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).

  • 3124442000 | +1 312-444-2000 Illinois U.S.A.
  • 3124442001 | +1 312-444-2001 Illinois U.S.A.
  • 3124442002 | +1 312-444-2002 Illinois U.S.A.
  • 3124442003 | +1 312-444-2003 Illinois U.S.A.
  • 3124442004 | +1 312-444-2004 Illinois U.S.A.
  • 3124442005 | +1 312-444-2005 Illinois U.S.A.
  • 3124442006 | +1 312-444-2006 Illinois U.S.A.
  • 3124442007 | +1 312-444-2007 Illinois U.S.A.
  • 3124442008 | +1 312-444-2008 Illinois U.S.A.
  • 3124442009 | +1 312-444-2009 Illinois U.S.A.
  • 3124442010 | +1 312-444-2010 Illinois U.S.A.
  • 3124442011 | +1 312-444-2011 Illinois U.S.A.
  • 3124442012 | +1 312-444-2012 Illinois U.S.A.
  • 3124442013 | +1 312-444-2013 Illinois U.S.A.
  • 3124442014 | +1 312-444-2014 Illinois U.S.A.
  • 3124442015 | +1 312-444-2015 Illinois U.S.A.
  • 3124442016 | +1 312-444-2016 Illinois U.S.A.
  • 3124442017 | +1 312-444-2017 Illinois U.S.A.
  • 3124442018 | +1 312-444-2018 Illinois U.S.A.
  • 3124442019 | +1 312-444-2019 Illinois U.S.A.
  • 3124442020 | +1 312-444-2020 Illinois U.S.A.
  • 3124442021 | +1 312-444-2021 Illinois U.S.A.
  • 3124442022 | +1 312-444-2022 Illinois U.S.A.
  • 3124442023 | +1 312-444-2023 Illinois U.S.A.
  • 3124442024 | +1 312-444-2024 Illinois U.S.A.
  • 3124442025 | +1 312-444-2025 Illinois U.S.A.
  • 3124442026 | +1 312-444-2026 Illinois U.S.A.
  • 3124442027 | +1 312-444-2027 Illinois U.S.A.
  • 3124442028 | +1 312-444-2028 Illinois U.S.A.
  • 3124442029 | +1 312-444-2029 Illinois U.S.A.
  • 3124442030 | +1 312-444-2030 Illinois U.S.A.
  • 3124442031 | +1 312-444-2031 Illinois U.S.A.
  • 3124442032 | +1 312-444-2032 Illinois U.S.A.
  • 3124442033 | +1 312-444-2033 Illinois U.S.A.
  • 3124442034 | +1 312-444-2034 Illinois U.S.A.
  • 3124442035 | +1 312-444-2035 Illinois U.S.A.
  • 3124442036 | +1 312-444-2036 Illinois U.S.A.
  • 3124442037 | +1 312-444-2037 Illinois U.S.A.
  • 3124442038 | +1 312-444-2038 Illinois U.S.A.
  • 3124442039 | +1 312-444-2039 Illinois U.S.A.
  • 3124442040 | +1 312-444-2040 Illinois U.S.A.
  • 3124442041 | +1 312-444-2041 Illinois U.S.A.
  • 3124442042 | +1 312-444-2042 Illinois U.S.A.
  • 3124442043 | +1 312-444-2043 Illinois U.S.A.
  • 3124442044 | +1 312-444-2044 Illinois U.S.A.
  • 3124442045 | +1 312-444-2045 Illinois U.S.A.
  • 3124442046 | +1 312-444-2046 Illinois U.S.A.
  • 3124442047 | +1 312-444-2047 Illinois U.S.A.
  • 3124442048 | +1 312-444-2048 Illinois U.S.A.
  • 3124442049 | +1 312-444-2049 Illinois U.S.A.
  • 3124442050 | +1 312-444-2050 Illinois U.S.A.
  • 3124442051 | +1 312-444-2051 Illinois U.S.A.
  • 3124442052 | +1 312-444-2052 Illinois U.S.A.
  • 3124442053 | +1 312-444-2053 Illinois U.S.A.
  • 3124442054 | +1 312-444-2054 Illinois U.S.A.
  • 3124442055 | +1 312-444-2055 Illinois U.S.A.
  • 3124442056 | +1 312-444-2056 Illinois U.S.A.
  • 3124442057 | +1 312-444-2057 Illinois U.S.A.
  • 3124442058 | +1 312-444-2058 Illinois U.S.A.
  • 3124442059 | +1 312-444-2059 Illinois U.S.A.
  • 3124442060 | +1 312-444-2060 Illinois U.S.A.
  • 3124442061 | +1 312-444-2061 Illinois U.S.A.
  • 3124442062 | +1 312-444-2062 Illinois U.S.A.
  • 3124442063 | +1 312-444-2063 Illinois U.S.A.
  • 3124442064 | +1 312-444-2064 Illinois U.S.A.
  • 3124442065 | +1 312-444-2065 Illinois U.S.A.
  • 3124442066 | +1 312-444-2066 Illinois U.S.A.
  • 3124442067 | +1 312-444-2067 Illinois U.S.A.
  • 3124442068 | +1 312-444-2068 Illinois U.S.A.
  • 3124442069 | +1 312-444-2069 Illinois U.S.A.
  • 3124442070 | +1 312-444-2070 Illinois U.S.A.
  • 3124442071 | +1 312-444-2071 Illinois U.S.A.
  • 3124442072 | +1 312-444-2072 Illinois U.S.A.
  • 3124442073 | +1 312-444-2073 Illinois U.S.A.
  • 3124442074 | +1 312-444-2074 Illinois U.S.A.
  • 3124442075 | +1 312-444-2075 Illinois U.S.A.
  • 3124442076 | +1 312-444-2076 Illinois U.S.A.
  • 3124442077 | +1 312-444-2077 Illinois U.S.A.
  • 3124442078 | +1 312-444-2078 Illinois U.S.A.
  • 3124442079 | +1 312-444-2079 Illinois U.S.A.
  • 3124442080 | +1 312-444-2080 Illinois U.S.A.
  • 3124442081 | +1 312-444-2081 Illinois U.S.A.
  • 3124442082 | +1 312-444-2082 Illinois U.S.A.
  • 3124442083 | +1 312-444-2083 Illinois U.S.A.
  • 3124442084 | +1 312-444-2084 Illinois U.S.A.
  • 3124442085 | +1 312-444-2085 Illinois U.S.A.
  • 3124442086 | +1 312-444-2086 Illinois U.S.A.
  • 3124442087 | +1 312-444-2087 Illinois U.S.A.
  • 3124442088 | +1 312-444-2088 Illinois U.S.A.
  • 3124442089 | +1 312-444-2089 Illinois U.S.A.
  • 3124442090 | +1 312-444-2090 Illinois U.S.A.
  • 3124442091 | +1 312-444-2091 Illinois U.S.A.
  • 3124442092 | +1 312-444-2092 Illinois U.S.A.
  • 3124442093 | +1 312-444-2093 Illinois U.S.A.
  • 3124442094 | +1 312-444-2094 Illinois U.S.A.
  • 3124442095 | +1 312-444-2095 Illinois U.S.A.
  • 3124442096 | +1 312-444-2096 Illinois U.S.A.
  • 3124442097 | +1 312-444-2097 Illinois U.S.A.
  • 3124442098 | +1 312-444-2098 Illinois U.S.A.
  • 3124442099 | +1 312-444-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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