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).

  • 8152212000 | +1 815-221-2000 Illinois U.S.A.
  • 8152212001 | +1 815-221-2001 Illinois U.S.A.
  • 8152212002 | +1 815-221-2002 Illinois U.S.A.
  • 8152212003 | +1 815-221-2003 Illinois U.S.A.
  • 8152212004 | +1 815-221-2004 Illinois U.S.A.
  • 8152212005 | +1 815-221-2005 Illinois U.S.A.
  • 8152212006 | +1 815-221-2006 Illinois U.S.A.
  • 8152212007 | +1 815-221-2007 Illinois U.S.A.
  • 8152212008 | +1 815-221-2008 Illinois U.S.A.
  • 8152212009 | +1 815-221-2009 Illinois U.S.A.
  • 8152212010 | +1 815-221-2010 Illinois U.S.A.
  • 8152212011 | +1 815-221-2011 Illinois U.S.A.
  • 8152212012 | +1 815-221-2012 Illinois U.S.A.
  • 8152212013 | +1 815-221-2013 Illinois U.S.A.
  • 8152212014 | +1 815-221-2014 Illinois U.S.A.
  • 8152212015 | +1 815-221-2015 Illinois U.S.A.
  • 8152212016 | +1 815-221-2016 Illinois U.S.A.
  • 8152212017 | +1 815-221-2017 Illinois U.S.A.
  • 8152212018 | +1 815-221-2018 Illinois U.S.A.
  • 8152212019 | +1 815-221-2019 Illinois U.S.A.
  • 8152212020 | +1 815-221-2020 Illinois U.S.A.
  • 8152212021 | +1 815-221-2021 Illinois U.S.A.
  • 8152212022 | +1 815-221-2022 Illinois U.S.A.
  • 8152212023 | +1 815-221-2023 Illinois U.S.A.
  • 8152212024 | +1 815-221-2024 Illinois U.S.A.
  • 8152212025 | +1 815-221-2025 Illinois U.S.A.
  • 8152212026 | +1 815-221-2026 Illinois U.S.A.
  • 8152212027 | +1 815-221-2027 Illinois U.S.A.
  • 8152212028 | +1 815-221-2028 Illinois U.S.A.
  • 8152212029 | +1 815-221-2029 Illinois U.S.A.
  • 8152212030 | +1 815-221-2030 Illinois U.S.A.
  • 8152212031 | +1 815-221-2031 Illinois U.S.A.
  • 8152212032 | +1 815-221-2032 Illinois U.S.A.
  • 8152212033 | +1 815-221-2033 Illinois U.S.A.
  • 8152212034 | +1 815-221-2034 Illinois U.S.A.
  • 8152212035 | +1 815-221-2035 Illinois U.S.A.
  • 8152212036 | +1 815-221-2036 Illinois U.S.A.
  • 8152212037 | +1 815-221-2037 Illinois U.S.A.
  • 8152212038 | +1 815-221-2038 Illinois U.S.A.
  • 8152212039 | +1 815-221-2039 Illinois U.S.A.
  • 8152212040 | +1 815-221-2040 Illinois U.S.A.
  • 8152212041 | +1 815-221-2041 Illinois U.S.A.
  • 8152212042 | +1 815-221-2042 Illinois U.S.A.
  • 8152212043 | +1 815-221-2043 Illinois U.S.A.
  • 8152212044 | +1 815-221-2044 Illinois U.S.A.
  • 8152212045 | +1 815-221-2045 Illinois U.S.A.
  • 8152212046 | +1 815-221-2046 Illinois U.S.A.
  • 8152212047 | +1 815-221-2047 Illinois U.S.A.
  • 8152212048 | +1 815-221-2048 Illinois U.S.A.
  • 8152212049 | +1 815-221-2049 Illinois U.S.A.
  • 8152212050 | +1 815-221-2050 Illinois U.S.A.
  • 8152212051 | +1 815-221-2051 Illinois U.S.A.
  • 8152212052 | +1 815-221-2052 Illinois U.S.A.
  • 8152212053 | +1 815-221-2053 Illinois U.S.A.
  • 8152212054 | +1 815-221-2054 Illinois U.S.A.
  • 8152212055 | +1 815-221-2055 Illinois U.S.A.
  • 8152212056 | +1 815-221-2056 Illinois U.S.A.
  • 8152212057 | +1 815-221-2057 Illinois U.S.A.
  • 8152212058 | +1 815-221-2058 Illinois U.S.A.
  • 8152212059 | +1 815-221-2059 Illinois U.S.A.
  • 8152212060 | +1 815-221-2060 Illinois U.S.A.
  • 8152212061 | +1 815-221-2061 Illinois U.S.A.
  • 8152212062 | +1 815-221-2062 Illinois U.S.A.
  • 8152212063 | +1 815-221-2063 Illinois U.S.A.
  • 8152212064 | +1 815-221-2064 Illinois U.S.A.
  • 8152212065 | +1 815-221-2065 Illinois U.S.A.
  • 8152212066 | +1 815-221-2066 Illinois U.S.A.
  • 8152212067 | +1 815-221-2067 Illinois U.S.A.
  • 8152212068 | +1 815-221-2068 Illinois U.S.A.
  • 8152212069 | +1 815-221-2069 Illinois U.S.A.
  • 8152212070 | +1 815-221-2070 Illinois U.S.A.
  • 8152212071 | +1 815-221-2071 Illinois U.S.A.
  • 8152212072 | +1 815-221-2072 Illinois U.S.A.
  • 8152212073 | +1 815-221-2073 Illinois U.S.A.
  • 8152212074 | +1 815-221-2074 Illinois U.S.A.
  • 8152212075 | +1 815-221-2075 Illinois U.S.A.
  • 8152212076 | +1 815-221-2076 Illinois U.S.A.
  • 8152212077 | +1 815-221-2077 Illinois U.S.A.
  • 8152212078 | +1 815-221-2078 Illinois U.S.A.
  • 8152212079 | +1 815-221-2079 Illinois U.S.A.
  • 8152212080 | +1 815-221-2080 Illinois U.S.A.
  • 8152212081 | +1 815-221-2081 Illinois U.S.A.
  • 8152212082 | +1 815-221-2082 Illinois U.S.A.
  • 8152212083 | +1 815-221-2083 Illinois U.S.A.
  • 8152212084 | +1 815-221-2084 Illinois U.S.A.
  • 8152212085 | +1 815-221-2085 Illinois U.S.A.
  • 8152212086 | +1 815-221-2086 Illinois U.S.A.
  • 8152212087 | +1 815-221-2087 Illinois U.S.A.
  • 8152212088 | +1 815-221-2088 Illinois U.S.A.
  • 8152212089 | +1 815-221-2089 Illinois U.S.A.
  • 8152212090 | +1 815-221-2090 Illinois U.S.A.
  • 8152212091 | +1 815-221-2091 Illinois U.S.A.
  • 8152212092 | +1 815-221-2092 Illinois U.S.A.
  • 8152212093 | +1 815-221-2093 Illinois U.S.A.
  • 8152212094 | +1 815-221-2094 Illinois U.S.A.
  • 8152212095 | +1 815-221-2095 Illinois U.S.A.
  • 8152212096 | +1 815-221-2096 Illinois U.S.A.
  • 8152212097 | +1 815-221-2097 Illinois U.S.A.
  • 8152212098 | +1 815-221-2098 Illinois U.S.A.
  • 8152212099 | +1 815-221-2099 Illinois U.S.A.