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).

  • 3122221600 | +1 312-222-1600 Illinois U.S.A.
  • 3122221601 | +1 312-222-1601 Illinois U.S.A.
  • 3122221602 | +1 312-222-1602 Illinois U.S.A.
  • 3122221603 | +1 312-222-1603 Illinois U.S.A.
  • 3122221604 | +1 312-222-1604 Illinois U.S.A.
  • 3122221605 | +1 312-222-1605 Illinois U.S.A.
  • 3122221606 | +1 312-222-1606 Illinois U.S.A.
  • 3122221607 | +1 312-222-1607 Illinois U.S.A.
  • 3122221608 | +1 312-222-1608 Illinois U.S.A.
  • 3122221609 | +1 312-222-1609 Illinois U.S.A.
  • 3122221610 | +1 312-222-1610 Illinois U.S.A.
  • 3122221611 | +1 312-222-1611 Illinois U.S.A.
  • 3122221612 | +1 312-222-1612 Illinois U.S.A.
  • 3122221613 | +1 312-222-1613 Illinois U.S.A.
  • 3122221614 | +1 312-222-1614 Illinois U.S.A.
  • 3122221615 | +1 312-222-1615 Illinois U.S.A.
  • 3122221616 | +1 312-222-1616 Illinois U.S.A.
  • 3122221617 | +1 312-222-1617 Illinois U.S.A.
  • 3122221618 | +1 312-222-1618 Illinois U.S.A.
  • 3122221619 | +1 312-222-1619 Illinois U.S.A.
  • 3122221620 | +1 312-222-1620 Illinois U.S.A.
  • 3122221621 | +1 312-222-1621 Illinois U.S.A.
  • 3122221622 | +1 312-222-1622 Illinois U.S.A.
  • 3122221623 | +1 312-222-1623 Illinois U.S.A.
  • 3122221624 | +1 312-222-1624 Illinois U.S.A.
  • 3122221625 | +1 312-222-1625 Illinois U.S.A.
  • 3122221626 | +1 312-222-1626 Illinois U.S.A.
  • 3122221627 | +1 312-222-1627 Illinois U.S.A.
  • 3122221628 | +1 312-222-1628 Illinois U.S.A.
  • 3122221629 | +1 312-222-1629 Illinois U.S.A.
  • 3122221630 | +1 312-222-1630 Illinois U.S.A.
  • 3122221631 | +1 312-222-1631 Illinois U.S.A.
  • 3122221632 | +1 312-222-1632 Illinois U.S.A.
  • 3122221633 | +1 312-222-1633 Illinois U.S.A.
  • 3122221634 | +1 312-222-1634 Illinois U.S.A.
  • 3122221635 | +1 312-222-1635 Illinois U.S.A.
  • 3122221636 | +1 312-222-1636 Illinois U.S.A.
  • 3122221637 | +1 312-222-1637 Illinois U.S.A.
  • 3122221638 | +1 312-222-1638 Illinois U.S.A.
  • 3122221639 | +1 312-222-1639 Illinois U.S.A.
  • 3122221640 | +1 312-222-1640 Illinois U.S.A.
  • 3122221641 | +1 312-222-1641 Illinois U.S.A.
  • 3122221642 | +1 312-222-1642 Illinois U.S.A.
  • 3122221643 | +1 312-222-1643 Illinois U.S.A.
  • 3122221644 | +1 312-222-1644 Illinois U.S.A.
  • 3122221645 | +1 312-222-1645 Illinois U.S.A.
  • 3122221646 | +1 312-222-1646 Illinois U.S.A.
  • 3122221647 | +1 312-222-1647 Illinois U.S.A.
  • 3122221648 | +1 312-222-1648 Illinois U.S.A.
  • 3122221649 | +1 312-222-1649 Illinois U.S.A.
  • 3122221650 | +1 312-222-1650 Illinois U.S.A.
  • 3122221651 | +1 312-222-1651 Illinois U.S.A.
  • 3122221652 | +1 312-222-1652 Illinois U.S.A.
  • 3122221653 | +1 312-222-1653 Illinois U.S.A.
  • 3122221654 | +1 312-222-1654 Illinois U.S.A.
  • 3122221655 | +1 312-222-1655 Illinois U.S.A.
  • 3122221656 | +1 312-222-1656 Illinois U.S.A.
  • 3122221657 | +1 312-222-1657 Illinois U.S.A.
  • 3122221658 | +1 312-222-1658 Illinois U.S.A.
  • 3122221659 | +1 312-222-1659 Illinois U.S.A.
  • 3122221660 | +1 312-222-1660 Illinois U.S.A.
  • 3122221661 | +1 312-222-1661 Illinois U.S.A.
  • 3122221662 | +1 312-222-1662 Illinois U.S.A.
  • 3122221663 | +1 312-222-1663 Illinois U.S.A.
  • 3122221664 | +1 312-222-1664 Illinois U.S.A.
  • 3122221665 | +1 312-222-1665 Illinois U.S.A.
  • 3122221666 | +1 312-222-1666 Illinois U.S.A.
  • 3122221667 | +1 312-222-1667 Illinois U.S.A.
  • 3122221668 | +1 312-222-1668 Illinois U.S.A.
  • 3122221669 | +1 312-222-1669 Illinois U.S.A.
  • 3122221670 | +1 312-222-1670 Illinois U.S.A.
  • 3122221671 | +1 312-222-1671 Illinois U.S.A.
  • 3122221672 | +1 312-222-1672 Illinois U.S.A.
  • 3122221673 | +1 312-222-1673 Illinois U.S.A.
  • 3122221674 | +1 312-222-1674 Illinois U.S.A.
  • 3122221675 | +1 312-222-1675 Illinois U.S.A.
  • 3122221676 | +1 312-222-1676 Illinois U.S.A.
  • 3122221677 | +1 312-222-1677 Illinois U.S.A.
  • 3122221678 | +1 312-222-1678 Illinois U.S.A.
  • 3122221679 | +1 312-222-1679 Illinois U.S.A.
  • 3122221680 | +1 312-222-1680 Illinois U.S.A.
  • 3122221681 | +1 312-222-1681 Illinois U.S.A.
  • 3122221682 | +1 312-222-1682 Illinois U.S.A.
  • 3122221683 | +1 312-222-1683 Illinois U.S.A.
  • 3122221684 | +1 312-222-1684 Illinois U.S.A.
  • 3122221685 | +1 312-222-1685 Illinois U.S.A.
  • 3122221686 | +1 312-222-1686 Illinois U.S.A.
  • 3122221687 | +1 312-222-1687 Illinois U.S.A.
  • 3122221688 | +1 312-222-1688 Illinois U.S.A.
  • 3122221689 | +1 312-222-1689 Illinois U.S.A.
  • 3122221690 | +1 312-222-1690 Illinois U.S.A.
  • 3122221691 | +1 312-222-1691 Illinois U.S.A.
  • 3122221692 | +1 312-222-1692 Illinois U.S.A.
  • 3122221693 | +1 312-222-1693 Illinois U.S.A.
  • 3122221694 | +1 312-222-1694 Illinois U.S.A.
  • 3122221695 | +1 312-222-1695 Illinois U.S.A.
  • 3122221696 | +1 312-222-1696 Illinois U.S.A.
  • 3122221697 | +1 312-222-1697 Illinois U.S.A.
  • 3122221698 | +1 312-222-1698 Illinois U.S.A.
  • 3122221699 | +1 312-222-1699 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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