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).

  • 3123841600 | +1 312-384-1600 Illinois U.S.A.
  • 3123841601 | +1 312-384-1601 Illinois U.S.A.
  • 3123841602 | +1 312-384-1602 Illinois U.S.A.
  • 3123841603 | +1 312-384-1603 Illinois U.S.A.
  • 3123841604 | +1 312-384-1604 Illinois U.S.A.
  • 3123841605 | +1 312-384-1605 Illinois U.S.A.
  • 3123841606 | +1 312-384-1606 Illinois U.S.A.
  • 3123841607 | +1 312-384-1607 Illinois U.S.A.
  • 3123841608 | +1 312-384-1608 Illinois U.S.A.
  • 3123841609 | +1 312-384-1609 Illinois U.S.A.
  • 3123841610 | +1 312-384-1610 Illinois U.S.A.
  • 3123841611 | +1 312-384-1611 Illinois U.S.A.
  • 3123841612 | +1 312-384-1612 Illinois U.S.A.
  • 3123841613 | +1 312-384-1613 Illinois U.S.A.
  • 3123841614 | +1 312-384-1614 Illinois U.S.A.
  • 3123841615 | +1 312-384-1615 Illinois U.S.A.
  • 3123841616 | +1 312-384-1616 Illinois U.S.A.
  • 3123841617 | +1 312-384-1617 Illinois U.S.A.
  • 3123841618 | +1 312-384-1618 Illinois U.S.A.
  • 3123841619 | +1 312-384-1619 Illinois U.S.A.
  • 3123841620 | +1 312-384-1620 Illinois U.S.A.
  • 3123841621 | +1 312-384-1621 Illinois U.S.A.
  • 3123841622 | +1 312-384-1622 Illinois U.S.A.
  • 3123841623 | +1 312-384-1623 Illinois U.S.A.
  • 3123841624 | +1 312-384-1624 Illinois U.S.A.
  • 3123841625 | +1 312-384-1625 Illinois U.S.A.
  • 3123841626 | +1 312-384-1626 Illinois U.S.A.
  • 3123841627 | +1 312-384-1627 Illinois U.S.A.
  • 3123841628 | +1 312-384-1628 Illinois U.S.A.
  • 3123841629 | +1 312-384-1629 Illinois U.S.A.
  • 3123841630 | +1 312-384-1630 Illinois U.S.A.
  • 3123841631 | +1 312-384-1631 Illinois U.S.A.
  • 3123841632 | +1 312-384-1632 Illinois U.S.A.
  • 3123841633 | +1 312-384-1633 Illinois U.S.A.
  • 3123841634 | +1 312-384-1634 Illinois U.S.A.
  • 3123841635 | +1 312-384-1635 Illinois U.S.A.
  • 3123841636 | +1 312-384-1636 Illinois U.S.A.
  • 3123841637 | +1 312-384-1637 Illinois U.S.A.
  • 3123841638 | +1 312-384-1638 Illinois U.S.A.
  • 3123841639 | +1 312-384-1639 Illinois U.S.A.
  • 3123841640 | +1 312-384-1640 Illinois U.S.A.
  • 3123841641 | +1 312-384-1641 Illinois U.S.A.
  • 3123841642 | +1 312-384-1642 Illinois U.S.A.
  • 3123841643 | +1 312-384-1643 Illinois U.S.A.
  • 3123841644 | +1 312-384-1644 Illinois U.S.A.
  • 3123841645 | +1 312-384-1645 Illinois U.S.A.
  • 3123841646 | +1 312-384-1646 Illinois U.S.A.
  • 3123841647 | +1 312-384-1647 Illinois U.S.A.
  • 3123841648 | +1 312-384-1648 Illinois U.S.A.
  • 3123841649 | +1 312-384-1649 Illinois U.S.A.
  • 3123841650 | +1 312-384-1650 Illinois U.S.A.
  • 3123841651 | +1 312-384-1651 Illinois U.S.A.
  • 3123841652 | +1 312-384-1652 Illinois U.S.A.
  • 3123841653 | +1 312-384-1653 Illinois U.S.A.
  • 3123841654 | +1 312-384-1654 Illinois U.S.A.
  • 3123841655 | +1 312-384-1655 Illinois U.S.A.
  • 3123841656 | +1 312-384-1656 Illinois U.S.A.
  • 3123841657 | +1 312-384-1657 Illinois U.S.A.
  • 3123841658 | +1 312-384-1658 Illinois U.S.A.
  • 3123841659 | +1 312-384-1659 Illinois U.S.A.
  • 3123841660 | +1 312-384-1660 Illinois U.S.A.
  • 3123841661 | +1 312-384-1661 Illinois U.S.A.
  • 3123841662 | +1 312-384-1662 Illinois U.S.A.
  • 3123841663 | +1 312-384-1663 Illinois U.S.A.
  • 3123841664 | +1 312-384-1664 Illinois U.S.A.
  • 3123841665 | +1 312-384-1665 Illinois U.S.A.
  • 3123841666 | +1 312-384-1666 Illinois U.S.A.
  • 3123841667 | +1 312-384-1667 Illinois U.S.A.
  • 3123841668 | +1 312-384-1668 Illinois U.S.A.
  • 3123841669 | +1 312-384-1669 Illinois U.S.A.
  • 3123841670 | +1 312-384-1670 Illinois U.S.A.
  • 3123841671 | +1 312-384-1671 Illinois U.S.A.
  • 3123841672 | +1 312-384-1672 Illinois U.S.A.
  • 3123841673 | +1 312-384-1673 Illinois U.S.A.
  • 3123841674 | +1 312-384-1674 Illinois U.S.A.
  • 3123841675 | +1 312-384-1675 Illinois U.S.A.
  • 3123841676 | +1 312-384-1676 Illinois U.S.A.
  • 3123841677 | +1 312-384-1677 Illinois U.S.A.
  • 3123841678 | +1 312-384-1678 Illinois U.S.A.
  • 3123841679 | +1 312-384-1679 Illinois U.S.A.
  • 3123841680 | +1 312-384-1680 Illinois U.S.A.
  • 3123841681 | +1 312-384-1681 Illinois U.S.A.
  • 3123841682 | +1 312-384-1682 Illinois U.S.A.
  • 3123841683 | +1 312-384-1683 Illinois U.S.A.
  • 3123841684 | +1 312-384-1684 Illinois U.S.A.
  • 3123841685 | +1 312-384-1685 Illinois U.S.A.
  • 3123841686 | +1 312-384-1686 Illinois U.S.A.
  • 3123841687 | +1 312-384-1687 Illinois U.S.A.
  • 3123841688 | +1 312-384-1688 Illinois U.S.A.
  • 3123841689 | +1 312-384-1689 Illinois U.S.A.
  • 3123841690 | +1 312-384-1690 Illinois U.S.A.
  • 3123841691 | +1 312-384-1691 Illinois U.S.A.
  • 3123841692 | +1 312-384-1692 Illinois U.S.A.
  • 3123841693 | +1 312-384-1693 Illinois U.S.A.
  • 3123841694 | +1 312-384-1694 Illinois U.S.A.
  • 3123841695 | +1 312-384-1695 Illinois U.S.A.
  • 3123841696 | +1 312-384-1696 Illinois U.S.A.
  • 3123841697 | +1 312-384-1697 Illinois U.S.A.
  • 3123841698 | +1 312-384-1698 Illinois U.S.A.
  • 3123841699 | +1 312-384-1699 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