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).

  • 3126541600 | +1 312-654-1600 Illinois U.S.A.
  • 3126541601 | +1 312-654-1601 Illinois U.S.A.
  • 3126541602 | +1 312-654-1602 Illinois U.S.A.
  • 3126541603 | +1 312-654-1603 Illinois U.S.A.
  • 3126541604 | +1 312-654-1604 Illinois U.S.A.
  • 3126541605 | +1 312-654-1605 Illinois U.S.A.
  • 3126541606 | +1 312-654-1606 Illinois U.S.A.
  • 3126541607 | +1 312-654-1607 Illinois U.S.A.
  • 3126541608 | +1 312-654-1608 Illinois U.S.A.
  • 3126541609 | +1 312-654-1609 Illinois U.S.A.
  • 3126541610 | +1 312-654-1610 Illinois U.S.A.
  • 3126541611 | +1 312-654-1611 Illinois U.S.A.
  • 3126541612 | +1 312-654-1612 Illinois U.S.A.
  • 3126541613 | +1 312-654-1613 Illinois U.S.A.
  • 3126541614 | +1 312-654-1614 Illinois U.S.A.
  • 3126541615 | +1 312-654-1615 Illinois U.S.A.
  • 3126541616 | +1 312-654-1616 Illinois U.S.A.
  • 3126541617 | +1 312-654-1617 Illinois U.S.A.
  • 3126541618 | +1 312-654-1618 Illinois U.S.A.
  • 3126541619 | +1 312-654-1619 Illinois U.S.A.
  • 3126541620 | +1 312-654-1620 Illinois U.S.A.
  • 3126541621 | +1 312-654-1621 Illinois U.S.A.
  • 3126541622 | +1 312-654-1622 Illinois U.S.A.
  • 3126541623 | +1 312-654-1623 Illinois U.S.A.
  • 3126541624 | +1 312-654-1624 Illinois U.S.A.
  • 3126541625 | +1 312-654-1625 Illinois U.S.A.
  • 3126541626 | +1 312-654-1626 Illinois U.S.A.
  • 3126541627 | +1 312-654-1627 Illinois U.S.A.
  • 3126541628 | +1 312-654-1628 Illinois U.S.A.
  • 3126541629 | +1 312-654-1629 Illinois U.S.A.
  • 3126541630 | +1 312-654-1630 Illinois U.S.A.
  • 3126541631 | +1 312-654-1631 Illinois U.S.A.
  • 3126541632 | +1 312-654-1632 Illinois U.S.A.
  • 3126541633 | +1 312-654-1633 Illinois U.S.A.
  • 3126541634 | +1 312-654-1634 Illinois U.S.A.
  • 3126541635 | +1 312-654-1635 Illinois U.S.A.
  • 3126541636 | +1 312-654-1636 Illinois U.S.A.
  • 3126541637 | +1 312-654-1637 Illinois U.S.A.
  • 3126541638 | +1 312-654-1638 Illinois U.S.A.
  • 3126541639 | +1 312-654-1639 Illinois U.S.A.
  • 3126541640 | +1 312-654-1640 Illinois U.S.A.
  • 3126541641 | +1 312-654-1641 Illinois U.S.A.
  • 3126541642 | +1 312-654-1642 Illinois U.S.A.
  • 3126541643 | +1 312-654-1643 Illinois U.S.A.
  • 3126541644 | +1 312-654-1644 Illinois U.S.A.
  • 3126541645 | +1 312-654-1645 Illinois U.S.A.
  • 3126541646 | +1 312-654-1646 Illinois U.S.A.
  • 3126541647 | +1 312-654-1647 Illinois U.S.A.
  • 3126541648 | +1 312-654-1648 Illinois U.S.A.
  • 3126541649 | +1 312-654-1649 Illinois U.S.A.
  • 3126541650 | +1 312-654-1650 Illinois U.S.A.
  • 3126541651 | +1 312-654-1651 Illinois U.S.A.
  • 3126541652 | +1 312-654-1652 Illinois U.S.A.
  • 3126541653 | +1 312-654-1653 Illinois U.S.A.
  • 3126541654 | +1 312-654-1654 Illinois U.S.A.
  • 3126541655 | +1 312-654-1655 Illinois U.S.A.
  • 3126541656 | +1 312-654-1656 Illinois U.S.A.
  • 3126541657 | +1 312-654-1657 Illinois U.S.A.
  • 3126541658 | +1 312-654-1658 Illinois U.S.A.
  • 3126541659 | +1 312-654-1659 Illinois U.S.A.
  • 3126541660 | +1 312-654-1660 Illinois U.S.A.
  • 3126541661 | +1 312-654-1661 Illinois U.S.A.
  • 3126541662 | +1 312-654-1662 Illinois U.S.A.
  • 3126541663 | +1 312-654-1663 Illinois U.S.A.
  • 3126541664 | +1 312-654-1664 Illinois U.S.A.
  • 3126541665 | +1 312-654-1665 Illinois U.S.A.
  • 3126541666 | +1 312-654-1666 Illinois U.S.A.
  • 3126541667 | +1 312-654-1667 Illinois U.S.A.
  • 3126541668 | +1 312-654-1668 Illinois U.S.A.
  • 3126541669 | +1 312-654-1669 Illinois U.S.A.
  • 3126541670 | +1 312-654-1670 Illinois U.S.A.
  • 3126541671 | +1 312-654-1671 Illinois U.S.A.
  • 3126541672 | +1 312-654-1672 Illinois U.S.A.
  • 3126541673 | +1 312-654-1673 Illinois U.S.A.
  • 3126541674 | +1 312-654-1674 Illinois U.S.A.
  • 3126541675 | +1 312-654-1675 Illinois U.S.A.
  • 3126541676 | +1 312-654-1676 Illinois U.S.A.
  • 3126541677 | +1 312-654-1677 Illinois U.S.A.
  • 3126541678 | +1 312-654-1678 Illinois U.S.A.
  • 3126541679 | +1 312-654-1679 Illinois U.S.A.
  • 3126541680 | +1 312-654-1680 Illinois U.S.A.
  • 3126541681 | +1 312-654-1681 Illinois U.S.A.
  • 3126541682 | +1 312-654-1682 Illinois U.S.A.
  • 3126541683 | +1 312-654-1683 Illinois U.S.A.
  • 3126541684 | +1 312-654-1684 Illinois U.S.A.
  • 3126541685 | +1 312-654-1685 Illinois U.S.A.
  • 3126541686 | +1 312-654-1686 Illinois U.S.A.
  • 3126541687 | +1 312-654-1687 Illinois U.S.A.
  • 3126541688 | +1 312-654-1688 Illinois U.S.A.
  • 3126541689 | +1 312-654-1689 Illinois U.S.A.
  • 3126541690 | +1 312-654-1690 Illinois U.S.A.
  • 3126541691 | +1 312-654-1691 Illinois U.S.A.
  • 3126541692 | +1 312-654-1692 Illinois U.S.A.
  • 3126541693 | +1 312-654-1693 Illinois U.S.A.
  • 3126541694 | +1 312-654-1694 Illinois U.S.A.
  • 3126541695 | +1 312-654-1695 Illinois U.S.A.
  • 3126541696 | +1 312-654-1696 Illinois U.S.A.
  • 3126541697 | +1 312-654-1697 Illinois U.S.A.
  • 3126541698 | +1 312-654-1698 Illinois U.S.A.
  • 3126541699 | +1 312-654-1699 Illinois U.S.A.