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).

  • 3127909500 | +1 312-790-9500 Illinois U.S.A.
  • 3127909501 | +1 312-790-9501 Illinois U.S.A.
  • 3127909502 | +1 312-790-9502 Illinois U.S.A.
  • 3127909503 | +1 312-790-9503 Illinois U.S.A.
  • 3127909504 | +1 312-790-9504 Illinois U.S.A.
  • 3127909505 | +1 312-790-9505 Illinois U.S.A.
  • 3127909506 | +1 312-790-9506 Illinois U.S.A.
  • 3127909507 | +1 312-790-9507 Illinois U.S.A.
  • 3127909508 | +1 312-790-9508 Illinois U.S.A.
  • 3127909509 | +1 312-790-9509 Illinois U.S.A.
  • 3127909510 | +1 312-790-9510 Illinois U.S.A.
  • 3127909511 | +1 312-790-9511 Illinois U.S.A.
  • 3127909512 | +1 312-790-9512 Illinois U.S.A.
  • 3127909513 | +1 312-790-9513 Illinois U.S.A.
  • 3127909514 | +1 312-790-9514 Illinois U.S.A.
  • 3127909515 | +1 312-790-9515 Illinois U.S.A.
  • 3127909516 | +1 312-790-9516 Illinois U.S.A.
  • 3127909517 | +1 312-790-9517 Illinois U.S.A.
  • 3127909518 | +1 312-790-9518 Illinois U.S.A.
  • 3127909519 | +1 312-790-9519 Illinois U.S.A.
  • 3127909520 | +1 312-790-9520 Illinois U.S.A.
  • 3127909521 | +1 312-790-9521 Illinois U.S.A.
  • 3127909522 | +1 312-790-9522 Illinois U.S.A.
  • 3127909523 | +1 312-790-9523 Illinois U.S.A.
  • 3127909524 | +1 312-790-9524 Illinois U.S.A.
  • 3127909525 | +1 312-790-9525 Illinois U.S.A.
  • 3127909526 | +1 312-790-9526 Illinois U.S.A.
  • 3127909527 | +1 312-790-9527 Illinois U.S.A.
  • 3127909528 | +1 312-790-9528 Illinois U.S.A.
  • 3127909529 | +1 312-790-9529 Illinois U.S.A.
  • 3127909530 | +1 312-790-9530 Illinois U.S.A.
  • 3127909531 | +1 312-790-9531 Illinois U.S.A.
  • 3127909532 | +1 312-790-9532 Illinois U.S.A.
  • 3127909533 | +1 312-790-9533 Illinois U.S.A.
  • 3127909534 | +1 312-790-9534 Illinois U.S.A.
  • 3127909535 | +1 312-790-9535 Illinois U.S.A.
  • 3127909536 | +1 312-790-9536 Illinois U.S.A.
  • 3127909537 | +1 312-790-9537 Illinois U.S.A.
  • 3127909538 | +1 312-790-9538 Illinois U.S.A.
  • 3127909539 | +1 312-790-9539 Illinois U.S.A.
  • 3127909540 | +1 312-790-9540 Illinois U.S.A.
  • 3127909541 | +1 312-790-9541 Illinois U.S.A.
  • 3127909542 | +1 312-790-9542 Illinois U.S.A.
  • 3127909543 | +1 312-790-9543 Illinois U.S.A.
  • 3127909544 | +1 312-790-9544 Illinois U.S.A.
  • 3127909545 | +1 312-790-9545 Illinois U.S.A.
  • 3127909546 | +1 312-790-9546 Illinois U.S.A.
  • 3127909547 | +1 312-790-9547 Illinois U.S.A.
  • 3127909548 | +1 312-790-9548 Illinois U.S.A.
  • 3127909549 | +1 312-790-9549 Illinois U.S.A.
  • 3127909550 | +1 312-790-9550 Illinois U.S.A.
  • 3127909551 | +1 312-790-9551 Illinois U.S.A.
  • 3127909552 | +1 312-790-9552 Illinois U.S.A.
  • 3127909553 | +1 312-790-9553 Illinois U.S.A.
  • 3127909554 | +1 312-790-9554 Illinois U.S.A.
  • 3127909555 | +1 312-790-9555 Illinois U.S.A.
  • 3127909556 | +1 312-790-9556 Illinois U.S.A.
  • 3127909557 | +1 312-790-9557 Illinois U.S.A.
  • 3127909558 | +1 312-790-9558 Illinois U.S.A.
  • 3127909559 | +1 312-790-9559 Illinois U.S.A.
  • 3127909560 | +1 312-790-9560 Illinois U.S.A.
  • 3127909561 | +1 312-790-9561 Illinois U.S.A.
  • 3127909562 | +1 312-790-9562 Illinois U.S.A.
  • 3127909563 | +1 312-790-9563 Illinois U.S.A.
  • 3127909564 | +1 312-790-9564 Illinois U.S.A.
  • 3127909565 | +1 312-790-9565 Illinois U.S.A.
  • 3127909566 | +1 312-790-9566 Illinois U.S.A.
  • 3127909567 | +1 312-790-9567 Illinois U.S.A.
  • 3127909568 | +1 312-790-9568 Illinois U.S.A.
  • 3127909569 | +1 312-790-9569 Illinois U.S.A.
  • 3127909570 | +1 312-790-9570 Illinois U.S.A.
  • 3127909571 | +1 312-790-9571 Illinois U.S.A.
  • 3127909572 | +1 312-790-9572 Illinois U.S.A.
  • 3127909573 | +1 312-790-9573 Illinois U.S.A.
  • 3127909574 | +1 312-790-9574 Illinois U.S.A.
  • 3127909575 | +1 312-790-9575 Illinois U.S.A.
  • 3127909576 | +1 312-790-9576 Illinois U.S.A.
  • 3127909577 | +1 312-790-9577 Illinois U.S.A.
  • 3127909578 | +1 312-790-9578 Illinois U.S.A.
  • 3127909579 | +1 312-790-9579 Illinois U.S.A.
  • 3127909580 | +1 312-790-9580 Illinois U.S.A.
  • 3127909581 | +1 312-790-9581 Illinois U.S.A.
  • 3127909582 | +1 312-790-9582 Illinois U.S.A.
  • 3127909583 | +1 312-790-9583 Illinois U.S.A.
  • 3127909584 | +1 312-790-9584 Illinois U.S.A.
  • 3127909585 | +1 312-790-9585 Illinois U.S.A.
  • 3127909586 | +1 312-790-9586 Illinois U.S.A.
  • 3127909587 | +1 312-790-9587 Illinois U.S.A.
  • 3127909588 | +1 312-790-9588 Illinois U.S.A.
  • 3127909589 | +1 312-790-9589 Illinois U.S.A.
  • 3127909590 | +1 312-790-9590 Illinois U.S.A.
  • 3127909591 | +1 312-790-9591 Illinois U.S.A.
  • 3127909592 | +1 312-790-9592 Illinois U.S.A.
  • 3127909593 | +1 312-790-9593 Illinois U.S.A.
  • 3127909594 | +1 312-790-9594 Illinois U.S.A.
  • 3127909595 | +1 312-790-9595 Illinois U.S.A.
  • 3127909596 | +1 312-790-9596 Illinois U.S.A.
  • 3127909597 | +1 312-790-9597 Illinois U.S.A.
  • 3127909598 | +1 312-790-9598 Illinois U.S.A.
  • 3127909599 | +1 312-790-9599 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