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).

  • 3125562000 | +1 312-556-2000 Illinois U.S.A.
  • 3125562001 | +1 312-556-2001 Illinois U.S.A.
  • 3125562002 | +1 312-556-2002 Illinois U.S.A.
  • 3125562003 | +1 312-556-2003 Illinois U.S.A.
  • 3125562004 | +1 312-556-2004 Illinois U.S.A.
  • 3125562005 | +1 312-556-2005 Illinois U.S.A.
  • 3125562006 | +1 312-556-2006 Illinois U.S.A.
  • 3125562007 | +1 312-556-2007 Illinois U.S.A.
  • 3125562008 | +1 312-556-2008 Illinois U.S.A.
  • 3125562009 | +1 312-556-2009 Illinois U.S.A.
  • 3125562010 | +1 312-556-2010 Illinois U.S.A.
  • 3125562011 | +1 312-556-2011 Illinois U.S.A.
  • 3125562012 | +1 312-556-2012 Illinois U.S.A.
  • 3125562013 | +1 312-556-2013 Illinois U.S.A.
  • 3125562014 | +1 312-556-2014 Illinois U.S.A.
  • 3125562015 | +1 312-556-2015 Illinois U.S.A.
  • 3125562016 | +1 312-556-2016 Illinois U.S.A.
  • 3125562017 | +1 312-556-2017 Illinois U.S.A.
  • 3125562018 | +1 312-556-2018 Illinois U.S.A.
  • 3125562019 | +1 312-556-2019 Illinois U.S.A.
  • 3125562020 | +1 312-556-2020 Illinois U.S.A.
  • 3125562021 | +1 312-556-2021 Illinois U.S.A.
  • 3125562022 | +1 312-556-2022 Illinois U.S.A.
  • 3125562023 | +1 312-556-2023 Illinois U.S.A.
  • 3125562024 | +1 312-556-2024 Illinois U.S.A.
  • 3125562025 | +1 312-556-2025 Illinois U.S.A.
  • 3125562026 | +1 312-556-2026 Illinois U.S.A.
  • 3125562027 | +1 312-556-2027 Illinois U.S.A.
  • 3125562028 | +1 312-556-2028 Illinois U.S.A.
  • 3125562029 | +1 312-556-2029 Illinois U.S.A.
  • 3125562030 | +1 312-556-2030 Illinois U.S.A.
  • 3125562031 | +1 312-556-2031 Illinois U.S.A.
  • 3125562032 | +1 312-556-2032 Illinois U.S.A.
  • 3125562033 | +1 312-556-2033 Illinois U.S.A.
  • 3125562034 | +1 312-556-2034 Illinois U.S.A.
  • 3125562035 | +1 312-556-2035 Illinois U.S.A.
  • 3125562036 | +1 312-556-2036 Illinois U.S.A.
  • 3125562037 | +1 312-556-2037 Illinois U.S.A.
  • 3125562038 | +1 312-556-2038 Illinois U.S.A.
  • 3125562039 | +1 312-556-2039 Illinois U.S.A.
  • 3125562040 | +1 312-556-2040 Illinois U.S.A.
  • 3125562041 | +1 312-556-2041 Illinois U.S.A.
  • 3125562042 | +1 312-556-2042 Illinois U.S.A.
  • 3125562043 | +1 312-556-2043 Illinois U.S.A.
  • 3125562044 | +1 312-556-2044 Illinois U.S.A.
  • 3125562045 | +1 312-556-2045 Illinois U.S.A.
  • 3125562046 | +1 312-556-2046 Illinois U.S.A.
  • 3125562047 | +1 312-556-2047 Illinois U.S.A.
  • 3125562048 | +1 312-556-2048 Illinois U.S.A.
  • 3125562049 | +1 312-556-2049 Illinois U.S.A.
  • 3125562050 | +1 312-556-2050 Illinois U.S.A.
  • 3125562051 | +1 312-556-2051 Illinois U.S.A.
  • 3125562052 | +1 312-556-2052 Illinois U.S.A.
  • 3125562053 | +1 312-556-2053 Illinois U.S.A.
  • 3125562054 | +1 312-556-2054 Illinois U.S.A.
  • 3125562055 | +1 312-556-2055 Illinois U.S.A.
  • 3125562056 | +1 312-556-2056 Illinois U.S.A.
  • 3125562057 | +1 312-556-2057 Illinois U.S.A.
  • 3125562058 | +1 312-556-2058 Illinois U.S.A.
  • 3125562059 | +1 312-556-2059 Illinois U.S.A.
  • 3125562060 | +1 312-556-2060 Illinois U.S.A.
  • 3125562061 | +1 312-556-2061 Illinois U.S.A.
  • 3125562062 | +1 312-556-2062 Illinois U.S.A.
  • 3125562063 | +1 312-556-2063 Illinois U.S.A.
  • 3125562064 | +1 312-556-2064 Illinois U.S.A.
  • 3125562065 | +1 312-556-2065 Illinois U.S.A.
  • 3125562066 | +1 312-556-2066 Illinois U.S.A.
  • 3125562067 | +1 312-556-2067 Illinois U.S.A.
  • 3125562068 | +1 312-556-2068 Illinois U.S.A.
  • 3125562069 | +1 312-556-2069 Illinois U.S.A.
  • 3125562070 | +1 312-556-2070 Illinois U.S.A.
  • 3125562071 | +1 312-556-2071 Illinois U.S.A.
  • 3125562072 | +1 312-556-2072 Illinois U.S.A.
  • 3125562073 | +1 312-556-2073 Illinois U.S.A.
  • 3125562074 | +1 312-556-2074 Illinois U.S.A.
  • 3125562075 | +1 312-556-2075 Illinois U.S.A.
  • 3125562076 | +1 312-556-2076 Illinois U.S.A.
  • 3125562077 | +1 312-556-2077 Illinois U.S.A.
  • 3125562078 | +1 312-556-2078 Illinois U.S.A.
  • 3125562079 | +1 312-556-2079 Illinois U.S.A.
  • 3125562080 | +1 312-556-2080 Illinois U.S.A.
  • 3125562081 | +1 312-556-2081 Illinois U.S.A.
  • 3125562082 | +1 312-556-2082 Illinois U.S.A.
  • 3125562083 | +1 312-556-2083 Illinois U.S.A.
  • 3125562084 | +1 312-556-2084 Illinois U.S.A.
  • 3125562085 | +1 312-556-2085 Illinois U.S.A.
  • 3125562086 | +1 312-556-2086 Illinois U.S.A.
  • 3125562087 | +1 312-556-2087 Illinois U.S.A.
  • 3125562088 | +1 312-556-2088 Illinois U.S.A.
  • 3125562089 | +1 312-556-2089 Illinois U.S.A.
  • 3125562090 | +1 312-556-2090 Illinois U.S.A.
  • 3125562091 | +1 312-556-2091 Illinois U.S.A.
  • 3125562092 | +1 312-556-2092 Illinois U.S.A.
  • 3125562093 | +1 312-556-2093 Illinois U.S.A.
  • 3125562094 | +1 312-556-2094 Illinois U.S.A.
  • 3125562095 | +1 312-556-2095 Illinois U.S.A.
  • 3125562096 | +1 312-556-2096 Illinois U.S.A.
  • 3125562097 | +1 312-556-2097 Illinois U.S.A.
  • 3125562098 | +1 312-556-2098 Illinois U.S.A.
  • 3125562099 | +1 312-556-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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