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).

  • 3128565500 | +1 312-856-5500 Illinois U.S.A.
  • 3128565501 | +1 312-856-5501 Illinois U.S.A.
  • 3128565502 | +1 312-856-5502 Illinois U.S.A.
  • 3128565503 | +1 312-856-5503 Illinois U.S.A.
  • 3128565504 | +1 312-856-5504 Illinois U.S.A.
  • 3128565505 | +1 312-856-5505 Illinois U.S.A.
  • 3128565506 | +1 312-856-5506 Illinois U.S.A.
  • 3128565507 | +1 312-856-5507 Illinois U.S.A.
  • 3128565508 | +1 312-856-5508 Illinois U.S.A.
  • 3128565509 | +1 312-856-5509 Illinois U.S.A.
  • 3128565510 | +1 312-856-5510 Illinois U.S.A.
  • 3128565511 | +1 312-856-5511 Illinois U.S.A.
  • 3128565512 | +1 312-856-5512 Illinois U.S.A.
  • 3128565513 | +1 312-856-5513 Illinois U.S.A.
  • 3128565514 | +1 312-856-5514 Illinois U.S.A.
  • 3128565515 | +1 312-856-5515 Illinois U.S.A.
  • 3128565516 | +1 312-856-5516 Illinois U.S.A.
  • 3128565517 | +1 312-856-5517 Illinois U.S.A.
  • 3128565518 | +1 312-856-5518 Illinois U.S.A.
  • 3128565519 | +1 312-856-5519 Illinois U.S.A.
  • 3128565520 | +1 312-856-5520 Illinois U.S.A.
  • 3128565521 | +1 312-856-5521 Illinois U.S.A.
  • 3128565522 | +1 312-856-5522 Illinois U.S.A.
  • 3128565523 | +1 312-856-5523 Illinois U.S.A.
  • 3128565524 | +1 312-856-5524 Illinois U.S.A.
  • 3128565525 | +1 312-856-5525 Illinois U.S.A.
  • 3128565526 | +1 312-856-5526 Illinois U.S.A.
  • 3128565527 | +1 312-856-5527 Illinois U.S.A.
  • 3128565528 | +1 312-856-5528 Illinois U.S.A.
  • 3128565529 | +1 312-856-5529 Illinois U.S.A.
  • 3128565530 | +1 312-856-5530 Illinois U.S.A.
  • 3128565531 | +1 312-856-5531 Illinois U.S.A.
  • 3128565532 | +1 312-856-5532 Illinois U.S.A.
  • 3128565533 | +1 312-856-5533 Illinois U.S.A.
  • 3128565534 | +1 312-856-5534 Illinois U.S.A.
  • 3128565535 | +1 312-856-5535 Illinois U.S.A.
  • 3128565536 | +1 312-856-5536 Illinois U.S.A.
  • 3128565537 | +1 312-856-5537 Illinois U.S.A.
  • 3128565538 | +1 312-856-5538 Illinois U.S.A.
  • 3128565539 | +1 312-856-5539 Illinois U.S.A.
  • 3128565540 | +1 312-856-5540 Illinois U.S.A.
  • 3128565541 | +1 312-856-5541 Illinois U.S.A.
  • 3128565542 | +1 312-856-5542 Illinois U.S.A.
  • 3128565543 | +1 312-856-5543 Illinois U.S.A.
  • 3128565544 | +1 312-856-5544 Illinois U.S.A.
  • 3128565545 | +1 312-856-5545 Illinois U.S.A.
  • 3128565546 | +1 312-856-5546 Illinois U.S.A.
  • 3128565547 | +1 312-856-5547 Illinois U.S.A.
  • 3128565548 | +1 312-856-5548 Illinois U.S.A.
  • 3128565549 | +1 312-856-5549 Illinois U.S.A.
  • 3128565550 | +1 312-856-5550 Illinois U.S.A.
  • 3128565551 | +1 312-856-5551 Illinois U.S.A.
  • 3128565552 | +1 312-856-5552 Illinois U.S.A.
  • 3128565553 | +1 312-856-5553 Illinois U.S.A.
  • 3128565554 | +1 312-856-5554 Illinois U.S.A.
  • 3128565555 | +1 312-856-5555 Illinois U.S.A.
  • 3128565556 | +1 312-856-5556 Illinois U.S.A.
  • 3128565557 | +1 312-856-5557 Illinois U.S.A.
  • 3128565558 | +1 312-856-5558 Illinois U.S.A.
  • 3128565559 | +1 312-856-5559 Illinois U.S.A.
  • 3128565560 | +1 312-856-5560 Illinois U.S.A.
  • 3128565561 | +1 312-856-5561 Illinois U.S.A.
  • 3128565562 | +1 312-856-5562 Illinois U.S.A.
  • 3128565563 | +1 312-856-5563 Illinois U.S.A.
  • 3128565564 | +1 312-856-5564 Illinois U.S.A.
  • 3128565565 | +1 312-856-5565 Illinois U.S.A.
  • 3128565566 | +1 312-856-5566 Illinois U.S.A.
  • 3128565567 | +1 312-856-5567 Illinois U.S.A.
  • 3128565568 | +1 312-856-5568 Illinois U.S.A.
  • 3128565569 | +1 312-856-5569 Illinois U.S.A.
  • 3128565570 | +1 312-856-5570 Illinois U.S.A.
  • 3128565571 | +1 312-856-5571 Illinois U.S.A.
  • 3128565572 | +1 312-856-5572 Illinois U.S.A.
  • 3128565573 | +1 312-856-5573 Illinois U.S.A.
  • 3128565574 | +1 312-856-5574 Illinois U.S.A.
  • 3128565575 | +1 312-856-5575 Illinois U.S.A.
  • 3128565576 | +1 312-856-5576 Illinois U.S.A.
  • 3128565577 | +1 312-856-5577 Illinois U.S.A.
  • 3128565578 | +1 312-856-5578 Illinois U.S.A.
  • 3128565579 | +1 312-856-5579 Illinois U.S.A.
  • 3128565580 | +1 312-856-5580 Illinois U.S.A.
  • 3128565581 | +1 312-856-5581 Illinois U.S.A.
  • 3128565582 | +1 312-856-5582 Illinois U.S.A.
  • 3128565583 | +1 312-856-5583 Illinois U.S.A.
  • 3128565584 | +1 312-856-5584 Illinois U.S.A.
  • 3128565585 | +1 312-856-5585 Illinois U.S.A.
  • 3128565586 | +1 312-856-5586 Illinois U.S.A.
  • 3128565587 | +1 312-856-5587 Illinois U.S.A.
  • 3128565588 | +1 312-856-5588 Illinois U.S.A.
  • 3128565589 | +1 312-856-5589 Illinois U.S.A.
  • 3128565590 | +1 312-856-5590 Illinois U.S.A.
  • 3128565591 | +1 312-856-5591 Illinois U.S.A.
  • 3128565592 | +1 312-856-5592 Illinois U.S.A.
  • 3128565593 | +1 312-856-5593 Illinois U.S.A.
  • 3128565594 | +1 312-856-5594 Illinois U.S.A.
  • 3128565595 | +1 312-856-5595 Illinois U.S.A.
  • 3128565596 | +1 312-856-5596 Illinois U.S.A.
  • 3128565597 | +1 312-856-5597 Illinois U.S.A.
  • 3128565598 | +1 312-856-5598 Illinois U.S.A.
  • 3128565599 | +1 312-856-5599 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