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).

  • 3128752000 | +1 312-875-2000 Illinois U.S.A.
  • 3128752001 | +1 312-875-2001 Illinois U.S.A.
  • 3128752002 | +1 312-875-2002 Illinois U.S.A.
  • 3128752003 | +1 312-875-2003 Illinois U.S.A.
  • 3128752004 | +1 312-875-2004 Illinois U.S.A.
  • 3128752005 | +1 312-875-2005 Illinois U.S.A.
  • 3128752006 | +1 312-875-2006 Illinois U.S.A.
  • 3128752007 | +1 312-875-2007 Illinois U.S.A.
  • 3128752008 | +1 312-875-2008 Illinois U.S.A.
  • 3128752009 | +1 312-875-2009 Illinois U.S.A.
  • 3128752010 | +1 312-875-2010 Illinois U.S.A.
  • 3128752011 | +1 312-875-2011 Illinois U.S.A.
  • 3128752012 | +1 312-875-2012 Illinois U.S.A.
  • 3128752013 | +1 312-875-2013 Illinois U.S.A.
  • 3128752014 | +1 312-875-2014 Illinois U.S.A.
  • 3128752015 | +1 312-875-2015 Illinois U.S.A.
  • 3128752016 | +1 312-875-2016 Illinois U.S.A.
  • 3128752017 | +1 312-875-2017 Illinois U.S.A.
  • 3128752018 | +1 312-875-2018 Illinois U.S.A.
  • 3128752019 | +1 312-875-2019 Illinois U.S.A.
  • 3128752020 | +1 312-875-2020 Illinois U.S.A.
  • 3128752021 | +1 312-875-2021 Illinois U.S.A.
  • 3128752022 | +1 312-875-2022 Illinois U.S.A.
  • 3128752023 | +1 312-875-2023 Illinois U.S.A.
  • 3128752024 | +1 312-875-2024 Illinois U.S.A.
  • 3128752025 | +1 312-875-2025 Illinois U.S.A.
  • 3128752026 | +1 312-875-2026 Illinois U.S.A.
  • 3128752027 | +1 312-875-2027 Illinois U.S.A.
  • 3128752028 | +1 312-875-2028 Illinois U.S.A.
  • 3128752029 | +1 312-875-2029 Illinois U.S.A.
  • 3128752030 | +1 312-875-2030 Illinois U.S.A.
  • 3128752031 | +1 312-875-2031 Illinois U.S.A.
  • 3128752032 | +1 312-875-2032 Illinois U.S.A.
  • 3128752033 | +1 312-875-2033 Illinois U.S.A.
  • 3128752034 | +1 312-875-2034 Illinois U.S.A.
  • 3128752035 | +1 312-875-2035 Illinois U.S.A.
  • 3128752036 | +1 312-875-2036 Illinois U.S.A.
  • 3128752037 | +1 312-875-2037 Illinois U.S.A.
  • 3128752038 | +1 312-875-2038 Illinois U.S.A.
  • 3128752039 | +1 312-875-2039 Illinois U.S.A.
  • 3128752040 | +1 312-875-2040 Illinois U.S.A.
  • 3128752041 | +1 312-875-2041 Illinois U.S.A.
  • 3128752042 | +1 312-875-2042 Illinois U.S.A.
  • 3128752043 | +1 312-875-2043 Illinois U.S.A.
  • 3128752044 | +1 312-875-2044 Illinois U.S.A.
  • 3128752045 | +1 312-875-2045 Illinois U.S.A.
  • 3128752046 | +1 312-875-2046 Illinois U.S.A.
  • 3128752047 | +1 312-875-2047 Illinois U.S.A.
  • 3128752048 | +1 312-875-2048 Illinois U.S.A.
  • 3128752049 | +1 312-875-2049 Illinois U.S.A.
  • 3128752050 | +1 312-875-2050 Illinois U.S.A.
  • 3128752051 | +1 312-875-2051 Illinois U.S.A.
  • 3128752052 | +1 312-875-2052 Illinois U.S.A.
  • 3128752053 | +1 312-875-2053 Illinois U.S.A.
  • 3128752054 | +1 312-875-2054 Illinois U.S.A.
  • 3128752055 | +1 312-875-2055 Illinois U.S.A.
  • 3128752056 | +1 312-875-2056 Illinois U.S.A.
  • 3128752057 | +1 312-875-2057 Illinois U.S.A.
  • 3128752058 | +1 312-875-2058 Illinois U.S.A.
  • 3128752059 | +1 312-875-2059 Illinois U.S.A.
  • 3128752060 | +1 312-875-2060 Illinois U.S.A.
  • 3128752061 | +1 312-875-2061 Illinois U.S.A.
  • 3128752062 | +1 312-875-2062 Illinois U.S.A.
  • 3128752063 | +1 312-875-2063 Illinois U.S.A.
  • 3128752064 | +1 312-875-2064 Illinois U.S.A.
  • 3128752065 | +1 312-875-2065 Illinois U.S.A.
  • 3128752066 | +1 312-875-2066 Illinois U.S.A.
  • 3128752067 | +1 312-875-2067 Illinois U.S.A.
  • 3128752068 | +1 312-875-2068 Illinois U.S.A.
  • 3128752069 | +1 312-875-2069 Illinois U.S.A.
  • 3128752070 | +1 312-875-2070 Illinois U.S.A.
  • 3128752071 | +1 312-875-2071 Illinois U.S.A.
  • 3128752072 | +1 312-875-2072 Illinois U.S.A.
  • 3128752073 | +1 312-875-2073 Illinois U.S.A.
  • 3128752074 | +1 312-875-2074 Illinois U.S.A.
  • 3128752075 | +1 312-875-2075 Illinois U.S.A.
  • 3128752076 | +1 312-875-2076 Illinois U.S.A.
  • 3128752077 | +1 312-875-2077 Illinois U.S.A.
  • 3128752078 | +1 312-875-2078 Illinois U.S.A.
  • 3128752079 | +1 312-875-2079 Illinois U.S.A.
  • 3128752080 | +1 312-875-2080 Illinois U.S.A.
  • 3128752081 | +1 312-875-2081 Illinois U.S.A.
  • 3128752082 | +1 312-875-2082 Illinois U.S.A.
  • 3128752083 | +1 312-875-2083 Illinois U.S.A.
  • 3128752084 | +1 312-875-2084 Illinois U.S.A.
  • 3128752085 | +1 312-875-2085 Illinois U.S.A.
  • 3128752086 | +1 312-875-2086 Illinois U.S.A.
  • 3128752087 | +1 312-875-2087 Illinois U.S.A.
  • 3128752088 | +1 312-875-2088 Illinois U.S.A.
  • 3128752089 | +1 312-875-2089 Illinois U.S.A.
  • 3128752090 | +1 312-875-2090 Illinois U.S.A.
  • 3128752091 | +1 312-875-2091 Illinois U.S.A.
  • 3128752092 | +1 312-875-2092 Illinois U.S.A.
  • 3128752093 | +1 312-875-2093 Illinois U.S.A.
  • 3128752094 | +1 312-875-2094 Illinois U.S.A.
  • 3128752095 | +1 312-875-2095 Illinois U.S.A.
  • 3128752096 | +1 312-875-2096 Illinois U.S.A.
  • 3128752097 | +1 312-875-2097 Illinois U.S.A.
  • 3128752098 | +1 312-875-2098 Illinois U.S.A.
  • 3128752099 | +1 312-875-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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