City of Chicago


815 Area code: Chicago, Cook - Wireless

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).

  • 8159163700 | +1 815-916-3700 Illinois U.S.A.
  • 8159163701 | +1 815-916-3701 Illinois U.S.A.
  • 8159163702 | +1 815-916-3702 Illinois U.S.A.
  • 8159163703 | +1 815-916-3703 Illinois U.S.A.
  • 8159163704 | +1 815-916-3704 Illinois U.S.A.
  • 8159163705 | +1 815-916-3705 Illinois U.S.A.
  • 8159163706 | +1 815-916-3706 Illinois U.S.A.
  • 8159163707 | +1 815-916-3707 Illinois U.S.A.
  • 8159163708 | +1 815-916-3708 Illinois U.S.A.
  • 8159163709 | +1 815-916-3709 Illinois U.S.A.
  • 8159163710 | +1 815-916-3710 Illinois U.S.A.
  • 8159163711 | +1 815-916-3711 Illinois U.S.A.
  • 8159163712 | +1 815-916-3712 Illinois U.S.A.
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  • 8159163714 | +1 815-916-3714 Illinois U.S.A.
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  • 8159163716 | +1 815-916-3716 Illinois U.S.A.
  • 8159163717 | +1 815-916-3717 Illinois U.S.A.
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  • 8159163730 | +1 815-916-3730 Illinois U.S.A.
  • 8159163731 | +1 815-916-3731 Illinois U.S.A.
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  • 8159163733 | +1 815-916-3733 Illinois U.S.A.
  • 8159163734 | +1 815-916-3734 Illinois U.S.A.
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  • 8159163736 | +1 815-916-3736 Illinois U.S.A.
  • 8159163737 | +1 815-916-3737 Illinois U.S.A.
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  • 8159163743 | +1 815-916-3743 Illinois U.S.A.
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  • 8159163746 | +1 815-916-3746 Illinois U.S.A.
  • 8159163747 | +1 815-916-3747 Illinois U.S.A.
  • 8159163748 | +1 815-916-3748 Illinois U.S.A.
  • 8159163749 | +1 815-916-3749 Illinois U.S.A.
  • 8159163750 | +1 815-916-3750 Illinois U.S.A.
  • 8159163751 | +1 815-916-3751 Illinois U.S.A.
  • 8159163752 | +1 815-916-3752 Illinois U.S.A.
  • 8159163753 | +1 815-916-3753 Illinois U.S.A.
  • 8159163754 | +1 815-916-3754 Illinois U.S.A.
  • 8159163755 | +1 815-916-3755 Illinois U.S.A.
  • 8159163756 | +1 815-916-3756 Illinois U.S.A.
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  • 8159163758 | +1 815-916-3758 Illinois U.S.A.
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  • 8159163761 | +1 815-916-3761 Illinois U.S.A.
  • 8159163762 | +1 815-916-3762 Illinois U.S.A.
  • 8159163763 | +1 815-916-3763 Illinois U.S.A.
  • 8159163764 | +1 815-916-3764 Illinois U.S.A.
  • 8159163765 | +1 815-916-3765 Illinois U.S.A.
  • 8159163766 | +1 815-916-3766 Illinois U.S.A.
  • 8159163767 | +1 815-916-3767 Illinois U.S.A.
  • 8159163768 | +1 815-916-3768 Illinois U.S.A.
  • 8159163769 | +1 815-916-3769 Illinois U.S.A.
  • 8159163770 | +1 815-916-3770 Illinois U.S.A.
  • 8159163771 | +1 815-916-3771 Illinois U.S.A.
  • 8159163772 | +1 815-916-3772 Illinois U.S.A.
  • 8159163773 | +1 815-916-3773 Illinois U.S.A.
  • 8159163774 | +1 815-916-3774 Illinois U.S.A.
  • 8159163775 | +1 815-916-3775 Illinois U.S.A.
  • 8159163776 | +1 815-916-3776 Illinois U.S.A.
  • 8159163777 | +1 815-916-3777 Illinois U.S.A.
  • 8159163778 | +1 815-916-3778 Illinois U.S.A.
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  • 8159163786 | +1 815-916-3786 Illinois U.S.A.
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  • 8159163789 | +1 815-916-3789 Illinois U.S.A.
  • 8159163790 | +1 815-916-3790 Illinois U.S.A.
  • 8159163791 | +1 815-916-3791 Illinois U.S.A.
  • 8159163792 | +1 815-916-3792 Illinois U.S.A.
  • 8159163793 | +1 815-916-3793 Illinois U.S.A.
  • 8159163794 | +1 815-916-3794 Illinois U.S.A.
  • 8159163795 | +1 815-916-3795 Illinois U.S.A.
  • 8159163796 | +1 815-916-3796 Illinois U.S.A.
  • 8159163797 | +1 815-916-3797 Illinois U.S.A.
  • 8159163798 | +1 815-916-3798 Illinois U.S.A.
  • 8159163799 | +1 815-916-3799 Illinois U.S.A.