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).

  • 3125272000 | +1 312-527-2000 Illinois U.S.A.
  • 3125272001 | +1 312-527-2001 Illinois U.S.A.
  • 3125272002 | +1 312-527-2002 Illinois U.S.A.
  • 3125272003 | +1 312-527-2003 Illinois U.S.A.
  • 3125272004 | +1 312-527-2004 Illinois U.S.A.
  • 3125272005 | +1 312-527-2005 Illinois U.S.A.
  • 3125272006 | +1 312-527-2006 Illinois U.S.A.
  • 3125272007 | +1 312-527-2007 Illinois U.S.A.
  • 3125272008 | +1 312-527-2008 Illinois U.S.A.
  • 3125272009 | +1 312-527-2009 Illinois U.S.A.
  • 3125272010 | +1 312-527-2010 Illinois U.S.A.
  • 3125272011 | +1 312-527-2011 Illinois U.S.A.
  • 3125272012 | +1 312-527-2012 Illinois U.S.A.
  • 3125272013 | +1 312-527-2013 Illinois U.S.A.
  • 3125272014 | +1 312-527-2014 Illinois U.S.A.
  • 3125272015 | +1 312-527-2015 Illinois U.S.A.
  • 3125272016 | +1 312-527-2016 Illinois U.S.A.
  • 3125272017 | +1 312-527-2017 Illinois U.S.A.
  • 3125272018 | +1 312-527-2018 Illinois U.S.A.
  • 3125272019 | +1 312-527-2019 Illinois U.S.A.
  • 3125272020 | +1 312-527-2020 Illinois U.S.A.
  • 3125272021 | +1 312-527-2021 Illinois U.S.A.
  • 3125272022 | +1 312-527-2022 Illinois U.S.A.
  • 3125272023 | +1 312-527-2023 Illinois U.S.A.
  • 3125272024 | +1 312-527-2024 Illinois U.S.A.
  • 3125272025 | +1 312-527-2025 Illinois U.S.A.
  • 3125272026 | +1 312-527-2026 Illinois U.S.A.
  • 3125272027 | +1 312-527-2027 Illinois U.S.A.
  • 3125272028 | +1 312-527-2028 Illinois U.S.A.
  • 3125272029 | +1 312-527-2029 Illinois U.S.A.
  • 3125272030 | +1 312-527-2030 Illinois U.S.A.
  • 3125272031 | +1 312-527-2031 Illinois U.S.A.
  • 3125272032 | +1 312-527-2032 Illinois U.S.A.
  • 3125272033 | +1 312-527-2033 Illinois U.S.A.
  • 3125272034 | +1 312-527-2034 Illinois U.S.A.
  • 3125272035 | +1 312-527-2035 Illinois U.S.A.
  • 3125272036 | +1 312-527-2036 Illinois U.S.A.
  • 3125272037 | +1 312-527-2037 Illinois U.S.A.
  • 3125272038 | +1 312-527-2038 Illinois U.S.A.
  • 3125272039 | +1 312-527-2039 Illinois U.S.A.
  • 3125272040 | +1 312-527-2040 Illinois U.S.A.
  • 3125272041 | +1 312-527-2041 Illinois U.S.A.
  • 3125272042 | +1 312-527-2042 Illinois U.S.A.
  • 3125272043 | +1 312-527-2043 Illinois U.S.A.
  • 3125272044 | +1 312-527-2044 Illinois U.S.A.
  • 3125272045 | +1 312-527-2045 Illinois U.S.A.
  • 3125272046 | +1 312-527-2046 Illinois U.S.A.
  • 3125272047 | +1 312-527-2047 Illinois U.S.A.
  • 3125272048 | +1 312-527-2048 Illinois U.S.A.
  • 3125272049 | +1 312-527-2049 Illinois U.S.A.
  • 3125272050 | +1 312-527-2050 Illinois U.S.A.
  • 3125272051 | +1 312-527-2051 Illinois U.S.A.
  • 3125272052 | +1 312-527-2052 Illinois U.S.A.
  • 3125272053 | +1 312-527-2053 Illinois U.S.A.
  • 3125272054 | +1 312-527-2054 Illinois U.S.A.
  • 3125272055 | +1 312-527-2055 Illinois U.S.A.
  • 3125272056 | +1 312-527-2056 Illinois U.S.A.
  • 3125272057 | +1 312-527-2057 Illinois U.S.A.
  • 3125272058 | +1 312-527-2058 Illinois U.S.A.
  • 3125272059 | +1 312-527-2059 Illinois U.S.A.
  • 3125272060 | +1 312-527-2060 Illinois U.S.A.
  • 3125272061 | +1 312-527-2061 Illinois U.S.A.
  • 3125272062 | +1 312-527-2062 Illinois U.S.A.
  • 3125272063 | +1 312-527-2063 Illinois U.S.A.
  • 3125272064 | +1 312-527-2064 Illinois U.S.A.
  • 3125272065 | +1 312-527-2065 Illinois U.S.A.
  • 3125272066 | +1 312-527-2066 Illinois U.S.A.
  • 3125272067 | +1 312-527-2067 Illinois U.S.A.
  • 3125272068 | +1 312-527-2068 Illinois U.S.A.
  • 3125272069 | +1 312-527-2069 Illinois U.S.A.
  • 3125272070 | +1 312-527-2070 Illinois U.S.A.
  • 3125272071 | +1 312-527-2071 Illinois U.S.A.
  • 3125272072 | +1 312-527-2072 Illinois U.S.A.
  • 3125272073 | +1 312-527-2073 Illinois U.S.A.
  • 3125272074 | +1 312-527-2074 Illinois U.S.A.
  • 3125272075 | +1 312-527-2075 Illinois U.S.A.
  • 3125272076 | +1 312-527-2076 Illinois U.S.A.
  • 3125272077 | +1 312-527-2077 Illinois U.S.A.
  • 3125272078 | +1 312-527-2078 Illinois U.S.A.
  • 3125272079 | +1 312-527-2079 Illinois U.S.A.
  • 3125272080 | +1 312-527-2080 Illinois U.S.A.
  • 3125272081 | +1 312-527-2081 Illinois U.S.A.
  • 3125272082 | +1 312-527-2082 Illinois U.S.A.
  • 3125272083 | +1 312-527-2083 Illinois U.S.A.
  • 3125272084 | +1 312-527-2084 Illinois U.S.A.
  • 3125272085 | +1 312-527-2085 Illinois U.S.A.
  • 3125272086 | +1 312-527-2086 Illinois U.S.A.
  • 3125272087 | +1 312-527-2087 Illinois U.S.A.
  • 3125272088 | +1 312-527-2088 Illinois U.S.A.
  • 3125272089 | +1 312-527-2089 Illinois U.S.A.
  • 3125272090 | +1 312-527-2090 Illinois U.S.A.
  • 3125272091 | +1 312-527-2091 Illinois U.S.A.
  • 3125272092 | +1 312-527-2092 Illinois U.S.A.
  • 3125272093 | +1 312-527-2093 Illinois U.S.A.
  • 3125272094 | +1 312-527-2094 Illinois U.S.A.
  • 3125272095 | +1 312-527-2095 Illinois U.S.A.
  • 3125272096 | +1 312-527-2096 Illinois U.S.A.
  • 3125272097 | +1 312-527-2097 Illinois U.S.A.
  • 3125272098 | +1 312-527-2098 Illinois U.S.A.
  • 3125272099 | +1 312-527-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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