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).

  • 3123098500 | +1 312-309-8500 Illinois U.S.A.
  • 3123098501 | +1 312-309-8501 Illinois U.S.A.
  • 3123098502 | +1 312-309-8502 Illinois U.S.A.
  • 3123098503 | +1 312-309-8503 Illinois U.S.A.
  • 3123098504 | +1 312-309-8504 Illinois U.S.A.
  • 3123098505 | +1 312-309-8505 Illinois U.S.A.
  • 3123098506 | +1 312-309-8506 Illinois U.S.A.
  • 3123098507 | +1 312-309-8507 Illinois U.S.A.
  • 3123098508 | +1 312-309-8508 Illinois U.S.A.
  • 3123098509 | +1 312-309-8509 Illinois U.S.A.
  • 3123098510 | +1 312-309-8510 Illinois U.S.A.
  • 3123098511 | +1 312-309-8511 Illinois U.S.A.
  • 3123098512 | +1 312-309-8512 Illinois U.S.A.
  • 3123098513 | +1 312-309-8513 Illinois U.S.A.
  • 3123098514 | +1 312-309-8514 Illinois U.S.A.
  • 3123098515 | +1 312-309-8515 Illinois U.S.A.
  • 3123098516 | +1 312-309-8516 Illinois U.S.A.
  • 3123098517 | +1 312-309-8517 Illinois U.S.A.
  • 3123098518 | +1 312-309-8518 Illinois U.S.A.
  • 3123098519 | +1 312-309-8519 Illinois U.S.A.
  • 3123098520 | +1 312-309-8520 Illinois U.S.A.
  • 3123098521 | +1 312-309-8521 Illinois U.S.A.
  • 3123098522 | +1 312-309-8522 Illinois U.S.A.
  • 3123098523 | +1 312-309-8523 Illinois U.S.A.
  • 3123098524 | +1 312-309-8524 Illinois U.S.A.
  • 3123098525 | +1 312-309-8525 Illinois U.S.A.
  • 3123098526 | +1 312-309-8526 Illinois U.S.A.
  • 3123098527 | +1 312-309-8527 Illinois U.S.A.
  • 3123098528 | +1 312-309-8528 Illinois U.S.A.
  • 3123098529 | +1 312-309-8529 Illinois U.S.A.
  • 3123098530 | +1 312-309-8530 Illinois U.S.A.
  • 3123098531 | +1 312-309-8531 Illinois U.S.A.
  • 3123098532 | +1 312-309-8532 Illinois U.S.A.
  • 3123098533 | +1 312-309-8533 Illinois U.S.A.
  • 3123098534 | +1 312-309-8534 Illinois U.S.A.
  • 3123098535 | +1 312-309-8535 Illinois U.S.A.
  • 3123098536 | +1 312-309-8536 Illinois U.S.A.
  • 3123098537 | +1 312-309-8537 Illinois U.S.A.
  • 3123098538 | +1 312-309-8538 Illinois U.S.A.
  • 3123098539 | +1 312-309-8539 Illinois U.S.A.
  • 3123098540 | +1 312-309-8540 Illinois U.S.A.
  • 3123098541 | +1 312-309-8541 Illinois U.S.A.
  • 3123098542 | +1 312-309-8542 Illinois U.S.A.
  • 3123098543 | +1 312-309-8543 Illinois U.S.A.
  • 3123098544 | +1 312-309-8544 Illinois U.S.A.
  • 3123098545 | +1 312-309-8545 Illinois U.S.A.
  • 3123098546 | +1 312-309-8546 Illinois U.S.A.
  • 3123098547 | +1 312-309-8547 Illinois U.S.A.
  • 3123098548 | +1 312-309-8548 Illinois U.S.A.
  • 3123098549 | +1 312-309-8549 Illinois U.S.A.
  • 3123098550 | +1 312-309-8550 Illinois U.S.A.
  • 3123098551 | +1 312-309-8551 Illinois U.S.A.
  • 3123098552 | +1 312-309-8552 Illinois U.S.A.
  • 3123098553 | +1 312-309-8553 Illinois U.S.A.
  • 3123098554 | +1 312-309-8554 Illinois U.S.A.
  • 3123098555 | +1 312-309-8555 Illinois U.S.A.
  • 3123098556 | +1 312-309-8556 Illinois U.S.A.
  • 3123098557 | +1 312-309-8557 Illinois U.S.A.
  • 3123098558 | +1 312-309-8558 Illinois U.S.A.
  • 3123098559 | +1 312-309-8559 Illinois U.S.A.
  • 3123098560 | +1 312-309-8560 Illinois U.S.A.
  • 3123098561 | +1 312-309-8561 Illinois U.S.A.
  • 3123098562 | +1 312-309-8562 Illinois U.S.A.
  • 3123098563 | +1 312-309-8563 Illinois U.S.A.
  • 3123098564 | +1 312-309-8564 Illinois U.S.A.
  • 3123098565 | +1 312-309-8565 Illinois U.S.A.
  • 3123098566 | +1 312-309-8566 Illinois U.S.A.
  • 3123098567 | +1 312-309-8567 Illinois U.S.A.
  • 3123098568 | +1 312-309-8568 Illinois U.S.A.
  • 3123098569 | +1 312-309-8569 Illinois U.S.A.
  • 3123098570 | +1 312-309-8570 Illinois U.S.A.
  • 3123098571 | +1 312-309-8571 Illinois U.S.A.
  • 3123098572 | +1 312-309-8572 Illinois U.S.A.
  • 3123098573 | +1 312-309-8573 Illinois U.S.A.
  • 3123098574 | +1 312-309-8574 Illinois U.S.A.
  • 3123098575 | +1 312-309-8575 Illinois U.S.A.
  • 3123098576 | +1 312-309-8576 Illinois U.S.A.
  • 3123098577 | +1 312-309-8577 Illinois U.S.A.
  • 3123098578 | +1 312-309-8578 Illinois U.S.A.
  • 3123098579 | +1 312-309-8579 Illinois U.S.A.
  • 3123098580 | +1 312-309-8580 Illinois U.S.A.
  • 3123098581 | +1 312-309-8581 Illinois U.S.A.
  • 3123098582 | +1 312-309-8582 Illinois U.S.A.
  • 3123098583 | +1 312-309-8583 Illinois U.S.A.
  • 3123098584 | +1 312-309-8584 Illinois U.S.A.
  • 3123098585 | +1 312-309-8585 Illinois U.S.A.
  • 3123098586 | +1 312-309-8586 Illinois U.S.A.
  • 3123098587 | +1 312-309-8587 Illinois U.S.A.
  • 3123098588 | +1 312-309-8588 Illinois U.S.A.
  • 3123098589 | +1 312-309-8589 Illinois U.S.A.
  • 3123098590 | +1 312-309-8590 Illinois U.S.A.
  • 3123098591 | +1 312-309-8591 Illinois U.S.A.
  • 3123098592 | +1 312-309-8592 Illinois U.S.A.
  • 3123098593 | +1 312-309-8593 Illinois U.S.A.
  • 3123098594 | +1 312-309-8594 Illinois U.S.A.
  • 3123098595 | +1 312-309-8595 Illinois U.S.A.
  • 3123098596 | +1 312-309-8596 Illinois U.S.A.
  • 3123098597 | +1 312-309-8597 Illinois U.S.A.
  • 3123098598 | +1 312-309-8598 Illinois U.S.A.
  • 3123098599 | +1 312-309-8599 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