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).

  • 8152770000 | +1 815-277-0000 Illinois U.S.A.
  • 8152770001 | +1 815-277-0001 Illinois U.S.A.
  • 8152770002 | +1 815-277-0002 Illinois U.S.A.
  • 8152770003 | +1 815-277-0003 Illinois U.S.A.
  • 8152770004 | +1 815-277-0004 Illinois U.S.A.
  • 8152770005 | +1 815-277-0005 Illinois U.S.A.
  • 8152770006 | +1 815-277-0006 Illinois U.S.A.
  • 8152770007 | +1 815-277-0007 Illinois U.S.A.
  • 8152770008 | +1 815-277-0008 Illinois U.S.A.
  • 8152770009 | +1 815-277-0009 Illinois U.S.A.
  • 8152770010 | +1 815-277-0010 Illinois U.S.A.
  • 8152770011 | +1 815-277-0011 Illinois U.S.A.
  • 8152770012 | +1 815-277-0012 Illinois U.S.A.
  • 8152770013 | +1 815-277-0013 Illinois U.S.A.
  • 8152770014 | +1 815-277-0014 Illinois U.S.A.
  • 8152770015 | +1 815-277-0015 Illinois U.S.A.
  • 8152770016 | +1 815-277-0016 Illinois U.S.A.
  • 8152770017 | +1 815-277-0017 Illinois U.S.A.
  • 8152770018 | +1 815-277-0018 Illinois U.S.A.
  • 8152770019 | +1 815-277-0019 Illinois U.S.A.
  • 8152770020 | +1 815-277-0020 Illinois U.S.A.
  • 8152770021 | +1 815-277-0021 Illinois U.S.A.
  • 8152770022 | +1 815-277-0022 Illinois U.S.A.
  • 8152770023 | +1 815-277-0023 Illinois U.S.A.
  • 8152770024 | +1 815-277-0024 Illinois U.S.A.
  • 8152770025 | +1 815-277-0025 Illinois U.S.A.
  • 8152770026 | +1 815-277-0026 Illinois U.S.A.
  • 8152770027 | +1 815-277-0027 Illinois U.S.A.
  • 8152770028 | +1 815-277-0028 Illinois U.S.A.
  • 8152770029 | +1 815-277-0029 Illinois U.S.A.
  • 8152770030 | +1 815-277-0030 Illinois U.S.A.
  • 8152770031 | +1 815-277-0031 Illinois U.S.A.
  • 8152770032 | +1 815-277-0032 Illinois U.S.A.
  • 8152770033 | +1 815-277-0033 Illinois U.S.A.
  • 8152770034 | +1 815-277-0034 Illinois U.S.A.
  • 8152770035 | +1 815-277-0035 Illinois U.S.A.
  • 8152770036 | +1 815-277-0036 Illinois U.S.A.
  • 8152770037 | +1 815-277-0037 Illinois U.S.A.
  • 8152770038 | +1 815-277-0038 Illinois U.S.A.
  • 8152770039 | +1 815-277-0039 Illinois U.S.A.
  • 8152770040 | +1 815-277-0040 Illinois U.S.A.
  • 8152770041 | +1 815-277-0041 Illinois U.S.A.
  • 8152770042 | +1 815-277-0042 Illinois U.S.A.
  • 8152770043 | +1 815-277-0043 Illinois U.S.A.
  • 8152770044 | +1 815-277-0044 Illinois U.S.A.
  • 8152770045 | +1 815-277-0045 Illinois U.S.A.
  • 8152770046 | +1 815-277-0046 Illinois U.S.A.
  • 8152770047 | +1 815-277-0047 Illinois U.S.A.
  • 8152770048 | +1 815-277-0048 Illinois U.S.A.
  • 8152770049 | +1 815-277-0049 Illinois U.S.A.
  • 8152770050 | +1 815-277-0050 Illinois U.S.A.
  • 8152770051 | +1 815-277-0051 Illinois U.S.A.
  • 8152770052 | +1 815-277-0052 Illinois U.S.A.
  • 8152770053 | +1 815-277-0053 Illinois U.S.A.
  • 8152770054 | +1 815-277-0054 Illinois U.S.A.
  • 8152770055 | +1 815-277-0055 Illinois U.S.A.
  • 8152770056 | +1 815-277-0056 Illinois U.S.A.
  • 8152770057 | +1 815-277-0057 Illinois U.S.A.
  • 8152770058 | +1 815-277-0058 Illinois U.S.A.
  • 8152770059 | +1 815-277-0059 Illinois U.S.A.
  • 8152770060 | +1 815-277-0060 Illinois U.S.A.
  • 8152770061 | +1 815-277-0061 Illinois U.S.A.
  • 8152770062 | +1 815-277-0062 Illinois U.S.A.
  • 8152770063 | +1 815-277-0063 Illinois U.S.A.
  • 8152770064 | +1 815-277-0064 Illinois U.S.A.
  • 8152770065 | +1 815-277-0065 Illinois U.S.A.
  • 8152770066 | +1 815-277-0066 Illinois U.S.A.
  • 8152770067 | +1 815-277-0067 Illinois U.S.A.
  • 8152770068 | +1 815-277-0068 Illinois U.S.A.
  • 8152770069 | +1 815-277-0069 Illinois U.S.A.
  • 8152770070 | +1 815-277-0070 Illinois U.S.A.
  • 8152770071 | +1 815-277-0071 Illinois U.S.A.
  • 8152770072 | +1 815-277-0072 Illinois U.S.A.
  • 8152770073 | +1 815-277-0073 Illinois U.S.A.
  • 8152770074 | +1 815-277-0074 Illinois U.S.A.
  • 8152770075 | +1 815-277-0075 Illinois U.S.A.
  • 8152770076 | +1 815-277-0076 Illinois U.S.A.
  • 8152770077 | +1 815-277-0077 Illinois U.S.A.
  • 8152770078 | +1 815-277-0078 Illinois U.S.A.
  • 8152770079 | +1 815-277-0079 Illinois U.S.A.
  • 8152770080 | +1 815-277-0080 Illinois U.S.A.
  • 8152770081 | +1 815-277-0081 Illinois U.S.A.
  • 8152770082 | +1 815-277-0082 Illinois U.S.A.
  • 8152770083 | +1 815-277-0083 Illinois U.S.A.
  • 8152770084 | +1 815-277-0084 Illinois U.S.A.
  • 8152770085 | +1 815-277-0085 Illinois U.S.A.
  • 8152770086 | +1 815-277-0086 Illinois U.S.A.
  • 8152770087 | +1 815-277-0087 Illinois U.S.A.
  • 8152770088 | +1 815-277-0088 Illinois U.S.A.
  • 8152770089 | +1 815-277-0089 Illinois U.S.A.
  • 8152770090 | +1 815-277-0090 Illinois U.S.A.
  • 8152770091 | +1 815-277-0091 Illinois U.S.A.
  • 8152770092 | +1 815-277-0092 Illinois U.S.A.
  • 8152770093 | +1 815-277-0093 Illinois U.S.A.
  • 8152770094 | +1 815-277-0094 Illinois U.S.A.
  • 8152770095 | +1 815-277-0095 Illinois U.S.A.
  • 8152770096 | +1 815-277-0096 Illinois U.S.A.
  • 8152770097 | +1 815-277-0097 Illinois U.S.A.
  • 8152770098 | +1 815-277-0098 Illinois U.S.A.
  • 8152770099 | +1 815-277-0099 Illinois U.S.A.