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).

  • 8156918600 | +1 815-691-8600 Illinois U.S.A.
  • 8156918601 | +1 815-691-8601 Illinois U.S.A.
  • 8156918602 | +1 815-691-8602 Illinois U.S.A.
  • 8156918603 | +1 815-691-8603 Illinois U.S.A.
  • 8156918604 | +1 815-691-8604 Illinois U.S.A.
  • 8156918605 | +1 815-691-8605 Illinois U.S.A.
  • 8156918606 | +1 815-691-8606 Illinois U.S.A.
  • 8156918607 | +1 815-691-8607 Illinois U.S.A.
  • 8156918608 | +1 815-691-8608 Illinois U.S.A.
  • 8156918609 | +1 815-691-8609 Illinois U.S.A.
  • 8156918610 | +1 815-691-8610 Illinois U.S.A.
  • 8156918611 | +1 815-691-8611 Illinois U.S.A.
  • 8156918612 | +1 815-691-8612 Illinois U.S.A.
  • 8156918613 | +1 815-691-8613 Illinois U.S.A.
  • 8156918614 | +1 815-691-8614 Illinois U.S.A.
  • 8156918615 | +1 815-691-8615 Illinois U.S.A.
  • 8156918616 | +1 815-691-8616 Illinois U.S.A.
  • 8156918617 | +1 815-691-8617 Illinois U.S.A.
  • 8156918618 | +1 815-691-8618 Illinois U.S.A.
  • 8156918619 | +1 815-691-8619 Illinois U.S.A.
  • 8156918620 | +1 815-691-8620 Illinois U.S.A.
  • 8156918621 | +1 815-691-8621 Illinois U.S.A.
  • 8156918622 | +1 815-691-8622 Illinois U.S.A.
  • 8156918623 | +1 815-691-8623 Illinois U.S.A.
  • 8156918624 | +1 815-691-8624 Illinois U.S.A.
  • 8156918625 | +1 815-691-8625 Illinois U.S.A.
  • 8156918626 | +1 815-691-8626 Illinois U.S.A.
  • 8156918627 | +1 815-691-8627 Illinois U.S.A.
  • 8156918628 | +1 815-691-8628 Illinois U.S.A.
  • 8156918629 | +1 815-691-8629 Illinois U.S.A.
  • 8156918630 | +1 815-691-8630 Illinois U.S.A.
  • 8156918631 | +1 815-691-8631 Illinois U.S.A.
  • 8156918632 | +1 815-691-8632 Illinois U.S.A.
  • 8156918633 | +1 815-691-8633 Illinois U.S.A.
  • 8156918634 | +1 815-691-8634 Illinois U.S.A.
  • 8156918635 | +1 815-691-8635 Illinois U.S.A.
  • 8156918636 | +1 815-691-8636 Illinois U.S.A.
  • 8156918637 | +1 815-691-8637 Illinois U.S.A.
  • 8156918638 | +1 815-691-8638 Illinois U.S.A.
  • 8156918639 | +1 815-691-8639 Illinois U.S.A.
  • 8156918640 | +1 815-691-8640 Illinois U.S.A.
  • 8156918641 | +1 815-691-8641 Illinois U.S.A.
  • 8156918642 | +1 815-691-8642 Illinois U.S.A.
  • 8156918643 | +1 815-691-8643 Illinois U.S.A.
  • 8156918644 | +1 815-691-8644 Illinois U.S.A.
  • 8156918645 | +1 815-691-8645 Illinois U.S.A.
  • 8156918646 | +1 815-691-8646 Illinois U.S.A.
  • 8156918647 | +1 815-691-8647 Illinois U.S.A.
  • 8156918648 | +1 815-691-8648 Illinois U.S.A.
  • 8156918649 | +1 815-691-8649 Illinois U.S.A.
  • 8156918650 | +1 815-691-8650 Illinois U.S.A.
  • 8156918651 | +1 815-691-8651 Illinois U.S.A.
  • 8156918652 | +1 815-691-8652 Illinois U.S.A.
  • 8156918653 | +1 815-691-8653 Illinois U.S.A.
  • 8156918654 | +1 815-691-8654 Illinois U.S.A.
  • 8156918655 | +1 815-691-8655 Illinois U.S.A.
  • 8156918656 | +1 815-691-8656 Illinois U.S.A.
  • 8156918657 | +1 815-691-8657 Illinois U.S.A.
  • 8156918658 | +1 815-691-8658 Illinois U.S.A.
  • 8156918659 | +1 815-691-8659 Illinois U.S.A.
  • 8156918660 | +1 815-691-8660 Illinois U.S.A.
  • 8156918661 | +1 815-691-8661 Illinois U.S.A.
  • 8156918662 | +1 815-691-8662 Illinois U.S.A.
  • 8156918663 | +1 815-691-8663 Illinois U.S.A.
  • 8156918664 | +1 815-691-8664 Illinois U.S.A.
  • 8156918665 | +1 815-691-8665 Illinois U.S.A.
  • 8156918666 | +1 815-691-8666 Illinois U.S.A.
  • 8156918667 | +1 815-691-8667 Illinois U.S.A.
  • 8156918668 | +1 815-691-8668 Illinois U.S.A.
  • 8156918669 | +1 815-691-8669 Illinois U.S.A.
  • 8156918670 | +1 815-691-8670 Illinois U.S.A.
  • 8156918671 | +1 815-691-8671 Illinois U.S.A.
  • 8156918672 | +1 815-691-8672 Illinois U.S.A.
  • 8156918673 | +1 815-691-8673 Illinois U.S.A.
  • 8156918674 | +1 815-691-8674 Illinois U.S.A.
  • 8156918675 | +1 815-691-8675 Illinois U.S.A.
  • 8156918676 | +1 815-691-8676 Illinois U.S.A.
  • 8156918677 | +1 815-691-8677 Illinois U.S.A.
  • 8156918678 | +1 815-691-8678 Illinois U.S.A.
  • 8156918679 | +1 815-691-8679 Illinois U.S.A.
  • 8156918680 | +1 815-691-8680 Illinois U.S.A.
  • 8156918681 | +1 815-691-8681 Illinois U.S.A.
  • 8156918682 | +1 815-691-8682 Illinois U.S.A.
  • 8156918683 | +1 815-691-8683 Illinois U.S.A.
  • 8156918684 | +1 815-691-8684 Illinois U.S.A.
  • 8156918685 | +1 815-691-8685 Illinois U.S.A.
  • 8156918686 | +1 815-691-8686 Illinois U.S.A.
  • 8156918687 | +1 815-691-8687 Illinois U.S.A.
  • 8156918688 | +1 815-691-8688 Illinois U.S.A.
  • 8156918689 | +1 815-691-8689 Illinois U.S.A.
  • 8156918690 | +1 815-691-8690 Illinois U.S.A.
  • 8156918691 | +1 815-691-8691 Illinois U.S.A.
  • 8156918692 | +1 815-691-8692 Illinois U.S.A.
  • 8156918693 | +1 815-691-8693 Illinois U.S.A.
  • 8156918694 | +1 815-691-8694 Illinois U.S.A.
  • 8156918695 | +1 815-691-8695 Illinois U.S.A.
  • 8156918696 | +1 815-691-8696 Illinois U.S.A.
  • 8156918697 | +1 815-691-8697 Illinois U.S.A.
  • 8156918698 | +1 815-691-8698 Illinois U.S.A.
  • 8156918699 | +1 815-691-8699 Illinois U.S.A.