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).

  • 3124917500 | +1 312-491-7500 Illinois U.S.A.
  • 3124917501 | +1 312-491-7501 Illinois U.S.A.
  • 3124917502 | +1 312-491-7502 Illinois U.S.A.
  • 3124917503 | +1 312-491-7503 Illinois U.S.A.
  • 3124917504 | +1 312-491-7504 Illinois U.S.A.
  • 3124917505 | +1 312-491-7505 Illinois U.S.A.
  • 3124917506 | +1 312-491-7506 Illinois U.S.A.
  • 3124917507 | +1 312-491-7507 Illinois U.S.A.
  • 3124917508 | +1 312-491-7508 Illinois U.S.A.
  • 3124917509 | +1 312-491-7509 Illinois U.S.A.
  • 3124917510 | +1 312-491-7510 Illinois U.S.A.
  • 3124917511 | +1 312-491-7511 Illinois U.S.A.
  • 3124917512 | +1 312-491-7512 Illinois U.S.A.
  • 3124917513 | +1 312-491-7513 Illinois U.S.A.
  • 3124917514 | +1 312-491-7514 Illinois U.S.A.
  • 3124917515 | +1 312-491-7515 Illinois U.S.A.
  • 3124917516 | +1 312-491-7516 Illinois U.S.A.
  • 3124917517 | +1 312-491-7517 Illinois U.S.A.
  • 3124917518 | +1 312-491-7518 Illinois U.S.A.
  • 3124917519 | +1 312-491-7519 Illinois U.S.A.
  • 3124917520 | +1 312-491-7520 Illinois U.S.A.
  • 3124917521 | +1 312-491-7521 Illinois U.S.A.
  • 3124917522 | +1 312-491-7522 Illinois U.S.A.
  • 3124917523 | +1 312-491-7523 Illinois U.S.A.
  • 3124917524 | +1 312-491-7524 Illinois U.S.A.
  • 3124917525 | +1 312-491-7525 Illinois U.S.A.
  • 3124917526 | +1 312-491-7526 Illinois U.S.A.
  • 3124917527 | +1 312-491-7527 Illinois U.S.A.
  • 3124917528 | +1 312-491-7528 Illinois U.S.A.
  • 3124917529 | +1 312-491-7529 Illinois U.S.A.
  • 3124917530 | +1 312-491-7530 Illinois U.S.A.
  • 3124917531 | +1 312-491-7531 Illinois U.S.A.
  • 3124917532 | +1 312-491-7532 Illinois U.S.A.
  • 3124917533 | +1 312-491-7533 Illinois U.S.A.
  • 3124917534 | +1 312-491-7534 Illinois U.S.A.
  • 3124917535 | +1 312-491-7535 Illinois U.S.A.
  • 3124917536 | +1 312-491-7536 Illinois U.S.A.
  • 3124917537 | +1 312-491-7537 Illinois U.S.A.
  • 3124917538 | +1 312-491-7538 Illinois U.S.A.
  • 3124917539 | +1 312-491-7539 Illinois U.S.A.
  • 3124917540 | +1 312-491-7540 Illinois U.S.A.
  • 3124917541 | +1 312-491-7541 Illinois U.S.A.
  • 3124917542 | +1 312-491-7542 Illinois U.S.A.
  • 3124917543 | +1 312-491-7543 Illinois U.S.A.
  • 3124917544 | +1 312-491-7544 Illinois U.S.A.
  • 3124917545 | +1 312-491-7545 Illinois U.S.A.
  • 3124917546 | +1 312-491-7546 Illinois U.S.A.
  • 3124917547 | +1 312-491-7547 Illinois U.S.A.
  • 3124917548 | +1 312-491-7548 Illinois U.S.A.
  • 3124917549 | +1 312-491-7549 Illinois U.S.A.
  • 3124917550 | +1 312-491-7550 Illinois U.S.A.
  • 3124917551 | +1 312-491-7551 Illinois U.S.A.
  • 3124917552 | +1 312-491-7552 Illinois U.S.A.
  • 3124917553 | +1 312-491-7553 Illinois U.S.A.
  • 3124917554 | +1 312-491-7554 Illinois U.S.A.
  • 3124917555 | +1 312-491-7555 Illinois U.S.A.
  • 3124917556 | +1 312-491-7556 Illinois U.S.A.
  • 3124917557 | +1 312-491-7557 Illinois U.S.A.
  • 3124917558 | +1 312-491-7558 Illinois U.S.A.
  • 3124917559 | +1 312-491-7559 Illinois U.S.A.
  • 3124917560 | +1 312-491-7560 Illinois U.S.A.
  • 3124917561 | +1 312-491-7561 Illinois U.S.A.
  • 3124917562 | +1 312-491-7562 Illinois U.S.A.
  • 3124917563 | +1 312-491-7563 Illinois U.S.A.
  • 3124917564 | +1 312-491-7564 Illinois U.S.A.
  • 3124917565 | +1 312-491-7565 Illinois U.S.A.
  • 3124917566 | +1 312-491-7566 Illinois U.S.A.
  • 3124917567 | +1 312-491-7567 Illinois U.S.A.
  • 3124917568 | +1 312-491-7568 Illinois U.S.A.
  • 3124917569 | +1 312-491-7569 Illinois U.S.A.
  • 3124917570 | +1 312-491-7570 Illinois U.S.A.
  • 3124917571 | +1 312-491-7571 Illinois U.S.A.
  • 3124917572 | +1 312-491-7572 Illinois U.S.A.
  • 3124917573 | +1 312-491-7573 Illinois U.S.A.
  • 3124917574 | +1 312-491-7574 Illinois U.S.A.
  • 3124917575 | +1 312-491-7575 Illinois U.S.A.
  • 3124917576 | +1 312-491-7576 Illinois U.S.A.
  • 3124917577 | +1 312-491-7577 Illinois U.S.A.
  • 3124917578 | +1 312-491-7578 Illinois U.S.A.
  • 3124917579 | +1 312-491-7579 Illinois U.S.A.
  • 3124917580 | +1 312-491-7580 Illinois U.S.A.
  • 3124917581 | +1 312-491-7581 Illinois U.S.A.
  • 3124917582 | +1 312-491-7582 Illinois U.S.A.
  • 3124917583 | +1 312-491-7583 Illinois U.S.A.
  • 3124917584 | +1 312-491-7584 Illinois U.S.A.
  • 3124917585 | +1 312-491-7585 Illinois U.S.A.
  • 3124917586 | +1 312-491-7586 Illinois U.S.A.
  • 3124917587 | +1 312-491-7587 Illinois U.S.A.
  • 3124917588 | +1 312-491-7588 Illinois U.S.A.
  • 3124917589 | +1 312-491-7589 Illinois U.S.A.
  • 3124917590 | +1 312-491-7590 Illinois U.S.A.
  • 3124917591 | +1 312-491-7591 Illinois U.S.A.
  • 3124917592 | +1 312-491-7592 Illinois U.S.A.
  • 3124917593 | +1 312-491-7593 Illinois U.S.A.
  • 3124917594 | +1 312-491-7594 Illinois U.S.A.
  • 3124917595 | +1 312-491-7595 Illinois U.S.A.
  • 3124917596 | +1 312-491-7596 Illinois U.S.A.
  • 3124917597 | +1 312-491-7597 Illinois U.S.A.
  • 3124917598 | +1 312-491-7598 Illinois U.S.A.
  • 3124917599 | +1 312-491-7599 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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