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).

  • 3127552000 | +1 312-755-2000 Illinois U.S.A.
  • 3127552001 | +1 312-755-2001 Illinois U.S.A.
  • 3127552002 | +1 312-755-2002 Illinois U.S.A.
  • 3127552003 | +1 312-755-2003 Illinois U.S.A.
  • 3127552004 | +1 312-755-2004 Illinois U.S.A.
  • 3127552005 | +1 312-755-2005 Illinois U.S.A.
  • 3127552006 | +1 312-755-2006 Illinois U.S.A.
  • 3127552007 | +1 312-755-2007 Illinois U.S.A.
  • 3127552008 | +1 312-755-2008 Illinois U.S.A.
  • 3127552009 | +1 312-755-2009 Illinois U.S.A.
  • 3127552010 | +1 312-755-2010 Illinois U.S.A.
  • 3127552011 | +1 312-755-2011 Illinois U.S.A.
  • 3127552012 | +1 312-755-2012 Illinois U.S.A.
  • 3127552013 | +1 312-755-2013 Illinois U.S.A.
  • 3127552014 | +1 312-755-2014 Illinois U.S.A.
  • 3127552015 | +1 312-755-2015 Illinois U.S.A.
  • 3127552016 | +1 312-755-2016 Illinois U.S.A.
  • 3127552017 | +1 312-755-2017 Illinois U.S.A.
  • 3127552018 | +1 312-755-2018 Illinois U.S.A.
  • 3127552019 | +1 312-755-2019 Illinois U.S.A.
  • 3127552020 | +1 312-755-2020 Illinois U.S.A.
  • 3127552021 | +1 312-755-2021 Illinois U.S.A.
  • 3127552022 | +1 312-755-2022 Illinois U.S.A.
  • 3127552023 | +1 312-755-2023 Illinois U.S.A.
  • 3127552024 | +1 312-755-2024 Illinois U.S.A.
  • 3127552025 | +1 312-755-2025 Illinois U.S.A.
  • 3127552026 | +1 312-755-2026 Illinois U.S.A.
  • 3127552027 | +1 312-755-2027 Illinois U.S.A.
  • 3127552028 | +1 312-755-2028 Illinois U.S.A.
  • 3127552029 | +1 312-755-2029 Illinois U.S.A.
  • 3127552030 | +1 312-755-2030 Illinois U.S.A.
  • 3127552031 | +1 312-755-2031 Illinois U.S.A.
  • 3127552032 | +1 312-755-2032 Illinois U.S.A.
  • 3127552033 | +1 312-755-2033 Illinois U.S.A.
  • 3127552034 | +1 312-755-2034 Illinois U.S.A.
  • 3127552035 | +1 312-755-2035 Illinois U.S.A.
  • 3127552036 | +1 312-755-2036 Illinois U.S.A.
  • 3127552037 | +1 312-755-2037 Illinois U.S.A.
  • 3127552038 | +1 312-755-2038 Illinois U.S.A.
  • 3127552039 | +1 312-755-2039 Illinois U.S.A.
  • 3127552040 | +1 312-755-2040 Illinois U.S.A.
  • 3127552041 | +1 312-755-2041 Illinois U.S.A.
  • 3127552042 | +1 312-755-2042 Illinois U.S.A.
  • 3127552043 | +1 312-755-2043 Illinois U.S.A.
  • 3127552044 | +1 312-755-2044 Illinois U.S.A.
  • 3127552045 | +1 312-755-2045 Illinois U.S.A.
  • 3127552046 | +1 312-755-2046 Illinois U.S.A.
  • 3127552047 | +1 312-755-2047 Illinois U.S.A.
  • 3127552048 | +1 312-755-2048 Illinois U.S.A.
  • 3127552049 | +1 312-755-2049 Illinois U.S.A.
  • 3127552050 | +1 312-755-2050 Illinois U.S.A.
  • 3127552051 | +1 312-755-2051 Illinois U.S.A.
  • 3127552052 | +1 312-755-2052 Illinois U.S.A.
  • 3127552053 | +1 312-755-2053 Illinois U.S.A.
  • 3127552054 | +1 312-755-2054 Illinois U.S.A.
  • 3127552055 | +1 312-755-2055 Illinois U.S.A.
  • 3127552056 | +1 312-755-2056 Illinois U.S.A.
  • 3127552057 | +1 312-755-2057 Illinois U.S.A.
  • 3127552058 | +1 312-755-2058 Illinois U.S.A.
  • 3127552059 | +1 312-755-2059 Illinois U.S.A.
  • 3127552060 | +1 312-755-2060 Illinois U.S.A.
  • 3127552061 | +1 312-755-2061 Illinois U.S.A.
  • 3127552062 | +1 312-755-2062 Illinois U.S.A.
  • 3127552063 | +1 312-755-2063 Illinois U.S.A.
  • 3127552064 | +1 312-755-2064 Illinois U.S.A.
  • 3127552065 | +1 312-755-2065 Illinois U.S.A.
  • 3127552066 | +1 312-755-2066 Illinois U.S.A.
  • 3127552067 | +1 312-755-2067 Illinois U.S.A.
  • 3127552068 | +1 312-755-2068 Illinois U.S.A.
  • 3127552069 | +1 312-755-2069 Illinois U.S.A.
  • 3127552070 | +1 312-755-2070 Illinois U.S.A.
  • 3127552071 | +1 312-755-2071 Illinois U.S.A.
  • 3127552072 | +1 312-755-2072 Illinois U.S.A.
  • 3127552073 | +1 312-755-2073 Illinois U.S.A.
  • 3127552074 | +1 312-755-2074 Illinois U.S.A.
  • 3127552075 | +1 312-755-2075 Illinois U.S.A.
  • 3127552076 | +1 312-755-2076 Illinois U.S.A.
  • 3127552077 | +1 312-755-2077 Illinois U.S.A.
  • 3127552078 | +1 312-755-2078 Illinois U.S.A.
  • 3127552079 | +1 312-755-2079 Illinois U.S.A.
  • 3127552080 | +1 312-755-2080 Illinois U.S.A.
  • 3127552081 | +1 312-755-2081 Illinois U.S.A.
  • 3127552082 | +1 312-755-2082 Illinois U.S.A.
  • 3127552083 | +1 312-755-2083 Illinois U.S.A.
  • 3127552084 | +1 312-755-2084 Illinois U.S.A.
  • 3127552085 | +1 312-755-2085 Illinois U.S.A.
  • 3127552086 | +1 312-755-2086 Illinois U.S.A.
  • 3127552087 | +1 312-755-2087 Illinois U.S.A.
  • 3127552088 | +1 312-755-2088 Illinois U.S.A.
  • 3127552089 | +1 312-755-2089 Illinois U.S.A.
  • 3127552090 | +1 312-755-2090 Illinois U.S.A.
  • 3127552091 | +1 312-755-2091 Illinois U.S.A.
  • 3127552092 | +1 312-755-2092 Illinois U.S.A.
  • 3127552093 | +1 312-755-2093 Illinois U.S.A.
  • 3127552094 | +1 312-755-2094 Illinois U.S.A.
  • 3127552095 | +1 312-755-2095 Illinois U.S.A.
  • 3127552096 | +1 312-755-2096 Illinois U.S.A.
  • 3127552097 | +1 312-755-2097 Illinois U.S.A.
  • 3127552098 | +1 312-755-2098 Illinois U.S.A.
  • 3127552099 | +1 312-755-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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