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).

  • 8152794600 | +1 815-279-4600 Illinois U.S.A.
  • 8152794601 | +1 815-279-4601 Illinois U.S.A.
  • 8152794602 | +1 815-279-4602 Illinois U.S.A.
  • 8152794603 | +1 815-279-4603 Illinois U.S.A.
  • 8152794604 | +1 815-279-4604 Illinois U.S.A.
  • 8152794605 | +1 815-279-4605 Illinois U.S.A.
  • 8152794606 | +1 815-279-4606 Illinois U.S.A.
  • 8152794607 | +1 815-279-4607 Illinois U.S.A.
  • 8152794608 | +1 815-279-4608 Illinois U.S.A.
  • 8152794609 | +1 815-279-4609 Illinois U.S.A.
  • 8152794610 | +1 815-279-4610 Illinois U.S.A.
  • 8152794611 | +1 815-279-4611 Illinois U.S.A.
  • 8152794612 | +1 815-279-4612 Illinois U.S.A.
  • 8152794613 | +1 815-279-4613 Illinois U.S.A.
  • 8152794614 | +1 815-279-4614 Illinois U.S.A.
  • 8152794615 | +1 815-279-4615 Illinois U.S.A.
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  • 8152794618 | +1 815-279-4618 Illinois U.S.A.
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  • 8152794621 | +1 815-279-4621 Illinois U.S.A.
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  • 8152794624 | +1 815-279-4624 Illinois U.S.A.
  • 8152794625 | +1 815-279-4625 Illinois U.S.A.
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  • 8152794631 | +1 815-279-4631 Illinois U.S.A.
  • 8152794632 | +1 815-279-4632 Illinois U.S.A.
  • 8152794633 | +1 815-279-4633 Illinois U.S.A.
  • 8152794634 | +1 815-279-4634 Illinois U.S.A.
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  • 8152794641 | +1 815-279-4641 Illinois U.S.A.
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  • 8152794645 | +1 815-279-4645 Illinois U.S.A.
  • 8152794646 | +1 815-279-4646 Illinois U.S.A.
  • 8152794647 | +1 815-279-4647 Illinois U.S.A.
  • 8152794648 | +1 815-279-4648 Illinois U.S.A.
  • 8152794649 | +1 815-279-4649 Illinois U.S.A.
  • 8152794650 | +1 815-279-4650 Illinois U.S.A.
  • 8152794651 | +1 815-279-4651 Illinois U.S.A.
  • 8152794652 | +1 815-279-4652 Illinois U.S.A.
  • 8152794653 | +1 815-279-4653 Illinois U.S.A.
  • 8152794654 | +1 815-279-4654 Illinois U.S.A.
  • 8152794655 | +1 815-279-4655 Illinois U.S.A.
  • 8152794656 | +1 815-279-4656 Illinois U.S.A.
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  • 8152794660 | +1 815-279-4660 Illinois U.S.A.
  • 8152794661 | +1 815-279-4661 Illinois U.S.A.
  • 8152794662 | +1 815-279-4662 Illinois U.S.A.
  • 8152794663 | +1 815-279-4663 Illinois U.S.A.
  • 8152794664 | +1 815-279-4664 Illinois U.S.A.
  • 8152794665 | +1 815-279-4665 Illinois U.S.A.
  • 8152794666 | +1 815-279-4666 Illinois U.S.A.
  • 8152794667 | +1 815-279-4667 Illinois U.S.A.
  • 8152794668 | +1 815-279-4668 Illinois U.S.A.
  • 8152794669 | +1 815-279-4669 Illinois U.S.A.
  • 8152794670 | +1 815-279-4670 Illinois U.S.A.
  • 8152794671 | +1 815-279-4671 Illinois U.S.A.
  • 8152794672 | +1 815-279-4672 Illinois U.S.A.
  • 8152794673 | +1 815-279-4673 Illinois U.S.A.
  • 8152794674 | +1 815-279-4674 Illinois U.S.A.
  • 8152794675 | +1 815-279-4675 Illinois U.S.A.
  • 8152794676 | +1 815-279-4676 Illinois U.S.A.
  • 8152794677 | +1 815-279-4677 Illinois U.S.A.
  • 8152794678 | +1 815-279-4678 Illinois U.S.A.
  • 8152794679 | +1 815-279-4679 Illinois U.S.A.
  • 8152794680 | +1 815-279-4680 Illinois U.S.A.
  • 8152794681 | +1 815-279-4681 Illinois U.S.A.
  • 8152794682 | +1 815-279-4682 Illinois U.S.A.
  • 8152794683 | +1 815-279-4683 Illinois U.S.A.
  • 8152794684 | +1 815-279-4684 Illinois U.S.A.
  • 8152794685 | +1 815-279-4685 Illinois U.S.A.
  • 8152794686 | +1 815-279-4686 Illinois U.S.A.
  • 8152794687 | +1 815-279-4687 Illinois U.S.A.
  • 8152794688 | +1 815-279-4688 Illinois U.S.A.
  • 8152794689 | +1 815-279-4689 Illinois U.S.A.
  • 8152794690 | +1 815-279-4690 Illinois U.S.A.
  • 8152794691 | +1 815-279-4691 Illinois U.S.A.
  • 8152794692 | +1 815-279-4692 Illinois U.S.A.
  • 8152794693 | +1 815-279-4693 Illinois U.S.A.
  • 8152794694 | +1 815-279-4694 Illinois U.S.A.
  • 8152794695 | +1 815-279-4695 Illinois U.S.A.
  • 8152794696 | +1 815-279-4696 Illinois U.S.A.
  • 8152794697 | +1 815-279-4697 Illinois U.S.A.
  • 8152794698 | +1 815-279-4698 Illinois U.S.A.
  • 8152794699 | +1 815-279-4699 Illinois U.S.A.