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).

  • 8156762000 | +1 815-676-2000 Illinois U.S.A.
  • 8156762001 | +1 815-676-2001 Illinois U.S.A.
  • 8156762002 | +1 815-676-2002 Illinois U.S.A.
  • 8156762003 | +1 815-676-2003 Illinois U.S.A.
  • 8156762004 | +1 815-676-2004 Illinois U.S.A.
  • 8156762005 | +1 815-676-2005 Illinois U.S.A.
  • 8156762006 | +1 815-676-2006 Illinois U.S.A.
  • 8156762007 | +1 815-676-2007 Illinois U.S.A.
  • 8156762008 | +1 815-676-2008 Illinois U.S.A.
  • 8156762009 | +1 815-676-2009 Illinois U.S.A.
  • 8156762010 | +1 815-676-2010 Illinois U.S.A.
  • 8156762011 | +1 815-676-2011 Illinois U.S.A.
  • 8156762012 | +1 815-676-2012 Illinois U.S.A.
  • 8156762013 | +1 815-676-2013 Illinois U.S.A.
  • 8156762014 | +1 815-676-2014 Illinois U.S.A.
  • 8156762015 | +1 815-676-2015 Illinois U.S.A.
  • 8156762016 | +1 815-676-2016 Illinois U.S.A.
  • 8156762017 | +1 815-676-2017 Illinois U.S.A.
  • 8156762018 | +1 815-676-2018 Illinois U.S.A.
  • 8156762019 | +1 815-676-2019 Illinois U.S.A.
  • 8156762020 | +1 815-676-2020 Illinois U.S.A.
  • 8156762021 | +1 815-676-2021 Illinois U.S.A.
  • 8156762022 | +1 815-676-2022 Illinois U.S.A.
  • 8156762023 | +1 815-676-2023 Illinois U.S.A.
  • 8156762024 | +1 815-676-2024 Illinois U.S.A.
  • 8156762025 | +1 815-676-2025 Illinois U.S.A.
  • 8156762026 | +1 815-676-2026 Illinois U.S.A.
  • 8156762027 | +1 815-676-2027 Illinois U.S.A.
  • 8156762028 | +1 815-676-2028 Illinois U.S.A.
  • 8156762029 | +1 815-676-2029 Illinois U.S.A.
  • 8156762030 | +1 815-676-2030 Illinois U.S.A.
  • 8156762031 | +1 815-676-2031 Illinois U.S.A.
  • 8156762032 | +1 815-676-2032 Illinois U.S.A.
  • 8156762033 | +1 815-676-2033 Illinois U.S.A.
  • 8156762034 | +1 815-676-2034 Illinois U.S.A.
  • 8156762035 | +1 815-676-2035 Illinois U.S.A.
  • 8156762036 | +1 815-676-2036 Illinois U.S.A.
  • 8156762037 | +1 815-676-2037 Illinois U.S.A.
  • 8156762038 | +1 815-676-2038 Illinois U.S.A.
  • 8156762039 | +1 815-676-2039 Illinois U.S.A.
  • 8156762040 | +1 815-676-2040 Illinois U.S.A.
  • 8156762041 | +1 815-676-2041 Illinois U.S.A.
  • 8156762042 | +1 815-676-2042 Illinois U.S.A.
  • 8156762043 | +1 815-676-2043 Illinois U.S.A.
  • 8156762044 | +1 815-676-2044 Illinois U.S.A.
  • 8156762045 | +1 815-676-2045 Illinois U.S.A.
  • 8156762046 | +1 815-676-2046 Illinois U.S.A.
  • 8156762047 | +1 815-676-2047 Illinois U.S.A.
  • 8156762048 | +1 815-676-2048 Illinois U.S.A.
  • 8156762049 | +1 815-676-2049 Illinois U.S.A.
  • 8156762050 | +1 815-676-2050 Illinois U.S.A.
  • 8156762051 | +1 815-676-2051 Illinois U.S.A.
  • 8156762052 | +1 815-676-2052 Illinois U.S.A.
  • 8156762053 | +1 815-676-2053 Illinois U.S.A.
  • 8156762054 | +1 815-676-2054 Illinois U.S.A.
  • 8156762055 | +1 815-676-2055 Illinois U.S.A.
  • 8156762056 | +1 815-676-2056 Illinois U.S.A.
  • 8156762057 | +1 815-676-2057 Illinois U.S.A.
  • 8156762058 | +1 815-676-2058 Illinois U.S.A.
  • 8156762059 | +1 815-676-2059 Illinois U.S.A.
  • 8156762060 | +1 815-676-2060 Illinois U.S.A.
  • 8156762061 | +1 815-676-2061 Illinois U.S.A.
  • 8156762062 | +1 815-676-2062 Illinois U.S.A.
  • 8156762063 | +1 815-676-2063 Illinois U.S.A.
  • 8156762064 | +1 815-676-2064 Illinois U.S.A.
  • 8156762065 | +1 815-676-2065 Illinois U.S.A.
  • 8156762066 | +1 815-676-2066 Illinois U.S.A.
  • 8156762067 | +1 815-676-2067 Illinois U.S.A.
  • 8156762068 | +1 815-676-2068 Illinois U.S.A.
  • 8156762069 | +1 815-676-2069 Illinois U.S.A.
  • 8156762070 | +1 815-676-2070 Illinois U.S.A.
  • 8156762071 | +1 815-676-2071 Illinois U.S.A.
  • 8156762072 | +1 815-676-2072 Illinois U.S.A.
  • 8156762073 | +1 815-676-2073 Illinois U.S.A.
  • 8156762074 | +1 815-676-2074 Illinois U.S.A.
  • 8156762075 | +1 815-676-2075 Illinois U.S.A.
  • 8156762076 | +1 815-676-2076 Illinois U.S.A.
  • 8156762077 | +1 815-676-2077 Illinois U.S.A.
  • 8156762078 | +1 815-676-2078 Illinois U.S.A.
  • 8156762079 | +1 815-676-2079 Illinois U.S.A.
  • 8156762080 | +1 815-676-2080 Illinois U.S.A.
  • 8156762081 | +1 815-676-2081 Illinois U.S.A.
  • 8156762082 | +1 815-676-2082 Illinois U.S.A.
  • 8156762083 | +1 815-676-2083 Illinois U.S.A.
  • 8156762084 | +1 815-676-2084 Illinois U.S.A.
  • 8156762085 | +1 815-676-2085 Illinois U.S.A.
  • 8156762086 | +1 815-676-2086 Illinois U.S.A.
  • 8156762087 | +1 815-676-2087 Illinois U.S.A.
  • 8156762088 | +1 815-676-2088 Illinois U.S.A.
  • 8156762089 | +1 815-676-2089 Illinois U.S.A.
  • 8156762090 | +1 815-676-2090 Illinois U.S.A.
  • 8156762091 | +1 815-676-2091 Illinois U.S.A.
  • 8156762092 | +1 815-676-2092 Illinois U.S.A.
  • 8156762093 | +1 815-676-2093 Illinois U.S.A.
  • 8156762094 | +1 815-676-2094 Illinois U.S.A.
  • 8156762095 | +1 815-676-2095 Illinois U.S.A.
  • 8156762096 | +1 815-676-2096 Illinois U.S.A.
  • 8156762097 | +1 815-676-2097 Illinois U.S.A.
  • 8156762098 | +1 815-676-2098 Illinois U.S.A.
  • 8156762099 | +1 815-676-2099 Illinois U.S.A.