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).

  • 3128142000 | +1 312-814-2000 Illinois U.S.A.
  • 3128142001 | +1 312-814-2001 Illinois U.S.A.
  • 3128142002 | +1 312-814-2002 Illinois U.S.A.
  • 3128142003 | +1 312-814-2003 Illinois U.S.A.
  • 3128142004 | +1 312-814-2004 Illinois U.S.A.
  • 3128142005 | +1 312-814-2005 Illinois U.S.A.
  • 3128142006 | +1 312-814-2006 Illinois U.S.A.
  • 3128142007 | +1 312-814-2007 Illinois U.S.A.
  • 3128142008 | +1 312-814-2008 Illinois U.S.A.
  • 3128142009 | +1 312-814-2009 Illinois U.S.A.
  • 3128142010 | +1 312-814-2010 Illinois U.S.A.
  • 3128142011 | +1 312-814-2011 Illinois U.S.A.
  • 3128142012 | +1 312-814-2012 Illinois U.S.A.
  • 3128142013 | +1 312-814-2013 Illinois U.S.A.
  • 3128142014 | +1 312-814-2014 Illinois U.S.A.
  • 3128142015 | +1 312-814-2015 Illinois U.S.A.
  • 3128142016 | +1 312-814-2016 Illinois U.S.A.
  • 3128142017 | +1 312-814-2017 Illinois U.S.A.
  • 3128142018 | +1 312-814-2018 Illinois U.S.A.
  • 3128142019 | +1 312-814-2019 Illinois U.S.A.
  • 3128142020 | +1 312-814-2020 Illinois U.S.A.
  • 3128142021 | +1 312-814-2021 Illinois U.S.A.
  • 3128142022 | +1 312-814-2022 Illinois U.S.A.
  • 3128142023 | +1 312-814-2023 Illinois U.S.A.
  • 3128142024 | +1 312-814-2024 Illinois U.S.A.
  • 3128142025 | +1 312-814-2025 Illinois U.S.A.
  • 3128142026 | +1 312-814-2026 Illinois U.S.A.
  • 3128142027 | +1 312-814-2027 Illinois U.S.A.
  • 3128142028 | +1 312-814-2028 Illinois U.S.A.
  • 3128142029 | +1 312-814-2029 Illinois U.S.A.
  • 3128142030 | +1 312-814-2030 Illinois U.S.A.
  • 3128142031 | +1 312-814-2031 Illinois U.S.A.
  • 3128142032 | +1 312-814-2032 Illinois U.S.A.
  • 3128142033 | +1 312-814-2033 Illinois U.S.A.
  • 3128142034 | +1 312-814-2034 Illinois U.S.A.
  • 3128142035 | +1 312-814-2035 Illinois U.S.A.
  • 3128142036 | +1 312-814-2036 Illinois U.S.A.
  • 3128142037 | +1 312-814-2037 Illinois U.S.A.
  • 3128142038 | +1 312-814-2038 Illinois U.S.A.
  • 3128142039 | +1 312-814-2039 Illinois U.S.A.
  • 3128142040 | +1 312-814-2040 Illinois U.S.A.
  • 3128142041 | +1 312-814-2041 Illinois U.S.A.
  • 3128142042 | +1 312-814-2042 Illinois U.S.A.
  • 3128142043 | +1 312-814-2043 Illinois U.S.A.
  • 3128142044 | +1 312-814-2044 Illinois U.S.A.
  • 3128142045 | +1 312-814-2045 Illinois U.S.A.
  • 3128142046 | +1 312-814-2046 Illinois U.S.A.
  • 3128142047 | +1 312-814-2047 Illinois U.S.A.
  • 3128142048 | +1 312-814-2048 Illinois U.S.A.
  • 3128142049 | +1 312-814-2049 Illinois U.S.A.
  • 3128142050 | +1 312-814-2050 Illinois U.S.A.
  • 3128142051 | +1 312-814-2051 Illinois U.S.A.
  • 3128142052 | +1 312-814-2052 Illinois U.S.A.
  • 3128142053 | +1 312-814-2053 Illinois U.S.A.
  • 3128142054 | +1 312-814-2054 Illinois U.S.A.
  • 3128142055 | +1 312-814-2055 Illinois U.S.A.
  • 3128142056 | +1 312-814-2056 Illinois U.S.A.
  • 3128142057 | +1 312-814-2057 Illinois U.S.A.
  • 3128142058 | +1 312-814-2058 Illinois U.S.A.
  • 3128142059 | +1 312-814-2059 Illinois U.S.A.
  • 3128142060 | +1 312-814-2060 Illinois U.S.A.
  • 3128142061 | +1 312-814-2061 Illinois U.S.A.
  • 3128142062 | +1 312-814-2062 Illinois U.S.A.
  • 3128142063 | +1 312-814-2063 Illinois U.S.A.
  • 3128142064 | +1 312-814-2064 Illinois U.S.A.
  • 3128142065 | +1 312-814-2065 Illinois U.S.A.
  • 3128142066 | +1 312-814-2066 Illinois U.S.A.
  • 3128142067 | +1 312-814-2067 Illinois U.S.A.
  • 3128142068 | +1 312-814-2068 Illinois U.S.A.
  • 3128142069 | +1 312-814-2069 Illinois U.S.A.
  • 3128142070 | +1 312-814-2070 Illinois U.S.A.
  • 3128142071 | +1 312-814-2071 Illinois U.S.A.
  • 3128142072 | +1 312-814-2072 Illinois U.S.A.
  • 3128142073 | +1 312-814-2073 Illinois U.S.A.
  • 3128142074 | +1 312-814-2074 Illinois U.S.A.
  • 3128142075 | +1 312-814-2075 Illinois U.S.A.
  • 3128142076 | +1 312-814-2076 Illinois U.S.A.
  • 3128142077 | +1 312-814-2077 Illinois U.S.A.
  • 3128142078 | +1 312-814-2078 Illinois U.S.A.
  • 3128142079 | +1 312-814-2079 Illinois U.S.A.
  • 3128142080 | +1 312-814-2080 Illinois U.S.A.
  • 3128142081 | +1 312-814-2081 Illinois U.S.A.
  • 3128142082 | +1 312-814-2082 Illinois U.S.A.
  • 3128142083 | +1 312-814-2083 Illinois U.S.A.
  • 3128142084 | +1 312-814-2084 Illinois U.S.A.
  • 3128142085 | +1 312-814-2085 Illinois U.S.A.
  • 3128142086 | +1 312-814-2086 Illinois U.S.A.
  • 3128142087 | +1 312-814-2087 Illinois U.S.A.
  • 3128142088 | +1 312-814-2088 Illinois U.S.A.
  • 3128142089 | +1 312-814-2089 Illinois U.S.A.
  • 3128142090 | +1 312-814-2090 Illinois U.S.A.
  • 3128142091 | +1 312-814-2091 Illinois U.S.A.
  • 3128142092 | +1 312-814-2092 Illinois U.S.A.
  • 3128142093 | +1 312-814-2093 Illinois U.S.A.
  • 3128142094 | +1 312-814-2094 Illinois U.S.A.
  • 3128142095 | +1 312-814-2095 Illinois U.S.A.
  • 3128142096 | +1 312-814-2096 Illinois U.S.A.
  • 3128142097 | +1 312-814-2097 Illinois U.S.A.
  • 3128142098 | +1 312-814-2098 Illinois U.S.A.
  • 3128142099 | +1 312-814-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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