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).

  • 3129882000 | +1 312-988-2000 Illinois U.S.A.
  • 3129882001 | +1 312-988-2001 Illinois U.S.A.
  • 3129882002 | +1 312-988-2002 Illinois U.S.A.
  • 3129882003 | +1 312-988-2003 Illinois U.S.A.
  • 3129882004 | +1 312-988-2004 Illinois U.S.A.
  • 3129882005 | +1 312-988-2005 Illinois U.S.A.
  • 3129882006 | +1 312-988-2006 Illinois U.S.A.
  • 3129882007 | +1 312-988-2007 Illinois U.S.A.
  • 3129882008 | +1 312-988-2008 Illinois U.S.A.
  • 3129882009 | +1 312-988-2009 Illinois U.S.A.
  • 3129882010 | +1 312-988-2010 Illinois U.S.A.
  • 3129882011 | +1 312-988-2011 Illinois U.S.A.
  • 3129882012 | +1 312-988-2012 Illinois U.S.A.
  • 3129882013 | +1 312-988-2013 Illinois U.S.A.
  • 3129882014 | +1 312-988-2014 Illinois U.S.A.
  • 3129882015 | +1 312-988-2015 Illinois U.S.A.
  • 3129882016 | +1 312-988-2016 Illinois U.S.A.
  • 3129882017 | +1 312-988-2017 Illinois U.S.A.
  • 3129882018 | +1 312-988-2018 Illinois U.S.A.
  • 3129882019 | +1 312-988-2019 Illinois U.S.A.
  • 3129882020 | +1 312-988-2020 Illinois U.S.A.
  • 3129882021 | +1 312-988-2021 Illinois U.S.A.
  • 3129882022 | +1 312-988-2022 Illinois U.S.A.
  • 3129882023 | +1 312-988-2023 Illinois U.S.A.
  • 3129882024 | +1 312-988-2024 Illinois U.S.A.
  • 3129882025 | +1 312-988-2025 Illinois U.S.A.
  • 3129882026 | +1 312-988-2026 Illinois U.S.A.
  • 3129882027 | +1 312-988-2027 Illinois U.S.A.
  • 3129882028 | +1 312-988-2028 Illinois U.S.A.
  • 3129882029 | +1 312-988-2029 Illinois U.S.A.
  • 3129882030 | +1 312-988-2030 Illinois U.S.A.
  • 3129882031 | +1 312-988-2031 Illinois U.S.A.
  • 3129882032 | +1 312-988-2032 Illinois U.S.A.
  • 3129882033 | +1 312-988-2033 Illinois U.S.A.
  • 3129882034 | +1 312-988-2034 Illinois U.S.A.
  • 3129882035 | +1 312-988-2035 Illinois U.S.A.
  • 3129882036 | +1 312-988-2036 Illinois U.S.A.
  • 3129882037 | +1 312-988-2037 Illinois U.S.A.
  • 3129882038 | +1 312-988-2038 Illinois U.S.A.
  • 3129882039 | +1 312-988-2039 Illinois U.S.A.
  • 3129882040 | +1 312-988-2040 Illinois U.S.A.
  • 3129882041 | +1 312-988-2041 Illinois U.S.A.
  • 3129882042 | +1 312-988-2042 Illinois U.S.A.
  • 3129882043 | +1 312-988-2043 Illinois U.S.A.
  • 3129882044 | +1 312-988-2044 Illinois U.S.A.
  • 3129882045 | +1 312-988-2045 Illinois U.S.A.
  • 3129882046 | +1 312-988-2046 Illinois U.S.A.
  • 3129882047 | +1 312-988-2047 Illinois U.S.A.
  • 3129882048 | +1 312-988-2048 Illinois U.S.A.
  • 3129882049 | +1 312-988-2049 Illinois U.S.A.
  • 3129882050 | +1 312-988-2050 Illinois U.S.A.
  • 3129882051 | +1 312-988-2051 Illinois U.S.A.
  • 3129882052 | +1 312-988-2052 Illinois U.S.A.
  • 3129882053 | +1 312-988-2053 Illinois U.S.A.
  • 3129882054 | +1 312-988-2054 Illinois U.S.A.
  • 3129882055 | +1 312-988-2055 Illinois U.S.A.
  • 3129882056 | +1 312-988-2056 Illinois U.S.A.
  • 3129882057 | +1 312-988-2057 Illinois U.S.A.
  • 3129882058 | +1 312-988-2058 Illinois U.S.A.
  • 3129882059 | +1 312-988-2059 Illinois U.S.A.
  • 3129882060 | +1 312-988-2060 Illinois U.S.A.
  • 3129882061 | +1 312-988-2061 Illinois U.S.A.
  • 3129882062 | +1 312-988-2062 Illinois U.S.A.
  • 3129882063 | +1 312-988-2063 Illinois U.S.A.
  • 3129882064 | +1 312-988-2064 Illinois U.S.A.
  • 3129882065 | +1 312-988-2065 Illinois U.S.A.
  • 3129882066 | +1 312-988-2066 Illinois U.S.A.
  • 3129882067 | +1 312-988-2067 Illinois U.S.A.
  • 3129882068 | +1 312-988-2068 Illinois U.S.A.
  • 3129882069 | +1 312-988-2069 Illinois U.S.A.
  • 3129882070 | +1 312-988-2070 Illinois U.S.A.
  • 3129882071 | +1 312-988-2071 Illinois U.S.A.
  • 3129882072 | +1 312-988-2072 Illinois U.S.A.
  • 3129882073 | +1 312-988-2073 Illinois U.S.A.
  • 3129882074 | +1 312-988-2074 Illinois U.S.A.
  • 3129882075 | +1 312-988-2075 Illinois U.S.A.
  • 3129882076 | +1 312-988-2076 Illinois U.S.A.
  • 3129882077 | +1 312-988-2077 Illinois U.S.A.
  • 3129882078 | +1 312-988-2078 Illinois U.S.A.
  • 3129882079 | +1 312-988-2079 Illinois U.S.A.
  • 3129882080 | +1 312-988-2080 Illinois U.S.A.
  • 3129882081 | +1 312-988-2081 Illinois U.S.A.
  • 3129882082 | +1 312-988-2082 Illinois U.S.A.
  • 3129882083 | +1 312-988-2083 Illinois U.S.A.
  • 3129882084 | +1 312-988-2084 Illinois U.S.A.
  • 3129882085 | +1 312-988-2085 Illinois U.S.A.
  • 3129882086 | +1 312-988-2086 Illinois U.S.A.
  • 3129882087 | +1 312-988-2087 Illinois U.S.A.
  • 3129882088 | +1 312-988-2088 Illinois U.S.A.
  • 3129882089 | +1 312-988-2089 Illinois U.S.A.
  • 3129882090 | +1 312-988-2090 Illinois U.S.A.
  • 3129882091 | +1 312-988-2091 Illinois U.S.A.
  • 3129882092 | +1 312-988-2092 Illinois U.S.A.
  • 3129882093 | +1 312-988-2093 Illinois U.S.A.
  • 3129882094 | +1 312-988-2094 Illinois U.S.A.
  • 3129882095 | +1 312-988-2095 Illinois U.S.A.
  • 3129882096 | +1 312-988-2096 Illinois U.S.A.
  • 3129882097 | +1 312-988-2097 Illinois U.S.A.
  • 3129882098 | +1 312-988-2098 Illinois U.S.A.
  • 3129882099 | +1 312-988-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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