City of Chicago


815 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).

  • 8159181600 | +1 815-918-1600 Illinois U.S.A.
  • 8159181601 | +1 815-918-1601 Illinois U.S.A.
  • 8159181602 | +1 815-918-1602 Illinois U.S.A.
  • 8159181603 | +1 815-918-1603 Illinois U.S.A.
  • 8159181604 | +1 815-918-1604 Illinois U.S.A.
  • 8159181605 | +1 815-918-1605 Illinois U.S.A.
  • 8159181606 | +1 815-918-1606 Illinois U.S.A.
  • 8159181607 | +1 815-918-1607 Illinois U.S.A.
  • 8159181608 | +1 815-918-1608 Illinois U.S.A.
  • 8159181609 | +1 815-918-1609 Illinois U.S.A.
  • 8159181610 | +1 815-918-1610 Illinois U.S.A.
  • 8159181611 | +1 815-918-1611 Illinois U.S.A.
  • 8159181612 | +1 815-918-1612 Illinois U.S.A.
  • 8159181613 | +1 815-918-1613 Illinois U.S.A.
  • 8159181614 | +1 815-918-1614 Illinois U.S.A.
  • 8159181615 | +1 815-918-1615 Illinois U.S.A.
  • 8159181616 | +1 815-918-1616 Illinois U.S.A.
  • 8159181617 | +1 815-918-1617 Illinois U.S.A.
  • 8159181618 | +1 815-918-1618 Illinois U.S.A.
  • 8159181619 | +1 815-918-1619 Illinois U.S.A.
  • 8159181620 | +1 815-918-1620 Illinois U.S.A.
  • 8159181621 | +1 815-918-1621 Illinois U.S.A.
  • 8159181622 | +1 815-918-1622 Illinois U.S.A.
  • 8159181623 | +1 815-918-1623 Illinois U.S.A.
  • 8159181624 | +1 815-918-1624 Illinois U.S.A.
  • 8159181625 | +1 815-918-1625 Illinois U.S.A.
  • 8159181626 | +1 815-918-1626 Illinois U.S.A.
  • 8159181627 | +1 815-918-1627 Illinois U.S.A.
  • 8159181628 | +1 815-918-1628 Illinois U.S.A.
  • 8159181629 | +1 815-918-1629 Illinois U.S.A.
  • 8159181630 | +1 815-918-1630 Illinois U.S.A.
  • 8159181631 | +1 815-918-1631 Illinois U.S.A.
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  • 8159181633 | +1 815-918-1633 Illinois U.S.A.
  • 8159181634 | +1 815-918-1634 Illinois U.S.A.
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  • 8159181643 | +1 815-918-1643 Illinois U.S.A.
  • 8159181644 | +1 815-918-1644 Illinois U.S.A.
  • 8159181645 | +1 815-918-1645 Illinois U.S.A.
  • 8159181646 | +1 815-918-1646 Illinois U.S.A.
  • 8159181647 | +1 815-918-1647 Illinois U.S.A.
  • 8159181648 | +1 815-918-1648 Illinois U.S.A.
  • 8159181649 | +1 815-918-1649 Illinois U.S.A.
  • 8159181650 | +1 815-918-1650 Illinois U.S.A.
  • 8159181651 | +1 815-918-1651 Illinois U.S.A.
  • 8159181652 | +1 815-918-1652 Illinois U.S.A.
  • 8159181653 | +1 815-918-1653 Illinois U.S.A.
  • 8159181654 | +1 815-918-1654 Illinois U.S.A.
  • 8159181655 | +1 815-918-1655 Illinois U.S.A.
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  • 8159181661 | +1 815-918-1661 Illinois U.S.A.
  • 8159181662 | +1 815-918-1662 Illinois U.S.A.
  • 8159181663 | +1 815-918-1663 Illinois U.S.A.
  • 8159181664 | +1 815-918-1664 Illinois U.S.A.
  • 8159181665 | +1 815-918-1665 Illinois U.S.A.
  • 8159181666 | +1 815-918-1666 Illinois U.S.A.
  • 8159181667 | +1 815-918-1667 Illinois U.S.A.
  • 8159181668 | +1 815-918-1668 Illinois U.S.A.
  • 8159181669 | +1 815-918-1669 Illinois U.S.A.
  • 8159181670 | +1 815-918-1670 Illinois U.S.A.
  • 8159181671 | +1 815-918-1671 Illinois U.S.A.
  • 8159181672 | +1 815-918-1672 Illinois U.S.A.
  • 8159181673 | +1 815-918-1673 Illinois U.S.A.
  • 8159181674 | +1 815-918-1674 Illinois U.S.A.
  • 8159181675 | +1 815-918-1675 Illinois U.S.A.
  • 8159181676 | +1 815-918-1676 Illinois U.S.A.
  • 8159181677 | +1 815-918-1677 Illinois U.S.A.
  • 8159181678 | +1 815-918-1678 Illinois U.S.A.
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  • 8159181686 | +1 815-918-1686 Illinois U.S.A.
  • 8159181687 | +1 815-918-1687 Illinois U.S.A.
  • 8159181688 | +1 815-918-1688 Illinois U.S.A.
  • 8159181689 | +1 815-918-1689 Illinois U.S.A.
  • 8159181690 | +1 815-918-1690 Illinois U.S.A.
  • 8159181691 | +1 815-918-1691 Illinois U.S.A.
  • 8159181692 | +1 815-918-1692 Illinois U.S.A.
  • 8159181693 | +1 815-918-1693 Illinois U.S.A.
  • 8159181694 | +1 815-918-1694 Illinois U.S.A.
  • 8159181695 | +1 815-918-1695 Illinois U.S.A.
  • 8159181696 | +1 815-918-1696 Illinois U.S.A.
  • 8159181697 | +1 815-918-1697 Illinois U.S.A.
  • 8159181698 | +1 815-918-1698 Illinois U.S.A.
  • 8159181699 | +1 815-918-1699 Illinois U.S.A.