinois U.S.A.
  • 3127770541 | +1 312-777-0541 Illinois U.S.A.
  • 3127770542 | +1 312-777-0542 Illinois U.S.A.
  • 3127770543 | +1 312-777-0543 Illinois U.S.A.
  • 3127770544 | +1 312-777-0544 Illinois U.S.A.
  • 3127770545 | +1 312-777-0545 Illinois U.S.A.
  • 3127770546 | +1 312-777-0546 Illinois U.S.A.
  • 3127770547 | +1 312-777-0547 Illinois U.S.A.
  • 3127770548 | +1 312-777-0548 Illinois U.S.A.
  • 3127770549 | +1 312-777-0549 Illinois U.S.A.
  • 3127770550 | +1 312-777-0550 Illinois U.S.A.
  • 3127770551 | +1 312-777-0551 Illinois U.S.A.
  • 3127770552 | +1 312-777-0552 Illinois U.S.A.
  • 3127770553 | +1 312-777-0553 Illinois U.S.A.
  • 3127770554 | +1 312-777-0554 Illinois U.S.A.
  • 3127770555 | +1 312-777-0555 Illinois U.S.A.
  • 3127770556 | +1 312-777-0556 Illinois U.S.A.
  • 3127770557 | +1 312-777-0557 Illinois U.S.A.
  • 3127770558 | +1 312-777-0558 Illinois U.S.A.
  • 3127770559 | +1 312-777-0559 Illinois U.S.A.
  • 3127770560 | +1 312-777-0560 Illinois U.S.A.
  • 3127770561 | +1 312-777-0561 Illinois U.S.A.
  • 3127770562 | +1 312-777-0562 Illinois U.S.A.
  • 3127770563 | +1 312-777-0563 Illinois U.S.A.
  • 3127770564 | +1 312-777-0564 Illinois U.S.A.
  • 3127770565 | +1 312-777-0565 Illinois U.S.A.
  • 3127770566 | +1 312-777-0566 Illinois U.S.A.
  • 3127770567 | +1 312-777-0567 Illinois U.S.A.
  • 3127770568 | +1 312-777-0568 Illinois U.S.A.
  • 3127770569 | +1 312-777-0569 Illinois U.S.A.
  • 3127770570 | +1 312-777-0570 Illinois U.S.A.
  • 3127770571 | +1 312-777-0571 Illinois U.S.A.
  • 3127770572 | +1 312-777-0572 Illinois U.S.A.
  • 3127770573 | +1 312-777-0573 Illinois U.S.A.
  • 3127770574 | +1 312-777-0574 Illinois U.S.A.
  • 3127770575 | +1 312-777-0575 Illinois U.S.A.
  • 3127770576 | +1 312-777-0576 Illinois U.S.A.
  • 3127770577 | +1 312-777-0577 Illinois U.S.A.
  • 3127770578 | +1 312-777-0578 Illinois U.S.A.
  • 3127770579 | +1 312-777-0579 Illinois U.S.A.
  • 3127770580 | +1 312-777-0580 Illinois U.S.A.
  • 3127770581 | +1 312-777-0581 Illinois U.S.A.
  • 3127770582 | +1 312-777-0582 Illinois U.S.A.
  • 3127770583 | +1 312-777-0583 Illinois U.S.A.
  • 3127770584 | +1 312-777-0584 Illinois U.S.A.
  • 3127770585 | +1 312-777-0585 Illinois U.S.A.
  • 3127770586 | +1 312-777-0586 Illinois U.S.A.
  • 3127770587 | +1 312-777-0587 Illinois U.S.A.
  • 3127770588 | +1 312-777-0588 Illinois U.S.A.
  • 3127770589 | +1 312-777-0589 Illinois U.S.A.
  • 3127770590 | +1 312-777-0590 Illinois U.S.A.
  • 3127770591 | +1 312-777-0591 Illinois U.S.A.
  • 3127770592 | +1 312-777-0592 Illinois U.S.A.
  • 3127770593 | +1 312-777-0593 Illinois U.S.A.
  • 3127770594 | +1 312-777-0594 Illinois U.S.A.
  • 3127770595 | +1 312-777-0595 Illinois U.S.A.
  • 3127770596 | +1 312-777-0596 Illinois U.S.A.
  • 3127770597 | +1 312-777-0597 Illinois U.S.A.
  • 3127770598 | +1 312-777-0598 Illinois U.S.A.
  • 3127770599 | +1 312-777-0599 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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