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).

  • 3122321600 | +1 312-232-1600 Illinois U.S.A.
  • 3122321601 | +1 312-232-1601 Illinois U.S.A.
  • 3122321602 | +1 312-232-1602 Illinois U.S.A.
  • 3122321603 | +1 312-232-1603 Illinois U.S.A.
  • 3122321604 | +1 312-232-1604 Illinois U.S.A.
  • 3122321605 | +1 312-232-1605 Illinois U.S.A.
  • 3122321606 | +1 312-232-1606 Illinois U.S.A.
  • 3122321607 | +1 312-232-1607 Illinois U.S.A.
  • 3122321608 | +1 312-232-1608 Illinois U.S.A.
  • 3122321609 | +1 312-232-1609 Illinois U.S.A.
  • 3122321610 | +1 312-232-1610 Illinois U.S.A.
  • 3122321611 | +1 312-232-1611 Illinois U.S.A.
  • 3122321612 | +1 312-232-1612 Illinois U.S.A.
  • 3122321613 | +1 312-232-1613 Illinois U.S.A.
  • 3122321614 | +1 312-232-1614 Illinois U.S.A.
  • 3122321615 | +1 312-232-1615 Illinois U.S.A.
  • 3122321616 | +1 312-232-1616 Illinois U.S.A.
  • 3122321617 | +1 312-232-1617 Illinois U.S.A.
  • 3122321618 | +1 312-232-1618 Illinois U.S.A.
  • 3122321619 | +1 312-232-1619 Illinois U.S.A.
  • 3122321620 | +1 312-232-1620 Illinois U.S.A.
  • 3122321621 | +1 312-232-1621 Illinois U.S.A.
  • 3122321622 | +1 312-232-1622 Illinois U.S.A.
  • 3122321623 | +1 312-232-1623 Illinois U.S.A.
  • 3122321624 | +1 312-232-1624 Illinois U.S.A.
  • 3122321625 | +1 312-232-1625 Illinois U.S.A.
  • 3122321626 | +1 312-232-1626 Illinois U.S.A.
  • 3122321627 | +1 312-232-1627 Illinois U.S.A.
  • 3122321628 | +1 312-232-1628 Illinois U.S.A.
  • 3122321629 | +1 312-232-1629 Illinois U.S.A.
  • 3122321630 | +1 312-232-1630 Illinois U.S.A.
  • 3122321631 | +1 312-232-1631 Illinois U.S.A.
  • 3122321632 | +1 312-232-1632 Illinois U.S.A.
  • 3122321633 | +1 312-232-1633 Illinois U.S.A.
  • 3122321634 | +1 312-232-1634 Illinois U.S.A.
  • 3122321635 | +1 312-232-1635 Illinois U.S.A.
  • 3122321636 | +1 312-232-1636 Illinois U.S.A.
  • 3122321637 | +1 312-232-1637 Illinois U.S.A.
  • 3122321638 | +1 312-232-1638 Illinois U.S.A.
  • 3122321639 | +1 312-232-1639 Illinois U.S.A.
  • 3122321640 | +1 312-232-1640 Illinois U.S.A.
  • 3122321641 | +1 312-232-1641 Illinois U.S.A.
  • 3122321642 | +1 312-232-1642 Illinois U.S.A.
  • 3122321643 | +1 312-232-1643 Illinois U.S.A.
  • 3122321644 | +1 312-232-1644 Illinois U.S.A.
  • 3122321645 | +1 312-232-1645 Illinois U.S.A.
  • 3122321646 | +1 312-232-1646 Illinois U.S.A.
  • 3122321647 | +1 312-232-1647 Illinois U.S.A.
  • 3122321648 | +1 312-232-1648 Illinois U.S.A.
  • 3122321649 | +1 312-232-1649 Illinois U.S.A.
  • 3122321650 | +1 312-232-1650 Illinois U.S.A.
  • 3122321651 | +1 312-232-1651 Illinois U.S.A.
  • 3122321652 | +1 312-232-1652 Illinois U.S.A.
  • 3122321653 | +1 312-232-1653 Illinois U.S.A.
  • 3122321654 | +1 312-232-1654 Illinois U.S.A.
  • 3122321655 | +1 312-232-1655 Illinois U.S.A.
  • 3122321656 | +1 312-232-1656 Illinois U.S.A.
  • 3122321657 | +1 312-232-1657 Illinois U.S.A.
  • 3122321658 | +1 312-232-1658 Illinois U.S.A.
  • 3122321659 | +1 312-232-1659 Illinois U.S.A.
  • 3122321660 | +1 312-232-1660 Illinois U.S.A.
  • 3122321661 | +1 312-232-1661 Illinois U.S.A.
  • 3122321662 | +1 312-232-1662 Illinois U.S.A.
  • 3122321663 | +1 312-232-1663 Illinois U.S.A.
  • 3122321664 | +1 312-232-1664 Illinois U.S.A.
  • 3122321665 | +1 312-232-1665 Illinois U.S.A.
  • 3122321666 | +1 312-232-1666 Illinois U.S.A.
  • 3122321667 | +1 312-232-1667 Illinois U.S.A.
  • 3122321668 | +1 312-232-1668 Illinois U.S.A.
  • 3122321669 | +1 312-232-1669 Illinois U.S.A.
  • 3122321670 | +1 312-232-1670 Illinois U.S.A.
  • 3122321671 | +1 312-232-1671 Illinois U.S.A.
  • 3122321672 | +1 312-232-1672 Illinois U.S.A.
  • 3122321673 | +1 312-232-1673 Illinois U.S.A.
  • 3122321674 | +1 312-232-1674 Illinois U.S.A.
  • 3122321675 | +1 312-232-1675 Illinois U.S.A.
  • 3122321676 | +1 312-232-1676 Illinois U.S.A.
  • 3122321677 | +1 312-232-1677 Illinois U.S.A.
  • 3122321678 | +1 312-232-1678 Illinois U.S.A.
  • 3122321679 | +1 312-232-1679 Illinois U.S.A.
  • 3122321680 | +1 312-232-1680 Illinois U.S.A.
  • 3122321681 | +1 312-232-1681 Illinois U.S.A.
  • 3122321682 | +1 312-232-1682 Illinois U.S.A.
  • 3122321683 | +1 312-232-1683 Illinois U.S.A.
  • 3122321684 | +1 312-232-1684 Illinois U.S.A.
  • 3122321685 | +1 312-232-1685 Illinois U.S.A.
  • 3122321686 | +1 312-232-1686 Illinois U.S.A.
  • 3122321687 | +1 312-232-1687 Illinois U.S.A.
  • 3122321688 | +1 312-232-1688 Illinois U.S.A.
  • 3122321689 | +1 312-232-1689 Illinois U.S.A.
  • 3122321690 | +1 312-232-1690 Illinois U.S.A.
  • 3122321691 | +1 312-232-1691 Illinois U.S.A.
  • 3122321692 | +1 312-232-1692 Illinois U.S.A.
  • 3122321693 | +1 312-232-1693 Illinois U.S.A.
  • 3122321694 | +1 312-232-1694 Illinois U.S.A.
  • 3122321695 | +1 312-232-1695 Illinois U.S.A.
  • 3122321696 | +1 312-232-1696 Illinois U.S.A.
  • 3122321697 | +1 312-232-1697 Illinois U.S.A.
  • 3122321698 | +1 312-232-1698 Illinois U.S.A.
  • 3122321699 | +1 312-232-1699 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