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).

  • 3129459500 | +1 312-945-9500 Illinois U.S.A.
  • 3129459501 | +1 312-945-9501 Illinois U.S.A.
  • 3129459502 | +1 312-945-9502 Illinois U.S.A.
  • 3129459503 | +1 312-945-9503 Illinois U.S.A.
  • 3129459504 | +1 312-945-9504 Illinois U.S.A.
  • 3129459505 | +1 312-945-9505 Illinois U.S.A.
  • 3129459506 | +1 312-945-9506 Illinois U.S.A.
  • 3129459507 | +1 312-945-9507 Illinois U.S.A.
  • 3129459508 | +1 312-945-9508 Illinois U.S.A.
  • 3129459509 | +1 312-945-9509 Illinois U.S.A.
  • 3129459510 | +1 312-945-9510 Illinois U.S.A.
  • 3129459511 | +1 312-945-9511 Illinois U.S.A.
  • 3129459512 | +1 312-945-9512 Illinois U.S.A.
  • 3129459513 | +1 312-945-9513 Illinois U.S.A.
  • 3129459514 | +1 312-945-9514 Illinois U.S.A.
  • 3129459515 | +1 312-945-9515 Illinois U.S.A.
  • 3129459516 | +1 312-945-9516 Illinois U.S.A.
  • 3129459517 | +1 312-945-9517 Illinois U.S.A.
  • 3129459518 | +1 312-945-9518 Illinois U.S.A.
  • 3129459519 | +1 312-945-9519 Illinois U.S.A.
  • 3129459520 | +1 312-945-9520 Illinois U.S.A.
  • 3129459521 | +1 312-945-9521 Illinois U.S.A.
  • 3129459522 | +1 312-945-9522 Illinois U.S.A.
  • 3129459523 | +1 312-945-9523 Illinois U.S.A.
  • 3129459524 | +1 312-945-9524 Illinois U.S.A.
  • 3129459525 | +1 312-945-9525 Illinois U.S.A.
  • 3129459526 | +1 312-945-9526 Illinois U.S.A.
  • 3129459527 | +1 312-945-9527 Illinois U.S.A.
  • 3129459528 | +1 312-945-9528 Illinois U.S.A.
  • 3129459529 | +1 312-945-9529 Illinois U.S.A.
  • 3129459530 | +1 312-945-9530 Illinois U.S.A.
  • 3129459531 | +1 312-945-9531 Illinois U.S.A.
  • 3129459532 | +1 312-945-9532 Illinois U.S.A.
  • 3129459533 | +1 312-945-9533 Illinois U.S.A.
  • 3129459534 | +1 312-945-9534 Illinois U.S.A.
  • 3129459535 | +1 312-945-9535 Illinois U.S.A.
  • 3129459536 | +1 312-945-9536 Illinois U.S.A.
  • 3129459537 | +1 312-945-9537 Illinois U.S.A.
  • 3129459538 | +1 312-945-9538 Illinois U.S.A.
  • 3129459539 | +1 312-945-9539 Illinois U.S.A.
  • 3129459540 | +1 312-945-9540 Illinois U.S.A.
  • 3129459541 | +1 312-945-9541 Illinois U.S.A.
  • 3129459542 | +1 312-945-9542 Illinois U.S.A.
  • 3129459543 | +1 312-945-9543 Illinois U.S.A.
  • 3129459544 | +1 312-945-9544 Illinois U.S.A.
  • 3129459545 | +1 312-945-9545 Illinois U.S.A.
  • 3129459546 | +1 312-945-9546 Illinois U.S.A.
  • 3129459547 | +1 312-945-9547 Illinois U.S.A.
  • 3129459548 | +1 312-945-9548 Illinois U.S.A.
  • 3129459549 | +1 312-945-9549 Illinois U.S.A.
  • 3129459550 | +1 312-945-9550 Illinois U.S.A.
  • 3129459551 | +1 312-945-9551 Illinois U.S.A.
  • 3129459552 | +1 312-945-9552 Illinois U.S.A.
  • 3129459553 | +1 312-945-9553 Illinois U.S.A.
  • 3129459554 | +1 312-945-9554 Illinois U.S.A.
  • 3129459555 | +1 312-945-9555 Illinois U.S.A.
  • 3129459556 | +1 312-945-9556 Illinois U.S.A.
  • 3129459557 | +1 312-945-9557 Illinois U.S.A.
  • 3129459558 | +1 312-945-9558 Illinois U.S.A.
  • 3129459559 | +1 312-945-9559 Illinois U.S.A.
  • 3129459560 | +1 312-945-9560 Illinois U.S.A.
  • 3129459561 | +1 312-945-9561 Illinois U.S.A.
  • 3129459562 | +1 312-945-9562 Illinois U.S.A.
  • 3129459563 | +1 312-945-9563 Illinois U.S.A.
  • 3129459564 | +1 312-945-9564 Illinois U.S.A.
  • 3129459565 | +1 312-945-9565 Illinois U.S.A.
  • 3129459566 | +1 312-945-9566 Illinois U.S.A.
  • 3129459567 | +1 312-945-9567 Illinois U.S.A.
  • 3129459568 | +1 312-945-9568 Illinois U.S.A.
  • 3129459569 | +1 312-945-9569 Illinois U.S.A.
  • 3129459570 | +1 312-945-9570 Illinois U.S.A.
  • 3129459571 | +1 312-945-9571 Illinois U.S.A.
  • 3129459572 | +1 312-945-9572 Illinois U.S.A.
  • 3129459573 | +1 312-945-9573 Illinois U.S.A.
  • 3129459574 | +1 312-945-9574 Illinois U.S.A.
  • 3129459575 | +1 312-945-9575 Illinois U.S.A.
  • 3129459576 | +1 312-945-9576 Illinois U.S.A.
  • 3129459577 | +1 312-945-9577 Illinois U.S.A.
  • 3129459578 | +1 312-945-9578 Illinois U.S.A.
  • 3129459579 | +1 312-945-9579 Illinois U.S.A.
  • 3129459580 | +1 312-945-9580 Illinois U.S.A.
  • 3129459581 | +1 312-945-9581 Illinois U.S.A.
  • 3129459582 | +1 312-945-9582 Illinois U.S.A.
  • 3129459583 | +1 312-945-9583 Illinois U.S.A.
  • 3129459584 | +1 312-945-9584 Illinois U.S.A.
  • 3129459585 | +1 312-945-9585 Illinois U.S.A.
  • 3129459586 | +1 312-945-9586 Illinois U.S.A.
  • 3129459587 | +1 312-945-9587 Illinois U.S.A.
  • 3129459588 | +1 312-945-9588 Illinois U.S.A.
  • 3129459589 | +1 312-945-9589 Illinois U.S.A.
  • 3129459590 | +1 312-945-9590 Illinois U.S.A.
  • 3129459591 | +1 312-945-9591 Illinois U.S.A.
  • 3129459592 | +1 312-945-9592 Illinois U.S.A.
  • 3129459593 | +1 312-945-9593 Illinois U.S.A.
  • 3129459594 | +1 312-945-9594 Illinois U.S.A.
  • 3129459595 | +1 312-945-9595 Illinois U.S.A.
  • 3129459596 | +1 312-945-9596 Illinois U.S.A.
  • 3129459597 | +1 312-945-9597 Illinois U.S.A.
  • 3129459598 | +1 312-945-9598 Illinois U.S.A.
  • 3129459599 | +1 312-945-9599 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