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).

  • 8159180000 | +1 815-918-0000 Illinois U.S.A.
  • 8159180001 | +1 815-918-0001 Illinois U.S.A.
  • 8159180002 | +1 815-918-0002 Illinois U.S.A.
  • 8159180003 | +1 815-918-0003 Illinois U.S.A.
  • 8159180004 | +1 815-918-0004 Illinois U.S.A.
  • 8159180005 | +1 815-918-0005 Illinois U.S.A.
  • 8159180006 | +1 815-918-0006 Illinois U.S.A.
  • 8159180007 | +1 815-918-0007 Illinois U.S.A.
  • 8159180008 | +1 815-918-0008 Illinois U.S.A.
  • 8159180009 | +1 815-918-0009 Illinois U.S.A.
  • 8159180010 | +1 815-918-0010 Illinois U.S.A.
  • 8159180011 | +1 815-918-0011 Illinois U.S.A.
  • 8159180012 | +1 815-918-0012 Illinois U.S.A.
  • 8159180013 | +1 815-918-0013 Illinois U.S.A.
  • 8159180014 | +1 815-918-0014 Illinois U.S.A.
  • 8159180015 | +1 815-918-0015 Illinois U.S.A.
  • 8159180016 | +1 815-918-0016 Illinois U.S.A.
  • 8159180017 | +1 815-918-0017 Illinois U.S.A.
  • 8159180018 | +1 815-918-0018 Illinois U.S.A.
  • 8159180019 | +1 815-918-0019 Illinois U.S.A.
  • 8159180020 | +1 815-918-0020 Illinois U.S.A.
  • 8159180021 | +1 815-918-0021 Illinois U.S.A.
  • 8159180022 | +1 815-918-0022 Illinois U.S.A.
  • 8159180023 | +1 815-918-0023 Illinois U.S.A.
  • 8159180024 | +1 815-918-0024 Illinois U.S.A.
  • 8159180025 | +1 815-918-0025 Illinois U.S.A.
  • 8159180026 | +1 815-918-0026 Illinois U.S.A.
  • 8159180027 | +1 815-918-0027 Illinois U.S.A.
  • 8159180028 | +1 815-918-0028 Illinois U.S.A.
  • 8159180029 | +1 815-918-0029 Illinois U.S.A.
  • 8159180030 | +1 815-918-0030 Illinois U.S.A.
  • 8159180031 | +1 815-918-0031 Illinois U.S.A.
  • 8159180032 | +1 815-918-0032 Illinois U.S.A.
  • 8159180033 | +1 815-918-0033 Illinois U.S.A.
  • 8159180034 | +1 815-918-0034 Illinois U.S.A.
  • 8159180035 | +1 815-918-0035 Illinois U.S.A.
  • 8159180036 | +1 815-918-0036 Illinois U.S.A.
  • 8159180037 | +1 815-918-0037 Illinois U.S.A.
  • 8159180038 | +1 815-918-0038 Illinois U.S.A.
  • 8159180039 | +1 815-918-0039 Illinois U.S.A.
  • 8159180040 | +1 815-918-0040 Illinois U.S.A.
  • 8159180041 | +1 815-918-0041 Illinois U.S.A.
  • 8159180042 | +1 815-918-0042 Illinois U.S.A.
  • 8159180043 | +1 815-918-0043 Illinois U.S.A.
  • 8159180044 | +1 815-918-0044 Illinois U.S.A.
  • 8159180045 | +1 815-918-0045 Illinois U.S.A.
  • 8159180046 | +1 815-918-0046 Illinois U.S.A.
  • 8159180047 | +1 815-918-0047 Illinois U.S.A.
  • 8159180048 | +1 815-918-0048 Illinois U.S.A.
  • 8159180049 | +1 815-918-0049 Illinois U.S.A.
  • 8159180050 | +1 815-918-0050 Illinois U.S.A.
  • 8159180051 | +1 815-918-0051 Illinois U.S.A.
  • 8159180052 | +1 815-918-0052 Illinois U.S.A.
  • 8159180053 | +1 815-918-0053 Illinois U.S.A.
  • 8159180054 | +1 815-918-0054 Illinois U.S.A.
  • 8159180055 | +1 815-918-0055 Illinois U.S.A.
  • 8159180056 | +1 815-918-0056 Illinois U.S.A.
  • 8159180057 | +1 815-918-0057 Illinois U.S.A.
  • 8159180058 | +1 815-918-0058 Illinois U.S.A.
  • 8159180059 | +1 815-918-0059 Illinois U.S.A.
  • 8159180060 | +1 815-918-0060 Illinois U.S.A.
  • 8159180061 | +1 815-918-0061 Illinois U.S.A.
  • 8159180062 | +1 815-918-0062 Illinois U.S.A.
  • 8159180063 | +1 815-918-0063 Illinois U.S.A.
  • 8159180064 | +1 815-918-0064 Illinois U.S.A.
  • 8159180065 | +1 815-918-0065 Illinois U.S.A.
  • 8159180066 | +1 815-918-0066 Illinois U.S.A.
  • 8159180067 | +1 815-918-0067 Illinois U.S.A.
  • 8159180068 | +1 815-918-0068 Illinois U.S.A.
  • 8159180069 | +1 815-918-0069 Illinois U.S.A.
  • 8159180070 | +1 815-918-0070 Illinois U.S.A.
  • 8159180071 | +1 815-918-0071 Illinois U.S.A.
  • 8159180072 | +1 815-918-0072 Illinois U.S.A.
  • 8159180073 | +1 815-918-0073 Illinois U.S.A.
  • 8159180074 | +1 815-918-0074 Illinois U.S.A.
  • 8159180075 | +1 815-918-0075 Illinois U.S.A.
  • 8159180076 | +1 815-918-0076 Illinois U.S.A.
  • 8159180077 | +1 815-918-0077 Illinois U.S.A.
  • 8159180078 | +1 815-918-0078 Illinois U.S.A.
  • 8159180079 | +1 815-918-0079 Illinois U.S.A.
  • 8159180080 | +1 815-918-0080 Illinois U.S.A.
  • 8159180081 | +1 815-918-0081 Illinois U.S.A.
  • 8159180082 | +1 815-918-0082 Illinois U.S.A.
  • 8159180083 | +1 815-918-0083 Illinois U.S.A.
  • 8159180084 | +1 815-918-0084 Illinois U.S.A.
  • 8159180085 | +1 815-918-0085 Illinois U.S.A.
  • 8159180086 | +1 815-918-0086 Illinois U.S.A.
  • 8159180087 | +1 815-918-0087 Illinois U.S.A.
  • 8159180088 | +1 815-918-0088 Illinois U.S.A.
  • 8159180089 | +1 815-918-0089 Illinois U.S.A.
  • 8159180090 | +1 815-918-0090 Illinois U.S.A.
  • 8159180091 | +1 815-918-0091 Illinois U.S.A.
  • 8159180092 | +1 815-918-0092 Illinois U.S.A.
  • 8159180093 | +1 815-918-0093 Illinois U.S.A.
  • 8159180094 | +1 815-918-0094 Illinois U.S.A.
  • 8159180095 | +1 815-918-0095 Illinois U.S.A.
  • 8159180096 | +1 815-918-0096 Illinois U.S.A.
  • 8159180097 | +1 815-918-0097 Illinois U.S.A.
  • 8159180098 | +1 815-918-0098 Illinois U.S.A.
  • 8159180099 | +1 815-918-0099 Illinois U.S.A.