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).

  • 3129038600 | +1 312-903-8600 Illinois U.S.A.
  • 3129038601 | +1 312-903-8601 Illinois U.S.A.
  • 3129038602 | +1 312-903-8602 Illinois U.S.A.
  • 3129038603 | +1 312-903-8603 Illinois U.S.A.
  • 3129038604 | +1 312-903-8604 Illinois U.S.A.
  • 3129038605 | +1 312-903-8605 Illinois U.S.A.
  • 3129038606 | +1 312-903-8606 Illinois U.S.A.
  • 3129038607 | +1 312-903-8607 Illinois U.S.A.
  • 3129038608 | +1 312-903-8608 Illinois U.S.A.
  • 3129038609 | +1 312-903-8609 Illinois U.S.A.
  • 3129038610 | +1 312-903-8610 Illinois U.S.A.
  • 3129038611 | +1 312-903-8611 Illinois U.S.A.
  • 3129038612 | +1 312-903-8612 Illinois U.S.A.
  • 3129038613 | +1 312-903-8613 Illinois U.S.A.
  • 3129038614 | +1 312-903-8614 Illinois U.S.A.
  • 3129038615 | +1 312-903-8615 Illinois U.S.A.
  • 3129038616 | +1 312-903-8616 Illinois U.S.A.
  • 3129038617 | +1 312-903-8617 Illinois U.S.A.
  • 3129038618 | +1 312-903-8618 Illinois U.S.A.
  • 3129038619 | +1 312-903-8619 Illinois U.S.A.
  • 3129038620 | +1 312-903-8620 Illinois U.S.A.
  • 3129038621 | +1 312-903-8621 Illinois U.S.A.
  • 3129038622 | +1 312-903-8622 Illinois U.S.A.
  • 3129038623 | +1 312-903-8623 Illinois U.S.A.
  • 3129038624 | +1 312-903-8624 Illinois U.S.A.
  • 3129038625 | +1 312-903-8625 Illinois U.S.A.
  • 3129038626 | +1 312-903-8626 Illinois U.S.A.
  • 3129038627 | +1 312-903-8627 Illinois U.S.A.
  • 3129038628 | +1 312-903-8628 Illinois U.S.A.
  • 3129038629 | +1 312-903-8629 Illinois U.S.A.
  • 3129038630 | +1 312-903-8630 Illinois U.S.A.
  • 3129038631 | +1 312-903-8631 Illinois U.S.A.
  • 3129038632 | +1 312-903-8632 Illinois U.S.A.
  • 3129038633 | +1 312-903-8633 Illinois U.S.A.
  • 3129038634 | +1 312-903-8634 Illinois U.S.A.
  • 3129038635 | +1 312-903-8635 Illinois U.S.A.
  • 3129038636 | +1 312-903-8636 Illinois U.S.A.
  • 3129038637 | +1 312-903-8637 Illinois U.S.A.
  • 3129038638 | +1 312-903-8638 Illinois U.S.A.
  • 3129038639 | +1 312-903-8639 Illinois U.S.A.
  • 3129038640 | +1 312-903-8640 Illinois U.S.A.
  • 3129038641 | +1 312-903-8641 Illinois U.S.A.
  • 3129038642 | +1 312-903-8642 Illinois U.S.A.
  • 3129038643 | +1 312-903-8643 Illinois U.S.A.
  • 3129038644 | +1 312-903-8644 Illinois U.S.A.
  • 3129038645 | +1 312-903-8645 Illinois U.S.A.
  • 3129038646 | +1 312-903-8646 Illinois U.S.A.
  • 3129038647 | +1 312-903-8647 Illinois U.S.A.
  • 3129038648 | +1 312-903-8648 Illinois U.S.A.
  • 3129038649 | +1 312-903-8649 Illinois U.S.A.
  • 3129038650 | +1 312-903-8650 Illinois U.S.A.
  • 3129038651 | +1 312-903-8651 Illinois U.S.A.
  • 3129038652 | +1 312-903-8652 Illinois U.S.A.
  • 3129038653 | +1 312-903-8653 Illinois U.S.A.
  • 3129038654 | +1 312-903-8654 Illinois U.S.A.
  • 3129038655 | +1 312-903-8655 Illinois U.S.A.
  • 3129038656 | +1 312-903-8656 Illinois U.S.A.
  • 3129038657 | +1 312-903-8657 Illinois U.S.A.
  • 3129038658 | +1 312-903-8658 Illinois U.S.A.
  • 3129038659 | +1 312-903-8659 Illinois U.S.A.
  • 3129038660 | +1 312-903-8660 Illinois U.S.A.
  • 3129038661 | +1 312-903-8661 Illinois U.S.A.
  • 3129038662 | +1 312-903-8662 Illinois U.S.A.
  • 3129038663 | +1 312-903-8663 Illinois U.S.A.
  • 3129038664 | +1 312-903-8664 Illinois U.S.A.
  • 3129038665 | +1 312-903-8665 Illinois U.S.A.
  • 3129038666 | +1 312-903-8666 Illinois U.S.A.
  • 3129038667 | +1 312-903-8667 Illinois U.S.A.
  • 3129038668 | +1 312-903-8668 Illinois U.S.A.
  • 3129038669 | +1 312-903-8669 Illinois U.S.A.
  • 3129038670 | +1 312-903-8670 Illinois U.S.A.
  • 3129038671 | +1 312-903-8671 Illinois U.S.A.
  • 3129038672 | +1 312-903-8672 Illinois U.S.A.
  • 3129038673 | +1 312-903-8673 Illinois U.S.A.
  • 3129038674 | +1 312-903-8674 Illinois U.S.A.
  • 3129038675 | +1 312-903-8675 Illinois U.S.A.
  • 3129038676 | +1 312-903-8676 Illinois U.S.A.
  • 3129038677 | +1 312-903-8677 Illinois U.S.A.
  • 3129038678 | +1 312-903-8678 Illinois U.S.A.
  • 3129038679 | +1 312-903-8679 Illinois U.S.A.
  • 3129038680 | +1 312-903-8680 Illinois U.S.A.
  • 3129038681 | +1 312-903-8681 Illinois U.S.A.
  • 3129038682 | +1 312-903-8682 Illinois U.S.A.
  • 3129038683 | +1 312-903-8683 Illinois U.S.A.
  • 3129038684 | +1 312-903-8684 Illinois U.S.A.
  • 3129038685 | +1 312-903-8685 Illinois U.S.A.
  • 3129038686 | +1 312-903-8686 Illinois U.S.A.
  • 3129038687 | +1 312-903-8687 Illinois U.S.A.
  • 3129038688 | +1 312-903-8688 Illinois U.S.A.
  • 3129038689 | +1 312-903-8689 Illinois U.S.A.
  • 3129038690 | +1 312-903-8690 Illinois U.S.A.
  • 3129038691 | +1 312-903-8691 Illinois U.S.A.
  • 3129038692 | +1 312-903-8692 Illinois U.S.A.
  • 3129038693 | +1 312-903-8693 Illinois U.S.A.
  • 3129038694 | +1 312-903-8694 Illinois U.S.A.
  • 3129038695 | +1 312-903-8695 Illinois U.S.A.
  • 3129038696 | +1 312-903-8696 Illinois U.S.A.
  • 3129038697 | +1 312-903-8697 Illinois U.S.A.
  • 3129038698 | +1 312-903-8698 Illinois U.S.A.
  • 3129038699 | +1 312-903-8699 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