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).

  • 3128700500 | +1 312-870-0500 Illinois U.S.A.
  • 3128700501 | +1 312-870-0501 Illinois U.S.A.
  • 3128700502 | +1 312-870-0502 Illinois U.S.A.
  • 3128700503 | +1 312-870-0503 Illinois U.S.A.
  • 3128700504 | +1 312-870-0504 Illinois U.S.A.
  • 3128700505 | +1 312-870-0505 Illinois U.S.A.
  • 3128700506 | +1 312-870-0506 Illinois U.S.A.
  • 3128700507 | +1 312-870-0507 Illinois U.S.A.
  • 3128700508 | +1 312-870-0508 Illinois U.S.A.
  • 3128700509 | +1 312-870-0509 Illinois U.S.A.
  • 3128700510 | +1 312-870-0510 Illinois U.S.A.
  • 3128700511 | +1 312-870-0511 Illinois U.S.A.
  • 3128700512 | +1 312-870-0512 Illinois U.S.A.
  • 3128700513 | +1 312-870-0513 Illinois U.S.A.
  • 3128700514 | +1 312-870-0514 Illinois U.S.A.
  • 3128700515 | +1 312-870-0515 Illinois U.S.A.
  • 3128700516 | +1 312-870-0516 Illinois U.S.A.
  • 3128700517 | +1 312-870-0517 Illinois U.S.A.
  • 3128700518 | +1 312-870-0518 Illinois U.S.A.
  • 3128700519 | +1 312-870-0519 Illinois U.S.A.
  • 3128700520 | +1 312-870-0520 Illinois U.S.A.
  • 3128700521 | +1 312-870-0521 Illinois U.S.A.
  • 3128700522 | +1 312-870-0522 Illinois U.S.A.
  • 3128700523 | +1 312-870-0523 Illinois U.S.A.
  • 3128700524 | +1 312-870-0524 Illinois U.S.A.
  • 3128700525 | +1 312-870-0525 Illinois U.S.A.
  • 3128700526 | +1 312-870-0526 Illinois U.S.A.
  • 3128700527 | +1 312-870-0527 Illinois U.S.A.
  • 3128700528 | +1 312-870-0528 Illinois U.S.A.
  • 3128700529 | +1 312-870-0529 Illinois U.S.A.
  • 3128700530 | +1 312-870-0530 Illinois U.S.A.
  • 3128700531 | +1 312-870-0531 Illinois U.S.A.
  • 3128700532 | +1 312-870-0532 Illinois U.S.A.
  • 3128700533 | +1 312-870-0533 Illinois U.S.A.
  • 3128700534 | +1 312-870-0534 Illinois U.S.A.
  • 3128700535 | +1 312-870-0535 Illinois U.S.A.
  • 3128700536 | +1 312-870-0536 Illinois U.S.A.
  • 3128700537 | +1 312-870-0537 Illinois U.S.A.
  • 3128700538 | +1 312-870-0538 Illinois U.S.A.
  • 3128700539 | +1 312-870-0539 Illinois U.S.A.
  • 3128700540 | +1 312-870-0540 Illinois U.S.A.
  • 3128700541 | +1 312-870-0541 Illinois U.S.A.
  • 3128700542 | +1 312-870-0542 Illinois U.S.A.
  • 3128700543 | +1 312-870-0543 Illinois U.S.A.
  • 3128700544 | +1 312-870-0544 Illinois U.S.A.
  • 3128700545 | +1 312-870-0545 Illinois U.S.A.
  • 3128700546 | +1 312-870-0546 Illinois U.S.A.
  • 3128700547 | +1 312-870-0547 Illinois U.S.A.
  • 3128700548 | +1 312-870-0548 Illinois U.S.A.
  • 3128700549 | +1 312-870-0549 Illinois U.S.A.
  • 3128700550 | +1 312-870-0550 Illinois U.S.A.
  • 3128700551 | +1 312-870-0551 Illinois U.S.A.
  • 3128700552 | +1 312-870-0552 Illinois U.S.A.
  • 3128700553 | +1 312-870-0553 Illinois U.S.A.
  • 3128700554 | +1 312-870-0554 Illinois U.S.A.
  • 3128700555 | +1 312-870-0555 Illinois U.S.A.
  • 3128700556 | +1 312-870-0556 Illinois U.S.A.
  • 3128700557 | +1 312-870-0557 Illinois U.S.A.
  • 3128700558 | +1 312-870-0558 Illinois U.S.A.
  • 3128700559 | +1 312-870-0559 Illinois U.S.A.
  • 3128700560 | +1 312-870-0560 Illinois U.S.A.
  • 3128700561 | +1 312-870-0561 Illinois U.S.A.
  • 3128700562 | +1 312-870-0562 Illinois U.S.A.
  • 3128700563 | +1 312-870-0563 Illinois U.S.A.
  • 3128700564 | +1 312-870-0564 Illinois U.S.A.
  • 3128700565 | +1 312-870-0565 Illinois U.S.A.
  • 3128700566 | +1 312-870-0566 Illinois U.S.A.
  • 3128700567 | +1 312-870-0567 Illinois U.S.A.
  • 3128700568 | +1 312-870-0568 Illinois U.S.A.
  • 3128700569 | +1 312-870-0569 Illinois U.S.A.
  • 3128700570 | +1 312-870-0570 Illinois U.S.A.
  • 3128700571 | +1 312-870-0571 Illinois U.S.A.
  • 3128700572 | +1 312-870-0572 Illinois U.S.A.
  • 3128700573 | +1 312-870-0573 Illinois U.S.A.
  • 3128700574 | +1 312-870-0574 Illinois U.S.A.
  • 3128700575 | +1 312-870-0575 Illinois U.S.A.
  • 3128700576 | +1 312-870-0576 Illinois U.S.A.
  • 3128700577 | +1 312-870-0577 Illinois U.S.A.
  • 3128700578 | +1 312-870-0578 Illinois U.S.A.
  • 3128700579 | +1 312-870-0579 Illinois U.S.A.
  • 3128700580 | +1 312-870-0580 Illinois U.S.A.
  • 3128700581 | +1 312-870-0581 Illinois U.S.A.
  • 3128700582 | +1 312-870-0582 Illinois U.S.A.
  • 3128700583 | +1 312-870-0583 Illinois U.S.A.
  • 3128700584 | +1 312-870-0584 Illinois U.S.A.
  • 3128700585 | +1 312-870-0585 Illinois U.S.A.
  • 3128700586 | +1 312-870-0586 Illinois U.S.A.
  • 3128700587 | +1 312-870-0587 Illinois U.S.A.
  • 3128700588 | +1 312-870-0588 Illinois U.S.A.
  • 3128700589 | +1 312-870-0589 Illinois U.S.A.
  • 3128700590 | +1 312-870-0590 Illinois U.S.A.
  • 3128700591 | +1 312-870-0591 Illinois U.S.A.
  • 3128700592 | +1 312-870-0592 Illinois U.S.A.
  • 3128700593 | +1 312-870-0593 Illinois U.S.A.
  • 3128700594 | +1 312-870-0594 Illinois U.S.A.
  • 3128700595 | +1 312-870-0595 Illinois U.S.A.
  • 3128700596 | +1 312-870-0596 Illinois U.S.A.
  • 3128700597 | +1 312-870-0597 Illinois U.S.A.
  • 3128700598 | +1 312-870-0598 Illinois U.S.A.
  • 3128700599 | +1 312-870-0599 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