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).

  • 8156610000 | +1 815-661-0000 Illinois U.S.A.
  • 8156610001 | +1 815-661-0001 Illinois U.S.A.
  • 8156610002 | +1 815-661-0002 Illinois U.S.A.
  • 8156610003 | +1 815-661-0003 Illinois U.S.A.
  • 8156610004 | +1 815-661-0004 Illinois U.S.A.
  • 8156610005 | +1 815-661-0005 Illinois U.S.A.
  • 8156610006 | +1 815-661-0006 Illinois U.S.A.
  • 8156610007 | +1 815-661-0007 Illinois U.S.A.
  • 8156610008 | +1 815-661-0008 Illinois U.S.A.
  • 8156610009 | +1 815-661-0009 Illinois U.S.A.
  • 8156610010 | +1 815-661-0010 Illinois U.S.A.
  • 8156610011 | +1 815-661-0011 Illinois U.S.A.
  • 8156610012 | +1 815-661-0012 Illinois U.S.A.
  • 8156610013 | +1 815-661-0013 Illinois U.S.A.
  • 8156610014 | +1 815-661-0014 Illinois U.S.A.
  • 8156610015 | +1 815-661-0015 Illinois U.S.A.
  • 8156610016 | +1 815-661-0016 Illinois U.S.A.
  • 8156610017 | +1 815-661-0017 Illinois U.S.A.
  • 8156610018 | +1 815-661-0018 Illinois U.S.A.
  • 8156610019 | +1 815-661-0019 Illinois U.S.A.
  • 8156610020 | +1 815-661-0020 Illinois U.S.A.
  • 8156610021 | +1 815-661-0021 Illinois U.S.A.
  • 8156610022 | +1 815-661-0022 Illinois U.S.A.
  • 8156610023 | +1 815-661-0023 Illinois U.S.A.
  • 8156610024 | +1 815-661-0024 Illinois U.S.A.
  • 8156610025 | +1 815-661-0025 Illinois U.S.A.
  • 8156610026 | +1 815-661-0026 Illinois U.S.A.
  • 8156610027 | +1 815-661-0027 Illinois U.S.A.
  • 8156610028 | +1 815-661-0028 Illinois U.S.A.
  • 8156610029 | +1 815-661-0029 Illinois U.S.A.
  • 8156610030 | +1 815-661-0030 Illinois U.S.A.
  • 8156610031 | +1 815-661-0031 Illinois U.S.A.
  • 8156610032 | +1 815-661-0032 Illinois U.S.A.
  • 8156610033 | +1 815-661-0033 Illinois U.S.A.
  • 8156610034 | +1 815-661-0034 Illinois U.S.A.
  • 8156610035 | +1 815-661-0035 Illinois U.S.A.
  • 8156610036 | +1 815-661-0036 Illinois U.S.A.
  • 8156610037 | +1 815-661-0037 Illinois U.S.A.
  • 8156610038 | +1 815-661-0038 Illinois U.S.A.
  • 8156610039 | +1 815-661-0039 Illinois U.S.A.
  • 8156610040 | +1 815-661-0040 Illinois U.S.A.
  • 8156610041 | +1 815-661-0041 Illinois U.S.A.
  • 8156610042 | +1 815-661-0042 Illinois U.S.A.
  • 8156610043 | +1 815-661-0043 Illinois U.S.A.
  • 8156610044 | +1 815-661-0044 Illinois U.S.A.
  • 8156610045 | +1 815-661-0045 Illinois U.S.A.
  • 8156610046 | +1 815-661-0046 Illinois U.S.A.
  • 8156610047 | +1 815-661-0047 Illinois U.S.A.
  • 8156610048 | +1 815-661-0048 Illinois U.S.A.
  • 8156610049 | +1 815-661-0049 Illinois U.S.A.
  • 8156610050 | +1 815-661-0050 Illinois U.S.A.
  • 8156610051 | +1 815-661-0051 Illinois U.S.A.
  • 8156610052 | +1 815-661-0052 Illinois U.S.A.
  • 8156610053 | +1 815-661-0053 Illinois U.S.A.
  • 8156610054 | +1 815-661-0054 Illinois U.S.A.
  • 8156610055 | +1 815-661-0055 Illinois U.S.A.
  • 8156610056 | +1 815-661-0056 Illinois U.S.A.
  • 8156610057 | +1 815-661-0057 Illinois U.S.A.
  • 8156610058 | +1 815-661-0058 Illinois U.S.A.
  • 8156610059 | +1 815-661-0059 Illinois U.S.A.
  • 8156610060 | +1 815-661-0060 Illinois U.S.A.
  • 8156610061 | +1 815-661-0061 Illinois U.S.A.
  • 8156610062 | +1 815-661-0062 Illinois U.S.A.
  • 8156610063 | +1 815-661-0063 Illinois U.S.A.
  • 8156610064 | +1 815-661-0064 Illinois U.S.A.
  • 8156610065 | +1 815-661-0065 Illinois U.S.A.
  • 8156610066 | +1 815-661-0066 Illinois U.S.A.
  • 8156610067 | +1 815-661-0067 Illinois U.S.A.
  • 8156610068 | +1 815-661-0068 Illinois U.S.A.
  • 8156610069 | +1 815-661-0069 Illinois U.S.A.
  • 8156610070 | +1 815-661-0070 Illinois U.S.A.
  • 8156610071 | +1 815-661-0071 Illinois U.S.A.
  • 8156610072 | +1 815-661-0072 Illinois U.S.A.
  • 8156610073 | +1 815-661-0073 Illinois U.S.A.
  • 8156610074 | +1 815-661-0074 Illinois U.S.A.
  • 8156610075 | +1 815-661-0075 Illinois U.S.A.
  • 8156610076 | +1 815-661-0076 Illinois U.S.A.
  • 8156610077 | +1 815-661-0077 Illinois U.S.A.
  • 8156610078 | +1 815-661-0078 Illinois U.S.A.
  • 8156610079 | +1 815-661-0079 Illinois U.S.A.
  • 8156610080 | +1 815-661-0080 Illinois U.S.A.
  • 8156610081 | +1 815-661-0081 Illinois U.S.A.
  • 8156610082 | +1 815-661-0082 Illinois U.S.A.
  • 8156610083 | +1 815-661-0083 Illinois U.S.A.
  • 8156610084 | +1 815-661-0084 Illinois U.S.A.
  • 8156610085 | +1 815-661-0085 Illinois U.S.A.
  • 8156610086 | +1 815-661-0086 Illinois U.S.A.
  • 8156610087 | +1 815-661-0087 Illinois U.S.A.
  • 8156610088 | +1 815-661-0088 Illinois U.S.A.
  • 8156610089 | +1 815-661-0089 Illinois U.S.A.
  • 8156610090 | +1 815-661-0090 Illinois U.S.A.
  • 8156610091 | +1 815-661-0091 Illinois U.S.A.
  • 8156610092 | +1 815-661-0092 Illinois U.S.A.
  • 8156610093 | +1 815-661-0093 Illinois U.S.A.
  • 8156610094 | +1 815-661-0094 Illinois U.S.A.
  • 8156610095 | +1 815-661-0095 Illinois U.S.A.
  • 8156610096 | +1 815-661-0096 Illinois U.S.A.
  • 8156610097 | +1 815-661-0097 Illinois U.S.A.
  • 8156610098 | +1 815-661-0098 Illinois U.S.A.
  • 8156610099 | +1 815-661-0099 Illinois U.S.A.