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).

  • 3128796500 | +1 312-879-6500 Illinois U.S.A.
  • 3128796501 | +1 312-879-6501 Illinois U.S.A.
  • 3128796502 | +1 312-879-6502 Illinois U.S.A.
  • 3128796503 | +1 312-879-6503 Illinois U.S.A.
  • 3128796504 | +1 312-879-6504 Illinois U.S.A.
  • 3128796505 | +1 312-879-6505 Illinois U.S.A.
  • 3128796506 | +1 312-879-6506 Illinois U.S.A.
  • 3128796507 | +1 312-879-6507 Illinois U.S.A.
  • 3128796508 | +1 312-879-6508 Illinois U.S.A.
  • 3128796509 | +1 312-879-6509 Illinois U.S.A.
  • 3128796510 | +1 312-879-6510 Illinois U.S.A.
  • 3128796511 | +1 312-879-6511 Illinois U.S.A.
  • 3128796512 | +1 312-879-6512 Illinois U.S.A.
  • 3128796513 | +1 312-879-6513 Illinois U.S.A.
  • 3128796514 | +1 312-879-6514 Illinois U.S.A.
  • 3128796515 | +1 312-879-6515 Illinois U.S.A.
  • 3128796516 | +1 312-879-6516 Illinois U.S.A.
  • 3128796517 | +1 312-879-6517 Illinois U.S.A.
  • 3128796518 | +1 312-879-6518 Illinois U.S.A.
  • 3128796519 | +1 312-879-6519 Illinois U.S.A.
  • 3128796520 | +1 312-879-6520 Illinois U.S.A.
  • 3128796521 | +1 312-879-6521 Illinois U.S.A.
  • 3128796522 | +1 312-879-6522 Illinois U.S.A.
  • 3128796523 | +1 312-879-6523 Illinois U.S.A.
  • 3128796524 | +1 312-879-6524 Illinois U.S.A.
  • 3128796525 | +1 312-879-6525 Illinois U.S.A.
  • 3128796526 | +1 312-879-6526 Illinois U.S.A.
  • 3128796527 | +1 312-879-6527 Illinois U.S.A.
  • 3128796528 | +1 312-879-6528 Illinois U.S.A.
  • 3128796529 | +1 312-879-6529 Illinois U.S.A.
  • 3128796530 | +1 312-879-6530 Illinois U.S.A.
  • 3128796531 | +1 312-879-6531 Illinois U.S.A.
  • 3128796532 | +1 312-879-6532 Illinois U.S.A.
  • 3128796533 | +1 312-879-6533 Illinois U.S.A.
  • 3128796534 | +1 312-879-6534 Illinois U.S.A.
  • 3128796535 | +1 312-879-6535 Illinois U.S.A.
  • 3128796536 | +1 312-879-6536 Illinois U.S.A.
  • 3128796537 | +1 312-879-6537 Illinois U.S.A.
  • 3128796538 | +1 312-879-6538 Illinois U.S.A.
  • 3128796539 | +1 312-879-6539 Illinois U.S.A.
  • 3128796540 | +1 312-879-6540 Illinois U.S.A.
  • 3128796541 | +1 312-879-6541 Illinois U.S.A.
  • 3128796542 | +1 312-879-6542 Illinois U.S.A.
  • 3128796543 | +1 312-879-6543 Illinois U.S.A.
  • 3128796544 | +1 312-879-6544 Illinois U.S.A.
  • 3128796545 | +1 312-879-6545 Illinois U.S.A.
  • 3128796546 | +1 312-879-6546 Illinois U.S.A.
  • 3128796547 | +1 312-879-6547 Illinois U.S.A.
  • 3128796548 | +1 312-879-6548 Illinois U.S.A.
  • 3128796549 | +1 312-879-6549 Illinois U.S.A.
  • 3128796550 | +1 312-879-6550 Illinois U.S.A.
  • 3128796551 | +1 312-879-6551 Illinois U.S.A.
  • 3128796552 | +1 312-879-6552 Illinois U.S.A.
  • 3128796553 | +1 312-879-6553 Illinois U.S.A.
  • 3128796554 | +1 312-879-6554 Illinois U.S.A.
  • 3128796555 | +1 312-879-6555 Illinois U.S.A.
  • 3128796556 | +1 312-879-6556 Illinois U.S.A.
  • 3128796557 | +1 312-879-6557 Illinois U.S.A.
  • 3128796558 | +1 312-879-6558 Illinois U.S.A.
  • 3128796559 | +1 312-879-6559 Illinois U.S.A.
  • 3128796560 | +1 312-879-6560 Illinois U.S.A.
  • 3128796561 | +1 312-879-6561 Illinois U.S.A.
  • 3128796562 | +1 312-879-6562 Illinois U.S.A.
  • 3128796563 | +1 312-879-6563 Illinois U.S.A.
  • 3128796564 | +1 312-879-6564 Illinois U.S.A.
  • 3128796565 | +1 312-879-6565 Illinois U.S.A.
  • 3128796566 | +1 312-879-6566 Illinois U.S.A.
  • 3128796567 | +1 312-879-6567 Illinois U.S.A.
  • 3128796568 | +1 312-879-6568 Illinois U.S.A.
  • 3128796569 | +1 312-879-6569 Illinois U.S.A.
  • 3128796570 | +1 312-879-6570 Illinois U.S.A.
  • 3128796571 | +1 312-879-6571 Illinois U.S.A.
  • 3128796572 | +1 312-879-6572 Illinois U.S.A.
  • 3128796573 | +1 312-879-6573 Illinois U.S.A.
  • 3128796574 | +1 312-879-6574 Illinois U.S.A.
  • 3128796575 | +1 312-879-6575 Illinois U.S.A.
  • 3128796576 | +1 312-879-6576 Illinois U.S.A.
  • 3128796577 | +1 312-879-6577 Illinois U.S.A.
  • 3128796578 | +1 312-879-6578 Illinois U.S.A.
  • 3128796579 | +1 312-879-6579 Illinois U.S.A.
  • 3128796580 | +1 312-879-6580 Illinois U.S.A.
  • 3128796581 | +1 312-879-6581 Illinois U.S.A.
  • 3128796582 | +1 312-879-6582 Illinois U.S.A.
  • 3128796583 | +1 312-879-6583 Illinois U.S.A.
  • 3128796584 | +1 312-879-6584 Illinois U.S.A.
  • 3128796585 | +1 312-879-6585 Illinois U.S.A.
  • 3128796586 | +1 312-879-6586 Illinois U.S.A.
  • 3128796587 | +1 312-879-6587 Illinois U.S.A.
  • 3128796588 | +1 312-879-6588 Illinois U.S.A.
  • 3128796589 | +1 312-879-6589 Illinois U.S.A.
  • 3128796590 | +1 312-879-6590 Illinois U.S.A.
  • 3128796591 | +1 312-879-6591 Illinois U.S.A.
  • 3128796592 | +1 312-879-6592 Illinois U.S.A.
  • 3128796593 | +1 312-879-6593 Illinois U.S.A.
  • 3128796594 | +1 312-879-6594 Illinois U.S.A.
  • 3128796595 | +1 312-879-6595 Illinois U.S.A.
  • 3128796596 | +1 312-879-6596 Illinois U.S.A.
  • 3128796597 | +1 312-879-6597 Illinois U.S.A.
  • 3128796598 | +1 312-879-6598 Illinois U.S.A.
  • 3128796599 | +1 312-879-6599 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