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).

  • 3129842000 | +1 312-984-2000 Illinois U.S.A.
  • 3129842001 | +1 312-984-2001 Illinois U.S.A.
  • 3129842002 | +1 312-984-2002 Illinois U.S.A.
  • 3129842003 | +1 312-984-2003 Illinois U.S.A.
  • 3129842004 | +1 312-984-2004 Illinois U.S.A.
  • 3129842005 | +1 312-984-2005 Illinois U.S.A.
  • 3129842006 | +1 312-984-2006 Illinois U.S.A.
  • 3129842007 | +1 312-984-2007 Illinois U.S.A.
  • 3129842008 | +1 312-984-2008 Illinois U.S.A.
  • 3129842009 | +1 312-984-2009 Illinois U.S.A.
  • 3129842010 | +1 312-984-2010 Illinois U.S.A.
  • 3129842011 | +1 312-984-2011 Illinois U.S.A.
  • 3129842012 | +1 312-984-2012 Illinois U.S.A.
  • 3129842013 | +1 312-984-2013 Illinois U.S.A.
  • 3129842014 | +1 312-984-2014 Illinois U.S.A.
  • 3129842015 | +1 312-984-2015 Illinois U.S.A.
  • 3129842016 | +1 312-984-2016 Illinois U.S.A.
  • 3129842017 | +1 312-984-2017 Illinois U.S.A.
  • 3129842018 | +1 312-984-2018 Illinois U.S.A.
  • 3129842019 | +1 312-984-2019 Illinois U.S.A.
  • 3129842020 | +1 312-984-2020 Illinois U.S.A.
  • 3129842021 | +1 312-984-2021 Illinois U.S.A.
  • 3129842022 | +1 312-984-2022 Illinois U.S.A.
  • 3129842023 | +1 312-984-2023 Illinois U.S.A.
  • 3129842024 | +1 312-984-2024 Illinois U.S.A.
  • 3129842025 | +1 312-984-2025 Illinois U.S.A.
  • 3129842026 | +1 312-984-2026 Illinois U.S.A.
  • 3129842027 | +1 312-984-2027 Illinois U.S.A.
  • 3129842028 | +1 312-984-2028 Illinois U.S.A.
  • 3129842029 | +1 312-984-2029 Illinois U.S.A.
  • 3129842030 | +1 312-984-2030 Illinois U.S.A.
  • 3129842031 | +1 312-984-2031 Illinois U.S.A.
  • 3129842032 | +1 312-984-2032 Illinois U.S.A.
  • 3129842033 | +1 312-984-2033 Illinois U.S.A.
  • 3129842034 | +1 312-984-2034 Illinois U.S.A.
  • 3129842035 | +1 312-984-2035 Illinois U.S.A.
  • 3129842036 | +1 312-984-2036 Illinois U.S.A.
  • 3129842037 | +1 312-984-2037 Illinois U.S.A.
  • 3129842038 | +1 312-984-2038 Illinois U.S.A.
  • 3129842039 | +1 312-984-2039 Illinois U.S.A.
  • 3129842040 | +1 312-984-2040 Illinois U.S.A.
  • 3129842041 | +1 312-984-2041 Illinois U.S.A.
  • 3129842042 | +1 312-984-2042 Illinois U.S.A.
  • 3129842043 | +1 312-984-2043 Illinois U.S.A.
  • 3129842044 | +1 312-984-2044 Illinois U.S.A.
  • 3129842045 | +1 312-984-2045 Illinois U.S.A.
  • 3129842046 | +1 312-984-2046 Illinois U.S.A.
  • 3129842047 | +1 312-984-2047 Illinois U.S.A.
  • 3129842048 | +1 312-984-2048 Illinois U.S.A.
  • 3129842049 | +1 312-984-2049 Illinois U.S.A.
  • 3129842050 | +1 312-984-2050 Illinois U.S.A.
  • 3129842051 | +1 312-984-2051 Illinois U.S.A.
  • 3129842052 | +1 312-984-2052 Illinois U.S.A.
  • 3129842053 | +1 312-984-2053 Illinois U.S.A.
  • 3129842054 | +1 312-984-2054 Illinois U.S.A.
  • 3129842055 | +1 312-984-2055 Illinois U.S.A.
  • 3129842056 | +1 312-984-2056 Illinois U.S.A.
  • 3129842057 | +1 312-984-2057 Illinois U.S.A.
  • 3129842058 | +1 312-984-2058 Illinois U.S.A.
  • 3129842059 | +1 312-984-2059 Illinois U.S.A.
  • 3129842060 | +1 312-984-2060 Illinois U.S.A.
  • 3129842061 | +1 312-984-2061 Illinois U.S.A.
  • 3129842062 | +1 312-984-2062 Illinois U.S.A.
  • 3129842063 | +1 312-984-2063 Illinois U.S.A.
  • 3129842064 | +1 312-984-2064 Illinois U.S.A.
  • 3129842065 | +1 312-984-2065 Illinois U.S.A.
  • 3129842066 | +1 312-984-2066 Illinois U.S.A.
  • 3129842067 | +1 312-984-2067 Illinois U.S.A.
  • 3129842068 | +1 312-984-2068 Illinois U.S.A.
  • 3129842069 | +1 312-984-2069 Illinois U.S.A.
  • 3129842070 | +1 312-984-2070 Illinois U.S.A.
  • 3129842071 | +1 312-984-2071 Illinois U.S.A.
  • 3129842072 | +1 312-984-2072 Illinois U.S.A.
  • 3129842073 | +1 312-984-2073 Illinois U.S.A.
  • 3129842074 | +1 312-984-2074 Illinois U.S.A.
  • 3129842075 | +1 312-984-2075 Illinois U.S.A.
  • 3129842076 | +1 312-984-2076 Illinois U.S.A.
  • 3129842077 | +1 312-984-2077 Illinois U.S.A.
  • 3129842078 | +1 312-984-2078 Illinois U.S.A.
  • 3129842079 | +1 312-984-2079 Illinois U.S.A.
  • 3129842080 | +1 312-984-2080 Illinois U.S.A.
  • 3129842081 | +1 312-984-2081 Illinois U.S.A.
  • 3129842082 | +1 312-984-2082 Illinois U.S.A.
  • 3129842083 | +1 312-984-2083 Illinois U.S.A.
  • 3129842084 | +1 312-984-2084 Illinois U.S.A.
  • 3129842085 | +1 312-984-2085 Illinois U.S.A.
  • 3129842086 | +1 312-984-2086 Illinois U.S.A.
  • 3129842087 | +1 312-984-2087 Illinois U.S.A.
  • 3129842088 | +1 312-984-2088 Illinois U.S.A.
  • 3129842089 | +1 312-984-2089 Illinois U.S.A.
  • 3129842090 | +1 312-984-2090 Illinois U.S.A.
  • 3129842091 | +1 312-984-2091 Illinois U.S.A.
  • 3129842092 | +1 312-984-2092 Illinois U.S.A.
  • 3129842093 | +1 312-984-2093 Illinois U.S.A.
  • 3129842094 | +1 312-984-2094 Illinois U.S.A.
  • 3129842095 | +1 312-984-2095 Illinois U.S.A.
  • 3129842096 | +1 312-984-2096 Illinois U.S.A.
  • 3129842097 | +1 312-984-2097 Illinois U.S.A.
  • 3129842098 | +1 312-984-2098 Illinois U.S.A.
  • 3129842099 | +1 312-984-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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