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).

  • 3124772000 | +1 312-477-2000 Illinois U.S.A.
  • 3124772001 | +1 312-477-2001 Illinois U.S.A.
  • 3124772002 | +1 312-477-2002 Illinois U.S.A.
  • 3124772003 | +1 312-477-2003 Illinois U.S.A.
  • 3124772004 | +1 312-477-2004 Illinois U.S.A.
  • 3124772005 | +1 312-477-2005 Illinois U.S.A.
  • 3124772006 | +1 312-477-2006 Illinois U.S.A.
  • 3124772007 | +1 312-477-2007 Illinois U.S.A.
  • 3124772008 | +1 312-477-2008 Illinois U.S.A.
  • 3124772009 | +1 312-477-2009 Illinois U.S.A.
  • 3124772010 | +1 312-477-2010 Illinois U.S.A.
  • 3124772011 | +1 312-477-2011 Illinois U.S.A.
  • 3124772012 | +1 312-477-2012 Illinois U.S.A.
  • 3124772013 | +1 312-477-2013 Illinois U.S.A.
  • 3124772014 | +1 312-477-2014 Illinois U.S.A.
  • 3124772015 | +1 312-477-2015 Illinois U.S.A.
  • 3124772016 | +1 312-477-2016 Illinois U.S.A.
  • 3124772017 | +1 312-477-2017 Illinois U.S.A.
  • 3124772018 | +1 312-477-2018 Illinois U.S.A.
  • 3124772019 | +1 312-477-2019 Illinois U.S.A.
  • 3124772020 | +1 312-477-2020 Illinois U.S.A.
  • 3124772021 | +1 312-477-2021 Illinois U.S.A.
  • 3124772022 | +1 312-477-2022 Illinois U.S.A.
  • 3124772023 | +1 312-477-2023 Illinois U.S.A.
  • 3124772024 | +1 312-477-2024 Illinois U.S.A.
  • 3124772025 | +1 312-477-2025 Illinois U.S.A.
  • 3124772026 | +1 312-477-2026 Illinois U.S.A.
  • 3124772027 | +1 312-477-2027 Illinois U.S.A.
  • 3124772028 | +1 312-477-2028 Illinois U.S.A.
  • 3124772029 | +1 312-477-2029 Illinois U.S.A.
  • 3124772030 | +1 312-477-2030 Illinois U.S.A.
  • 3124772031 | +1 312-477-2031 Illinois U.S.A.
  • 3124772032 | +1 312-477-2032 Illinois U.S.A.
  • 3124772033 | +1 312-477-2033 Illinois U.S.A.
  • 3124772034 | +1 312-477-2034 Illinois U.S.A.
  • 3124772035 | +1 312-477-2035 Illinois U.S.A.
  • 3124772036 | +1 312-477-2036 Illinois U.S.A.
  • 3124772037 | +1 312-477-2037 Illinois U.S.A.
  • 3124772038 | +1 312-477-2038 Illinois U.S.A.
  • 3124772039 | +1 312-477-2039 Illinois U.S.A.
  • 3124772040 | +1 312-477-2040 Illinois U.S.A.
  • 3124772041 | +1 312-477-2041 Illinois U.S.A.
  • 3124772042 | +1 312-477-2042 Illinois U.S.A.
  • 3124772043 | +1 312-477-2043 Illinois U.S.A.
  • 3124772044 | +1 312-477-2044 Illinois U.S.A.
  • 3124772045 | +1 312-477-2045 Illinois U.S.A.
  • 3124772046 | +1 312-477-2046 Illinois U.S.A.
  • 3124772047 | +1 312-477-2047 Illinois U.S.A.
  • 3124772048 | +1 312-477-2048 Illinois U.S.A.
  • 3124772049 | +1 312-477-2049 Illinois U.S.A.
  • 3124772050 | +1 312-477-2050 Illinois U.S.A.
  • 3124772051 | +1 312-477-2051 Illinois U.S.A.
  • 3124772052 | +1 312-477-2052 Illinois U.S.A.
  • 3124772053 | +1 312-477-2053 Illinois U.S.A.
  • 3124772054 | +1 312-477-2054 Illinois U.S.A.
  • 3124772055 | +1 312-477-2055 Illinois U.S.A.
  • 3124772056 | +1 312-477-2056 Illinois U.S.A.
  • 3124772057 | +1 312-477-2057 Illinois U.S.A.
  • 3124772058 | +1 312-477-2058 Illinois U.S.A.
  • 3124772059 | +1 312-477-2059 Illinois U.S.A.
  • 3124772060 | +1 312-477-2060 Illinois U.S.A.
  • 3124772061 | +1 312-477-2061 Illinois U.S.A.
  • 3124772062 | +1 312-477-2062 Illinois U.S.A.
  • 3124772063 | +1 312-477-2063 Illinois U.S.A.
  • 3124772064 | +1 312-477-2064 Illinois U.S.A.
  • 3124772065 | +1 312-477-2065 Illinois U.S.A.
  • 3124772066 | +1 312-477-2066 Illinois U.S.A.
  • 3124772067 | +1 312-477-2067 Illinois U.S.A.
  • 3124772068 | +1 312-477-2068 Illinois U.S.A.
  • 3124772069 | +1 312-477-2069 Illinois U.S.A.
  • 3124772070 | +1 312-477-2070 Illinois U.S.A.
  • 3124772071 | +1 312-477-2071 Illinois U.S.A.
  • 3124772072 | +1 312-477-2072 Illinois U.S.A.
  • 3124772073 | +1 312-477-2073 Illinois U.S.A.
  • 3124772074 | +1 312-477-2074 Illinois U.S.A.
  • 3124772075 | +1 312-477-2075 Illinois U.S.A.
  • 3124772076 | +1 312-477-2076 Illinois U.S.A.
  • 3124772077 | +1 312-477-2077 Illinois U.S.A.
  • 3124772078 | +1 312-477-2078 Illinois U.S.A.
  • 3124772079 | +1 312-477-2079 Illinois U.S.A.
  • 3124772080 | +1 312-477-2080 Illinois U.S.A.
  • 3124772081 | +1 312-477-2081 Illinois U.S.A.
  • 3124772082 | +1 312-477-2082 Illinois U.S.A.
  • 3124772083 | +1 312-477-2083 Illinois U.S.A.
  • 3124772084 | +1 312-477-2084 Illinois U.S.A.
  • 3124772085 | +1 312-477-2085 Illinois U.S.A.
  • 3124772086 | +1 312-477-2086 Illinois U.S.A.
  • 3124772087 | +1 312-477-2087 Illinois U.S.A.
  • 3124772088 | +1 312-477-2088 Illinois U.S.A.
  • 3124772089 | +1 312-477-2089 Illinois U.S.A.
  • 3124772090 | +1 312-477-2090 Illinois U.S.A.
  • 3124772091 | +1 312-477-2091 Illinois U.S.A.
  • 3124772092 | +1 312-477-2092 Illinois U.S.A.
  • 3124772093 | +1 312-477-2093 Illinois U.S.A.
  • 3124772094 | +1 312-477-2094 Illinois U.S.A.
  • 3124772095 | +1 312-477-2095 Illinois U.S.A.
  • 3124772096 | +1 312-477-2096 Illinois U.S.A.
  • 3124772097 | +1 312-477-2097 Illinois U.S.A.
  • 3124772098 | +1 312-477-2098 Illinois U.S.A.
  • 3124772099 | +1 312-477-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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