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).

  • 3128842000 | +1 312-884-2000 Illinois U.S.A.
  • 3128842001 | +1 312-884-2001 Illinois U.S.A.
  • 3128842002 | +1 312-884-2002 Illinois U.S.A.
  • 3128842003 | +1 312-884-2003 Illinois U.S.A.
  • 3128842004 | +1 312-884-2004 Illinois U.S.A.
  • 3128842005 | +1 312-884-2005 Illinois U.S.A.
  • 3128842006 | +1 312-884-2006 Illinois U.S.A.
  • 3128842007 | +1 312-884-2007 Illinois U.S.A.
  • 3128842008 | +1 312-884-2008 Illinois U.S.A.
  • 3128842009 | +1 312-884-2009 Illinois U.S.A.
  • 3128842010 | +1 312-884-2010 Illinois U.S.A.
  • 3128842011 | +1 312-884-2011 Illinois U.S.A.
  • 3128842012 | +1 312-884-2012 Illinois U.S.A.
  • 3128842013 | +1 312-884-2013 Illinois U.S.A.
  • 3128842014 | +1 312-884-2014 Illinois U.S.A.
  • 3128842015 | +1 312-884-2015 Illinois U.S.A.
  • 3128842016 | +1 312-884-2016 Illinois U.S.A.
  • 3128842017 | +1 312-884-2017 Illinois U.S.A.
  • 3128842018 | +1 312-884-2018 Illinois U.S.A.
  • 3128842019 | +1 312-884-2019 Illinois U.S.A.
  • 3128842020 | +1 312-884-2020 Illinois U.S.A.
  • 3128842021 | +1 312-884-2021 Illinois U.S.A.
  • 3128842022 | +1 312-884-2022 Illinois U.S.A.
  • 3128842023 | +1 312-884-2023 Illinois U.S.A.
  • 3128842024 | +1 312-884-2024 Illinois U.S.A.
  • 3128842025 | +1 312-884-2025 Illinois U.S.A.
  • 3128842026 | +1 312-884-2026 Illinois U.S.A.
  • 3128842027 | +1 312-884-2027 Illinois U.S.A.
  • 3128842028 | +1 312-884-2028 Illinois U.S.A.
  • 3128842029 | +1 312-884-2029 Illinois U.S.A.
  • 3128842030 | +1 312-884-2030 Illinois U.S.A.
  • 3128842031 | +1 312-884-2031 Illinois U.S.A.
  • 3128842032 | +1 312-884-2032 Illinois U.S.A.
  • 3128842033 | +1 312-884-2033 Illinois U.S.A.
  • 3128842034 | +1 312-884-2034 Illinois U.S.A.
  • 3128842035 | +1 312-884-2035 Illinois U.S.A.
  • 3128842036 | +1 312-884-2036 Illinois U.S.A.
  • 3128842037 | +1 312-884-2037 Illinois U.S.A.
  • 3128842038 | +1 312-884-2038 Illinois U.S.A.
  • 3128842039 | +1 312-884-2039 Illinois U.S.A.
  • 3128842040 | +1 312-884-2040 Illinois U.S.A.
  • 3128842041 | +1 312-884-2041 Illinois U.S.A.
  • 3128842042 | +1 312-884-2042 Illinois U.S.A.
  • 3128842043 | +1 312-884-2043 Illinois U.S.A.
  • 3128842044 | +1 312-884-2044 Illinois U.S.A.
  • 3128842045 | +1 312-884-2045 Illinois U.S.A.
  • 3128842046 | +1 312-884-2046 Illinois U.S.A.
  • 3128842047 | +1 312-884-2047 Illinois U.S.A.
  • 3128842048 | +1 312-884-2048 Illinois U.S.A.
  • 3128842049 | +1 312-884-2049 Illinois U.S.A.
  • 3128842050 | +1 312-884-2050 Illinois U.S.A.
  • 3128842051 | +1 312-884-2051 Illinois U.S.A.
  • 3128842052 | +1 312-884-2052 Illinois U.S.A.
  • 3128842053 | +1 312-884-2053 Illinois U.S.A.
  • 3128842054 | +1 312-884-2054 Illinois U.S.A.
  • 3128842055 | +1 312-884-2055 Illinois U.S.A.
  • 3128842056 | +1 312-884-2056 Illinois U.S.A.
  • 3128842057 | +1 312-884-2057 Illinois U.S.A.
  • 3128842058 | +1 312-884-2058 Illinois U.S.A.
  • 3128842059 | +1 312-884-2059 Illinois U.S.A.
  • 3128842060 | +1 312-884-2060 Illinois U.S.A.
  • 3128842061 | +1 312-884-2061 Illinois U.S.A.
  • 3128842062 | +1 312-884-2062 Illinois U.S.A.
  • 3128842063 | +1 312-884-2063 Illinois U.S.A.
  • 3128842064 | +1 312-884-2064 Illinois U.S.A.
  • 3128842065 | +1 312-884-2065 Illinois U.S.A.
  • 3128842066 | +1 312-884-2066 Illinois U.S.A.
  • 3128842067 | +1 312-884-2067 Illinois U.S.A.
  • 3128842068 | +1 312-884-2068 Illinois U.S.A.
  • 3128842069 | +1 312-884-2069 Illinois U.S.A.
  • 3128842070 | +1 312-884-2070 Illinois U.S.A.
  • 3128842071 | +1 312-884-2071 Illinois U.S.A.
  • 3128842072 | +1 312-884-2072 Illinois U.S.A.
  • 3128842073 | +1 312-884-2073 Illinois U.S.A.
  • 3128842074 | +1 312-884-2074 Illinois U.S.A.
  • 3128842075 | +1 312-884-2075 Illinois U.S.A.
  • 3128842076 | +1 312-884-2076 Illinois U.S.A.
  • 3128842077 | +1 312-884-2077 Illinois U.S.A.
  • 3128842078 | +1 312-884-2078 Illinois U.S.A.
  • 3128842079 | +1 312-884-2079 Illinois U.S.A.
  • 3128842080 | +1 312-884-2080 Illinois U.S.A.
  • 3128842081 | +1 312-884-2081 Illinois U.S.A.
  • 3128842082 | +1 312-884-2082 Illinois U.S.A.
  • 3128842083 | +1 312-884-2083 Illinois U.S.A.
  • 3128842084 | +1 312-884-2084 Illinois U.S.A.
  • 3128842085 | +1 312-884-2085 Illinois U.S.A.
  • 3128842086 | +1 312-884-2086 Illinois U.S.A.
  • 3128842087 | +1 312-884-2087 Illinois U.S.A.
  • 3128842088 | +1 312-884-2088 Illinois U.S.A.
  • 3128842089 | +1 312-884-2089 Illinois U.S.A.
  • 3128842090 | +1 312-884-2090 Illinois U.S.A.
  • 3128842091 | +1 312-884-2091 Illinois U.S.A.
  • 3128842092 | +1 312-884-2092 Illinois U.S.A.
  • 3128842093 | +1 312-884-2093 Illinois U.S.A.
  • 3128842094 | +1 312-884-2094 Illinois U.S.A.
  • 3128842095 | +1 312-884-2095 Illinois U.S.A.
  • 3128842096 | +1 312-884-2096 Illinois U.S.A.
  • 3128842097 | +1 312-884-2097 Illinois U.S.A.
  • 3128842098 | +1 312-884-2098 Illinois U.S.A.
  • 3128842099 | +1 312-884-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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