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).

  • 3128317500 | +1 312-831-7500 Illinois U.S.A.
  • 3128317501 | +1 312-831-7501 Illinois U.S.A.
  • 3128317502 | +1 312-831-7502 Illinois U.S.A.
  • 3128317503 | +1 312-831-7503 Illinois U.S.A.
  • 3128317504 | +1 312-831-7504 Illinois U.S.A.
  • 3128317505 | +1 312-831-7505 Illinois U.S.A.
  • 3128317506 | +1 312-831-7506 Illinois U.S.A.
  • 3128317507 | +1 312-831-7507 Illinois U.S.A.
  • 3128317508 | +1 312-831-7508 Illinois U.S.A.
  • 3128317509 | +1 312-831-7509 Illinois U.S.A.
  • 3128317510 | +1 312-831-7510 Illinois U.S.A.
  • 3128317511 | +1 312-831-7511 Illinois U.S.A.
  • 3128317512 | +1 312-831-7512 Illinois U.S.A.
  • 3128317513 | +1 312-831-7513 Illinois U.S.A.
  • 3128317514 | +1 312-831-7514 Illinois U.S.A.
  • 3128317515 | +1 312-831-7515 Illinois U.S.A.
  • 3128317516 | +1 312-831-7516 Illinois U.S.A.
  • 3128317517 | +1 312-831-7517 Illinois U.S.A.
  • 3128317518 | +1 312-831-7518 Illinois U.S.A.
  • 3128317519 | +1 312-831-7519 Illinois U.S.A.
  • 3128317520 | +1 312-831-7520 Illinois U.S.A.
  • 3128317521 | +1 312-831-7521 Illinois U.S.A.
  • 3128317522 | +1 312-831-7522 Illinois U.S.A.
  • 3128317523 | +1 312-831-7523 Illinois U.S.A.
  • 3128317524 | +1 312-831-7524 Illinois U.S.A.
  • 3128317525 | +1 312-831-7525 Illinois U.S.A.
  • 3128317526 | +1 312-831-7526 Illinois U.S.A.
  • 3128317527 | +1 312-831-7527 Illinois U.S.A.
  • 3128317528 | +1 312-831-7528 Illinois U.S.A.
  • 3128317529 | +1 312-831-7529 Illinois U.S.A.
  • 3128317530 | +1 312-831-7530 Illinois U.S.A.
  • 3128317531 | +1 312-831-7531 Illinois U.S.A.
  • 3128317532 | +1 312-831-7532 Illinois U.S.A.
  • 3128317533 | +1 312-831-7533 Illinois U.S.A.
  • 3128317534 | +1 312-831-7534 Illinois U.S.A.
  • 3128317535 | +1 312-831-7535 Illinois U.S.A.
  • 3128317536 | +1 312-831-7536 Illinois U.S.A.
  • 3128317537 | +1 312-831-7537 Illinois U.S.A.
  • 3128317538 | +1 312-831-7538 Illinois U.S.A.
  • 3128317539 | +1 312-831-7539 Illinois U.S.A.
  • 3128317540 | +1 312-831-7540 Illinois U.S.A.
  • 3128317541 | +1 312-831-7541 Illinois U.S.A.
  • 3128317542 | +1 312-831-7542 Illinois U.S.A.
  • 3128317543 | +1 312-831-7543 Illinois U.S.A.
  • 3128317544 | +1 312-831-7544 Illinois U.S.A.
  • 3128317545 | +1 312-831-7545 Illinois U.S.A.
  • 3128317546 | +1 312-831-7546 Illinois U.S.A.
  • 3128317547 | +1 312-831-7547 Illinois U.S.A.
  • 3128317548 | +1 312-831-7548 Illinois U.S.A.
  • 3128317549 | +1 312-831-7549 Illinois U.S.A.
  • 3128317550 | +1 312-831-7550 Illinois U.S.A.
  • 3128317551 | +1 312-831-7551 Illinois U.S.A.
  • 3128317552 | +1 312-831-7552 Illinois U.S.A.
  • 3128317553 | +1 312-831-7553 Illinois U.S.A.
  • 3128317554 | +1 312-831-7554 Illinois U.S.A.
  • 3128317555 | +1 312-831-7555 Illinois U.S.A.
  • 3128317556 | +1 312-831-7556 Illinois U.S.A.
  • 3128317557 | +1 312-831-7557 Illinois U.S.A.
  • 3128317558 | +1 312-831-7558 Illinois U.S.A.
  • 3128317559 | +1 312-831-7559 Illinois U.S.A.
  • 3128317560 | +1 312-831-7560 Illinois U.S.A.
  • 3128317561 | +1 312-831-7561 Illinois U.S.A.
  • 3128317562 | +1 312-831-7562 Illinois U.S.A.
  • 3128317563 | +1 312-831-7563 Illinois U.S.A.
  • 3128317564 | +1 312-831-7564 Illinois U.S.A.
  • 3128317565 | +1 312-831-7565 Illinois U.S.A.
  • 3128317566 | +1 312-831-7566 Illinois U.S.A.
  • 3128317567 | +1 312-831-7567 Illinois U.S.A.
  • 3128317568 | +1 312-831-7568 Illinois U.S.A.
  • 3128317569 | +1 312-831-7569 Illinois U.S.A.
  • 3128317570 | +1 312-831-7570 Illinois U.S.A.
  • 3128317571 | +1 312-831-7571 Illinois U.S.A.
  • 3128317572 | +1 312-831-7572 Illinois U.S.A.
  • 3128317573 | +1 312-831-7573 Illinois U.S.A.
  • 3128317574 | +1 312-831-7574 Illinois U.S.A.
  • 3128317575 | +1 312-831-7575 Illinois U.S.A.
  • 3128317576 | +1 312-831-7576 Illinois U.S.A.
  • 3128317577 | +1 312-831-7577 Illinois U.S.A.
  • 3128317578 | +1 312-831-7578 Illinois U.S.A.
  • 3128317579 | +1 312-831-7579 Illinois U.S.A.
  • 3128317580 | +1 312-831-7580 Illinois U.S.A.
  • 3128317581 | +1 312-831-7581 Illinois U.S.A.
  • 3128317582 | +1 312-831-7582 Illinois U.S.A.
  • 3128317583 | +1 312-831-7583 Illinois U.S.A.
  • 3128317584 | +1 312-831-7584 Illinois U.S.A.
  • 3128317585 | +1 312-831-7585 Illinois U.S.A.
  • 3128317586 | +1 312-831-7586 Illinois U.S.A.
  • 3128317587 | +1 312-831-7587 Illinois U.S.A.
  • 3128317588 | +1 312-831-7588 Illinois U.S.A.
  • 3128317589 | +1 312-831-7589 Illinois U.S.A.
  • 3128317590 | +1 312-831-7590 Illinois U.S.A.
  • 3128317591 | +1 312-831-7591 Illinois U.S.A.
  • 3128317592 | +1 312-831-7592 Illinois U.S.A.
  • 3128317593 | +1 312-831-7593 Illinois U.S.A.
  • 3128317594 | +1 312-831-7594 Illinois U.S.A.
  • 3128317595 | +1 312-831-7595 Illinois U.S.A.
  • 3128317596 | +1 312-831-7596 Illinois U.S.A.
  • 3128317597 | +1 312-831-7597 Illinois U.S.A.
  • 3128317598 | +1 312-831-7598 Illinois U.S.A.
  • 3128317599 | +1 312-831-7599 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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