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).

  • 3129282000 | +1 312-928-2000 Illinois U.S.A.
  • 3129282001 | +1 312-928-2001 Illinois U.S.A.
  • 3129282002 | +1 312-928-2002 Illinois U.S.A.
  • 3129282003 | +1 312-928-2003 Illinois U.S.A.
  • 3129282004 | +1 312-928-2004 Illinois U.S.A.
  • 3129282005 | +1 312-928-2005 Illinois U.S.A.
  • 3129282006 | +1 312-928-2006 Illinois U.S.A.
  • 3129282007 | +1 312-928-2007 Illinois U.S.A.
  • 3129282008 | +1 312-928-2008 Illinois U.S.A.
  • 3129282009 | +1 312-928-2009 Illinois U.S.A.
  • 3129282010 | +1 312-928-2010 Illinois U.S.A.
  • 3129282011 | +1 312-928-2011 Illinois U.S.A.
  • 3129282012 | +1 312-928-2012 Illinois U.S.A.
  • 3129282013 | +1 312-928-2013 Illinois U.S.A.
  • 3129282014 | +1 312-928-2014 Illinois U.S.A.
  • 3129282015 | +1 312-928-2015 Illinois U.S.A.
  • 3129282016 | +1 312-928-2016 Illinois U.S.A.
  • 3129282017 | +1 312-928-2017 Illinois U.S.A.
  • 3129282018 | +1 312-928-2018 Illinois U.S.A.
  • 3129282019 | +1 312-928-2019 Illinois U.S.A.
  • 3129282020 | +1 312-928-2020 Illinois U.S.A.
  • 3129282021 | +1 312-928-2021 Illinois U.S.A.
  • 3129282022 | +1 312-928-2022 Illinois U.S.A.
  • 3129282023 | +1 312-928-2023 Illinois U.S.A.
  • 3129282024 | +1 312-928-2024 Illinois U.S.A.
  • 3129282025 | +1 312-928-2025 Illinois U.S.A.
  • 3129282026 | +1 312-928-2026 Illinois U.S.A.
  • 3129282027 | +1 312-928-2027 Illinois U.S.A.
  • 3129282028 | +1 312-928-2028 Illinois U.S.A.
  • 3129282029 | +1 312-928-2029 Illinois U.S.A.
  • 3129282030 | +1 312-928-2030 Illinois U.S.A.
  • 3129282031 | +1 312-928-2031 Illinois U.S.A.
  • 3129282032 | +1 312-928-2032 Illinois U.S.A.
  • 3129282033 | +1 312-928-2033 Illinois U.S.A.
  • 3129282034 | +1 312-928-2034 Illinois U.S.A.
  • 3129282035 | +1 312-928-2035 Illinois U.S.A.
  • 3129282036 | +1 312-928-2036 Illinois U.S.A.
  • 3129282037 | +1 312-928-2037 Illinois U.S.A.
  • 3129282038 | +1 312-928-2038 Illinois U.S.A.
  • 3129282039 | +1 312-928-2039 Illinois U.S.A.
  • 3129282040 | +1 312-928-2040 Illinois U.S.A.
  • 3129282041 | +1 312-928-2041 Illinois U.S.A.
  • 3129282042 | +1 312-928-2042 Illinois U.S.A.
  • 3129282043 | +1 312-928-2043 Illinois U.S.A.
  • 3129282044 | +1 312-928-2044 Illinois U.S.A.
  • 3129282045 | +1 312-928-2045 Illinois U.S.A.
  • 3129282046 | +1 312-928-2046 Illinois U.S.A.
  • 3129282047 | +1 312-928-2047 Illinois U.S.A.
  • 3129282048 | +1 312-928-2048 Illinois U.S.A.
  • 3129282049 | +1 312-928-2049 Illinois U.S.A.
  • 3129282050 | +1 312-928-2050 Illinois U.S.A.
  • 3129282051 | +1 312-928-2051 Illinois U.S.A.
  • 3129282052 | +1 312-928-2052 Illinois U.S.A.
  • 3129282053 | +1 312-928-2053 Illinois U.S.A.
  • 3129282054 | +1 312-928-2054 Illinois U.S.A.
  • 3129282055 | +1 312-928-2055 Illinois U.S.A.
  • 3129282056 | +1 312-928-2056 Illinois U.S.A.
  • 3129282057 | +1 312-928-2057 Illinois U.S.A.
  • 3129282058 | +1 312-928-2058 Illinois U.S.A.
  • 3129282059 | +1 312-928-2059 Illinois U.S.A.
  • 3129282060 | +1 312-928-2060 Illinois U.S.A.
  • 3129282061 | +1 312-928-2061 Illinois U.S.A.
  • 3129282062 | +1 312-928-2062 Illinois U.S.A.
  • 3129282063 | +1 312-928-2063 Illinois U.S.A.
  • 3129282064 | +1 312-928-2064 Illinois U.S.A.
  • 3129282065 | +1 312-928-2065 Illinois U.S.A.
  • 3129282066 | +1 312-928-2066 Illinois U.S.A.
  • 3129282067 | +1 312-928-2067 Illinois U.S.A.
  • 3129282068 | +1 312-928-2068 Illinois U.S.A.
  • 3129282069 | +1 312-928-2069 Illinois U.S.A.
  • 3129282070 | +1 312-928-2070 Illinois U.S.A.
  • 3129282071 | +1 312-928-2071 Illinois U.S.A.
  • 3129282072 | +1 312-928-2072 Illinois U.S.A.
  • 3129282073 | +1 312-928-2073 Illinois U.S.A.
  • 3129282074 | +1 312-928-2074 Illinois U.S.A.
  • 3129282075 | +1 312-928-2075 Illinois U.S.A.
  • 3129282076 | +1 312-928-2076 Illinois U.S.A.
  • 3129282077 | +1 312-928-2077 Illinois U.S.A.
  • 3129282078 | +1 312-928-2078 Illinois U.S.A.
  • 3129282079 | +1 312-928-2079 Illinois U.S.A.
  • 3129282080 | +1 312-928-2080 Illinois U.S.A.
  • 3129282081 | +1 312-928-2081 Illinois U.S.A.
  • 3129282082 | +1 312-928-2082 Illinois U.S.A.
  • 3129282083 | +1 312-928-2083 Illinois U.S.A.
  • 3129282084 | +1 312-928-2084 Illinois U.S.A.
  • 3129282085 | +1 312-928-2085 Illinois U.S.A.
  • 3129282086 | +1 312-928-2086 Illinois U.S.A.
  • 3129282087 | +1 312-928-2087 Illinois U.S.A.
  • 3129282088 | +1 312-928-2088 Illinois U.S.A.
  • 3129282089 | +1 312-928-2089 Illinois U.S.A.
  • 3129282090 | +1 312-928-2090 Illinois U.S.A.
  • 3129282091 | +1 312-928-2091 Illinois U.S.A.
  • 3129282092 | +1 312-928-2092 Illinois U.S.A.
  • 3129282093 | +1 312-928-2093 Illinois U.S.A.
  • 3129282094 | +1 312-928-2094 Illinois U.S.A.
  • 3129282095 | +1 312-928-2095 Illinois U.S.A.
  • 3129282096 | +1 312-928-2096 Illinois U.S.A.
  • 3129282097 | +1 312-928-2097 Illinois U.S.A.
  • 3129282098 | +1 312-928-2098 Illinois U.S.A.
  • 3129282099 | +1 312-928-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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