CitysDirectory

City of Chicago

312 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).

  • 3122832000 | +1 312-283-2000 Illinois U.S.A.
  • 3122832001 | +1 312-283-2001 Illinois U.S.A.
  • 3122832002 | +1 312-283-2002 Illinois U.S.A.
  • 3122832003 | +1 312-283-2003 Illinois U.S.A.
  • 3122832004 | +1 312-283-2004 Illinois U.S.A.
  • 3122832005 | +1 312-283-2005 Illinois U.S.A.
  • 3122832006 | +1 312-283-2006 Illinois U.S.A.
  • 3122832007 | +1 312-283-2007 Illinois U.S.A.
  • 3122832008 | +1 312-283-2008 Illinois U.S.A.
  • 3122832009 | +1 312-283-2009 Illinois U.S.A.
  • 3122832010 | +1 312-283-2010 Illinois U.S.A.
  • 3122832011 | +1 312-283-2011 Illinois U.S.A.
  • 3122832012 | +1 312-283-2012 Illinois U.S.A.
  • 3122832013 | +1 312-283-2013 Illinois U.S.A.
  • 3122832014 | +1 312-283-2014 Illinois U.S.A.
  • 3122832015 | +1 312-283-2015 Illinois U.S.A.
  • 3122832016 | +1 312-283-2016 Illinois U.S.A.
  • 3122832017 | +1 312-283-2017 Illinois U.S.A.
  • 3122832018 | +1 312-283-2018 Illinois U.S.A.
  • 3122832019 | +1 312-283-2019 Illinois U.S.A.
  • 3122832020 | +1 312-283-2020 Illinois U.S.A.
  • 3122832021 | +1 312-283-2021 Illinois U.S.A.
  • 3122832022 | +1 312-283-2022 Illinois U.S.A.
  • 3122832023 | +1 312-283-2023 Illinois U.S.A.
  • 3122832024 | +1 312-283-2024 Illinois U.S.A.
  • 3122832025 | +1 312-283-2025 Illinois U.S.A.
  • 3122832026 | +1 312-283-2026 Illinois U.S.A.
  • 3122832027 | +1 312-283-2027 Illinois U.S.A.
  • 3122832028 | +1 312-283-2028 Illinois U.S.A.
  • 3122832029 | +1 312-283-2029 Illinois U.S.A.
  • 3122832030 | +1 312-283-2030 Illinois U.S.A.
  • 3122832031 | +1 312-283-2031 Illinois U.S.A.
  • 3122832032 | +1 312-283-2032 Illinois U.S.A.
  • 3122832033 | +1 312-283-2033 Illinois U.S.A.
  • 3122832034 | +1 312-283-2034 Illinois U.S.A.
  • 3122832035 | +1 312-283-2035 Illinois U.S.A.
  • 3122832036 | +1 312-283-2036 Illinois U.S.A.
  • 3122832037 | +1 312-283-2037 Illinois U.S.A.
  • 3122832038 | +1 312-283-2038 Illinois U.S.A.
  • 3122832039 | +1 312-283-2039 Illinois U.S.A.
  • 3122832040 | +1 312-283-2040 Illinois U.S.A.
  • 3122832041 | +1 312-283-2041 Illinois U.S.A.
  • 3122832042 | +1 312-283-2042 Illinois U.S.A.
  • 3122832043 | +1 312-283-2043 Illinois U.S.A.
  • 3122832044 | +1 312-283-2044 Illinois U.S.A.
  • 3122832045 | +1 312-283-2045 Illinois U.S.A.
  • 3122832046 | +1 312-283-2046 Illinois U.S.A.
  • 3122832047 | +1 312-283-2047 Illinois U.S.A.
  • 3122832048 | +1 312-283-2048 Illinois U.S.A.
  • 3122832049 | +1 312-283-2049 Illinois U.S.A.
  • 3122832050 | +1 312-283-2050 Illinois U.S.A.
  • 3122832051 | +1 312-283-2051 Illinois U.S.A.
  • 3122832052 | +1 312-283-2052 Illinois U.S.A.
  • 3122832053 | +1 312-283-2053 Illinois U.S.A.
  • 3122832054 | +1 312-283-2054 Illinois U.S.A.
  • 3122832055 | +1 312-283-2055 Illinois U.S.A.
  • 3122832056 | +1 312-283-2056 Illinois U.S.A.
  • 3122832057 | +1 312-283-2057 Illinois U.S.A.
  • 3122832058 | +1 312-283-2058 Illinois U.S.A.
  • 3122832059 | +1 312-283-2059 Illinois U.S.A.
  • 3122832060 | +1 312-283-2060 Illinois U.S.A.
  • 3122832061 | +1 312-283-2061 Illinois U.S.A.
  • 3122832062 | +1 312-283-2062 Illinois U.S.A.
  • 3122832063 | +1 312-283-2063 Illinois U.S.A.
  • 3122832064 | +1 312-283-2064 Illinois U.S.A.
  • 3122832065 | +1 312-283-2065 Illinois U.S.A.
  • 3122832066 | +1 312-283-2066 Illinois U.S.A.
  • 3122832067 | +1 312-283-2067 Illinois U.S.A.
  • 3122832068 | +1 312-283-2068 Illinois U.S.A.
  • 3122832069 | +1 312-283-2069 Illinois U.S.A.
  • 3122832070 | +1 312-283-2070 Illinois U.S.A.
  • 3122832071 | +1 312-283-2071 Illinois U.S.A.
  • 3122832072 | +1 312-283-2072 Illinois U.S.A.
  • 3122832073 | +1 312-283-2073 Illinois U.S.A.
  • 3122832074 | +1 312-283-2074 Illinois U.S.A.
  • 3122832075 | +1 312-283-2075 Illinois U.S.A.
  • 3122832076 | +1 312-283-2076 Illinois U.S.A.
  • 3122832077 | +1 312-283-2077 Illinois U.S.A.
  • 3122832078 | +1 312-283-2078 Illinois U.S.A.
  • 3122832079 | +1 312-283-2079 Illinois U.S.A.
  • 3122832080 | +1 312-283-2080 Illinois U.S.A.
  • 3122832081 | +1 312-283-2081 Illinois U.S.A.
  • 3122832082 | +1 312-283-2082 Illinois U.S.A.
  • 3122832083 | +1 312-283-2083 Illinois U.S.A.
  • 3122832084 | +1 312-283-2084 Illinois U.S.A.
  • 3122832085 | +1 312-283-2085 Illinois U.S.A.
  • 3122832086 | +1 312-283-2086 Illinois U.S.A.
  • 3122832087 | +1 312-283-2087 Illinois U.S.A.
  • 3122832088 | +1 312-283-2088 Illinois U.S.A.
  • 3122832089 | +1 312-283-2089 Illinois U.S.A.
  • 3122832090 | +1 312-283-2090 Illinois U.S.A.
  • 3122832091 | +1 312-283-2091 Illinois U.S.A.
  • 3122832092 | +1 312-283-2092 Illinois U.S.A.
  • 3122832093 | +1 312-283-2093 Illinois U.S.A.
  • 3122832094 | +1 312-283-2094 Illinois U.S.A.
  • 3122832095 | +1 312-283-2095 Illinois U.S.A.
  • 3122832096 | +1 312-283-2096 Illinois U.S.A.
  • 3122832097 | +1 312-283-2097 Illinois U.S.A.
  • 3122832098 | +1 312-283-2098 Illinois U.S.A.
  • 3122832099 | +1 312-283-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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