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).

  • 8157682000 | +1 815-768-2000 Illinois U.S.A.
  • 8157682001 | +1 815-768-2001 Illinois U.S.A.
  • 8157682002 | +1 815-768-2002 Illinois U.S.A.
  • 8157682003 | +1 815-768-2003 Illinois U.S.A.
  • 8157682004 | +1 815-768-2004 Illinois U.S.A.
  • 8157682005 | +1 815-768-2005 Illinois U.S.A.
  • 8157682006 | +1 815-768-2006 Illinois U.S.A.
  • 8157682007 | +1 815-768-2007 Illinois U.S.A.
  • 8157682008 | +1 815-768-2008 Illinois U.S.A.
  • 8157682009 | +1 815-768-2009 Illinois U.S.A.
  • 8157682010 | +1 815-768-2010 Illinois U.S.A.
  • 8157682011 | +1 815-768-2011 Illinois U.S.A.
  • 8157682012 | +1 815-768-2012 Illinois U.S.A.
  • 8157682013 | +1 815-768-2013 Illinois U.S.A.
  • 8157682014 | +1 815-768-2014 Illinois U.S.A.
  • 8157682015 | +1 815-768-2015 Illinois U.S.A.
  • 8157682016 | +1 815-768-2016 Illinois U.S.A.
  • 8157682017 | +1 815-768-2017 Illinois U.S.A.
  • 8157682018 | +1 815-768-2018 Illinois U.S.A.
  • 8157682019 | +1 815-768-2019 Illinois U.S.A.
  • 8157682020 | +1 815-768-2020 Illinois U.S.A.
  • 8157682021 | +1 815-768-2021 Illinois U.S.A.
  • 8157682022 | +1 815-768-2022 Illinois U.S.A.
  • 8157682023 | +1 815-768-2023 Illinois U.S.A.
  • 8157682024 | +1 815-768-2024 Illinois U.S.A.
  • 8157682025 | +1 815-768-2025 Illinois U.S.A.
  • 8157682026 | +1 815-768-2026 Illinois U.S.A.
  • 8157682027 | +1 815-768-2027 Illinois U.S.A.
  • 8157682028 | +1 815-768-2028 Illinois U.S.A.
  • 8157682029 | +1 815-768-2029 Illinois U.S.A.
  • 8157682030 | +1 815-768-2030 Illinois U.S.A.
  • 8157682031 | +1 815-768-2031 Illinois U.S.A.
  • 8157682032 | +1 815-768-2032 Illinois U.S.A.
  • 8157682033 | +1 815-768-2033 Illinois U.S.A.
  • 8157682034 | +1 815-768-2034 Illinois U.S.A.
  • 8157682035 | +1 815-768-2035 Illinois U.S.A.
  • 8157682036 | +1 815-768-2036 Illinois U.S.A.
  • 8157682037 | +1 815-768-2037 Illinois U.S.A.
  • 8157682038 | +1 815-768-2038 Illinois U.S.A.
  • 8157682039 | +1 815-768-2039 Illinois U.S.A.
  • 8157682040 | +1 815-768-2040 Illinois U.S.A.
  • 8157682041 | +1 815-768-2041 Illinois U.S.A.
  • 8157682042 | +1 815-768-2042 Illinois U.S.A.
  • 8157682043 | +1 815-768-2043 Illinois U.S.A.
  • 8157682044 | +1 815-768-2044 Illinois U.S.A.
  • 8157682045 | +1 815-768-2045 Illinois U.S.A.
  • 8157682046 | +1 815-768-2046 Illinois U.S.A.
  • 8157682047 | +1 815-768-2047 Illinois U.S.A.
  • 8157682048 | +1 815-768-2048 Illinois U.S.A.
  • 8157682049 | +1 815-768-2049 Illinois U.S.A.
  • 8157682050 | +1 815-768-2050 Illinois U.S.A.
  • 8157682051 | +1 815-768-2051 Illinois U.S.A.
  • 8157682052 | +1 815-768-2052 Illinois U.S.A.
  • 8157682053 | +1 815-768-2053 Illinois U.S.A.
  • 8157682054 | +1 815-768-2054 Illinois U.S.A.
  • 8157682055 | +1 815-768-2055 Illinois U.S.A.
  • 8157682056 | +1 815-768-2056 Illinois U.S.A.
  • 8157682057 | +1 815-768-2057 Illinois U.S.A.
  • 8157682058 | +1 815-768-2058 Illinois U.S.A.
  • 8157682059 | +1 815-768-2059 Illinois U.S.A.
  • 8157682060 | +1 815-768-2060 Illinois U.S.A.
  • 8157682061 | +1 815-768-2061 Illinois U.S.A.
  • 8157682062 | +1 815-768-2062 Illinois U.S.A.
  • 8157682063 | +1 815-768-2063 Illinois U.S.A.
  • 8157682064 | +1 815-768-2064 Illinois U.S.A.
  • 8157682065 | +1 815-768-2065 Illinois U.S.A.
  • 8157682066 | +1 815-768-2066 Illinois U.S.A.
  • 8157682067 | +1 815-768-2067 Illinois U.S.A.
  • 8157682068 | +1 815-768-2068 Illinois U.S.A.
  • 8157682069 | +1 815-768-2069 Illinois U.S.A.
  • 8157682070 | +1 815-768-2070 Illinois U.S.A.
  • 8157682071 | +1 815-768-2071 Illinois U.S.A.
  • 8157682072 | +1 815-768-2072 Illinois U.S.A.
  • 8157682073 | +1 815-768-2073 Illinois U.S.A.
  • 8157682074 | +1 815-768-2074 Illinois U.S.A.
  • 8157682075 | +1 815-768-2075 Illinois U.S.A.
  • 8157682076 | +1 815-768-2076 Illinois U.S.A.
  • 8157682077 | +1 815-768-2077 Illinois U.S.A.
  • 8157682078 | +1 815-768-2078 Illinois U.S.A.
  • 8157682079 | +1 815-768-2079 Illinois U.S.A.
  • 8157682080 | +1 815-768-2080 Illinois U.S.A.
  • 8157682081 | +1 815-768-2081 Illinois U.S.A.
  • 8157682082 | +1 815-768-2082 Illinois U.S.A.
  • 8157682083 | +1 815-768-2083 Illinois U.S.A.
  • 8157682084 | +1 815-768-2084 Illinois U.S.A.
  • 8157682085 | +1 815-768-2085 Illinois U.S.A.
  • 8157682086 | +1 815-768-2086 Illinois U.S.A.
  • 8157682087 | +1 815-768-2087 Illinois U.S.A.
  • 8157682088 | +1 815-768-2088 Illinois U.S.A.
  • 8157682089 | +1 815-768-2089 Illinois U.S.A.
  • 8157682090 | +1 815-768-2090 Illinois U.S.A.
  • 8157682091 | +1 815-768-2091 Illinois U.S.A.
  • 8157682092 | +1 815-768-2092 Illinois U.S.A.
  • 8157682093 | +1 815-768-2093 Illinois U.S.A.
  • 8157682094 | +1 815-768-2094 Illinois U.S.A.
  • 8157682095 | +1 815-768-2095 Illinois U.S.A.
  • 8157682096 | +1 815-768-2096 Illinois U.S.A.
  • 8157682097 | +1 815-768-2097 Illinois U.S.A.
  • 8157682098 | +1 815-768-2098 Illinois U.S.A.
  • 8157682099 | +1 815-768-2099 Illinois U.S.A.