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).

  • 3126942000 | +1 312-694-2000 Illinois U.S.A.
  • 3126942001 | +1 312-694-2001 Illinois U.S.A.
  • 3126942002 | +1 312-694-2002 Illinois U.S.A.
  • 3126942003 | +1 312-694-2003 Illinois U.S.A.
  • 3126942004 | +1 312-694-2004 Illinois U.S.A.
  • 3126942005 | +1 312-694-2005 Illinois U.S.A.
  • 3126942006 | +1 312-694-2006 Illinois U.S.A.
  • 3126942007 | +1 312-694-2007 Illinois U.S.A.
  • 3126942008 | +1 312-694-2008 Illinois U.S.A.
  • 3126942009 | +1 312-694-2009 Illinois U.S.A.
  • 3126942010 | +1 312-694-2010 Illinois U.S.A.
  • 3126942011 | +1 312-694-2011 Illinois U.S.A.
  • 3126942012 | +1 312-694-2012 Illinois U.S.A.
  • 3126942013 | +1 312-694-2013 Illinois U.S.A.
  • 3126942014 | +1 312-694-2014 Illinois U.S.A.
  • 3126942015 | +1 312-694-2015 Illinois U.S.A.
  • 3126942016 | +1 312-694-2016 Illinois U.S.A.
  • 3126942017 | +1 312-694-2017 Illinois U.S.A.
  • 3126942018 | +1 312-694-2018 Illinois U.S.A.
  • 3126942019 | +1 312-694-2019 Illinois U.S.A.
  • 3126942020 | +1 312-694-2020 Illinois U.S.A.
  • 3126942021 | +1 312-694-2021 Illinois U.S.A.
  • 3126942022 | +1 312-694-2022 Illinois U.S.A.
  • 3126942023 | +1 312-694-2023 Illinois U.S.A.
  • 3126942024 | +1 312-694-2024 Illinois U.S.A.
  • 3126942025 | +1 312-694-2025 Illinois U.S.A.
  • 3126942026 | +1 312-694-2026 Illinois U.S.A.
  • 3126942027 | +1 312-694-2027 Illinois U.S.A.
  • 3126942028 | +1 312-694-2028 Illinois U.S.A.
  • 3126942029 | +1 312-694-2029 Illinois U.S.A.
  • 3126942030 | +1 312-694-2030 Illinois U.S.A.
  • 3126942031 | +1 312-694-2031 Illinois U.S.A.
  • 3126942032 | +1 312-694-2032 Illinois U.S.A.
  • 3126942033 | +1 312-694-2033 Illinois U.S.A.
  • 3126942034 | +1 312-694-2034 Illinois U.S.A.
  • 3126942035 | +1 312-694-2035 Illinois U.S.A.
  • 3126942036 | +1 312-694-2036 Illinois U.S.A.
  • 3126942037 | +1 312-694-2037 Illinois U.S.A.
  • 3126942038 | +1 312-694-2038 Illinois U.S.A.
  • 3126942039 | +1 312-694-2039 Illinois U.S.A.
  • 3126942040 | +1 312-694-2040 Illinois U.S.A.
  • 3126942041 | +1 312-694-2041 Illinois U.S.A.
  • 3126942042 | +1 312-694-2042 Illinois U.S.A.
  • 3126942043 | +1 312-694-2043 Illinois U.S.A.
  • 3126942044 | +1 312-694-2044 Illinois U.S.A.
  • 3126942045 | +1 312-694-2045 Illinois U.S.A.
  • 3126942046 | +1 312-694-2046 Illinois U.S.A.
  • 3126942047 | +1 312-694-2047 Illinois U.S.A.
  • 3126942048 | +1 312-694-2048 Illinois U.S.A.
  • 3126942049 | +1 312-694-2049 Illinois U.S.A.
  • 3126942050 | +1 312-694-2050 Illinois U.S.A.
  • 3126942051 | +1 312-694-2051 Illinois U.S.A.
  • 3126942052 | +1 312-694-2052 Illinois U.S.A.
  • 3126942053 | +1 312-694-2053 Illinois U.S.A.
  • 3126942054 | +1 312-694-2054 Illinois U.S.A.
  • 3126942055 | +1 312-694-2055 Illinois U.S.A.
  • 3126942056 | +1 312-694-2056 Illinois U.S.A.
  • 3126942057 | +1 312-694-2057 Illinois U.S.A.
  • 3126942058 | +1 312-694-2058 Illinois U.S.A.
  • 3126942059 | +1 312-694-2059 Illinois U.S.A.
  • 3126942060 | +1 312-694-2060 Illinois U.S.A.
  • 3126942061 | +1 312-694-2061 Illinois U.S.A.
  • 3126942062 | +1 312-694-2062 Illinois U.S.A.
  • 3126942063 | +1 312-694-2063 Illinois U.S.A.
  • 3126942064 | +1 312-694-2064 Illinois U.S.A.
  • 3126942065 | +1 312-694-2065 Illinois U.S.A.
  • 3126942066 | +1 312-694-2066 Illinois U.S.A.
  • 3126942067 | +1 312-694-2067 Illinois U.S.A.
  • 3126942068 | +1 312-694-2068 Illinois U.S.A.
  • 3126942069 | +1 312-694-2069 Illinois U.S.A.
  • 3126942070 | +1 312-694-2070 Illinois U.S.A.
  • 3126942071 | +1 312-694-2071 Illinois U.S.A.
  • 3126942072 | +1 312-694-2072 Illinois U.S.A.
  • 3126942073 | +1 312-694-2073 Illinois U.S.A.
  • 3126942074 | +1 312-694-2074 Illinois U.S.A.
  • 3126942075 | +1 312-694-2075 Illinois U.S.A.
  • 3126942076 | +1 312-694-2076 Illinois U.S.A.
  • 3126942077 | +1 312-694-2077 Illinois U.S.A.
  • 3126942078 | +1 312-694-2078 Illinois U.S.A.
  • 3126942079 | +1 312-694-2079 Illinois U.S.A.
  • 3126942080 | +1 312-694-2080 Illinois U.S.A.
  • 3126942081 | +1 312-694-2081 Illinois U.S.A.
  • 3126942082 | +1 312-694-2082 Illinois U.S.A.
  • 3126942083 | +1 312-694-2083 Illinois U.S.A.
  • 3126942084 | +1 312-694-2084 Illinois U.S.A.
  • 3126942085 | +1 312-694-2085 Illinois U.S.A.
  • 3126942086 | +1 312-694-2086 Illinois U.S.A.
  • 3126942087 | +1 312-694-2087 Illinois U.S.A.
  • 3126942088 | +1 312-694-2088 Illinois U.S.A.
  • 3126942089 | +1 312-694-2089 Illinois U.S.A.
  • 3126942090 | +1 312-694-2090 Illinois U.S.A.
  • 3126942091 | +1 312-694-2091 Illinois U.S.A.
  • 3126942092 | +1 312-694-2092 Illinois U.S.A.
  • 3126942093 | +1 312-694-2093 Illinois U.S.A.
  • 3126942094 | +1 312-694-2094 Illinois U.S.A.
  • 3126942095 | +1 312-694-2095 Illinois U.S.A.
  • 3126942096 | +1 312-694-2096 Illinois U.S.A.
  • 3126942097 | +1 312-694-2097 Illinois U.S.A.
  • 3126942098 | +1 312-694-2098 Illinois U.S.A.
  • 3126942099 | +1 312-694-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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