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).

  • 3123252000 | +1 312-325-2000 Illinois U.S.A.
  • 3123252001 | +1 312-325-2001 Illinois U.S.A.
  • 3123252002 | +1 312-325-2002 Illinois U.S.A.
  • 3123252003 | +1 312-325-2003 Illinois U.S.A.
  • 3123252004 | +1 312-325-2004 Illinois U.S.A.
  • 3123252005 | +1 312-325-2005 Illinois U.S.A.
  • 3123252006 | +1 312-325-2006 Illinois U.S.A.
  • 3123252007 | +1 312-325-2007 Illinois U.S.A.
  • 3123252008 | +1 312-325-2008 Illinois U.S.A.
  • 3123252009 | +1 312-325-2009 Illinois U.S.A.
  • 3123252010 | +1 312-325-2010 Illinois U.S.A.
  • 3123252011 | +1 312-325-2011 Illinois U.S.A.
  • 3123252012 | +1 312-325-2012 Illinois U.S.A.
  • 3123252013 | +1 312-325-2013 Illinois U.S.A.
  • 3123252014 | +1 312-325-2014 Illinois U.S.A.
  • 3123252015 | +1 312-325-2015 Illinois U.S.A.
  • 3123252016 | +1 312-325-2016 Illinois U.S.A.
  • 3123252017 | +1 312-325-2017 Illinois U.S.A.
  • 3123252018 | +1 312-325-2018 Illinois U.S.A.
  • 3123252019 | +1 312-325-2019 Illinois U.S.A.
  • 3123252020 | +1 312-325-2020 Illinois U.S.A.
  • 3123252021 | +1 312-325-2021 Illinois U.S.A.
  • 3123252022 | +1 312-325-2022 Illinois U.S.A.
  • 3123252023 | +1 312-325-2023 Illinois U.S.A.
  • 3123252024 | +1 312-325-2024 Illinois U.S.A.
  • 3123252025 | +1 312-325-2025 Illinois U.S.A.
  • 3123252026 | +1 312-325-2026 Illinois U.S.A.
  • 3123252027 | +1 312-325-2027 Illinois U.S.A.
  • 3123252028 | +1 312-325-2028 Illinois U.S.A.
  • 3123252029 | +1 312-325-2029 Illinois U.S.A.
  • 3123252030 | +1 312-325-2030 Illinois U.S.A.
  • 3123252031 | +1 312-325-2031 Illinois U.S.A.
  • 3123252032 | +1 312-325-2032 Illinois U.S.A.
  • 3123252033 | +1 312-325-2033 Illinois U.S.A.
  • 3123252034 | +1 312-325-2034 Illinois U.S.A.
  • 3123252035 | +1 312-325-2035 Illinois U.S.A.
  • 3123252036 | +1 312-325-2036 Illinois U.S.A.
  • 3123252037 | +1 312-325-2037 Illinois U.S.A.
  • 3123252038 | +1 312-325-2038 Illinois U.S.A.
  • 3123252039 | +1 312-325-2039 Illinois U.S.A.
  • 3123252040 | +1 312-325-2040 Illinois U.S.A.
  • 3123252041 | +1 312-325-2041 Illinois U.S.A.
  • 3123252042 | +1 312-325-2042 Illinois U.S.A.
  • 3123252043 | +1 312-325-2043 Illinois U.S.A.
  • 3123252044 | +1 312-325-2044 Illinois U.S.A.
  • 3123252045 | +1 312-325-2045 Illinois U.S.A.
  • 3123252046 | +1 312-325-2046 Illinois U.S.A.
  • 3123252047 | +1 312-325-2047 Illinois U.S.A.
  • 3123252048 | +1 312-325-2048 Illinois U.S.A.
  • 3123252049 | +1 312-325-2049 Illinois U.S.A.
  • 3123252050 | +1 312-325-2050 Illinois U.S.A.
  • 3123252051 | +1 312-325-2051 Illinois U.S.A.
  • 3123252052 | +1 312-325-2052 Illinois U.S.A.
  • 3123252053 | +1 312-325-2053 Illinois U.S.A.
  • 3123252054 | +1 312-325-2054 Illinois U.S.A.
  • 3123252055 | +1 312-325-2055 Illinois U.S.A.
  • 3123252056 | +1 312-325-2056 Illinois U.S.A.
  • 3123252057 | +1 312-325-2057 Illinois U.S.A.
  • 3123252058 | +1 312-325-2058 Illinois U.S.A.
  • 3123252059 | +1 312-325-2059 Illinois U.S.A.
  • 3123252060 | +1 312-325-2060 Illinois U.S.A.
  • 3123252061 | +1 312-325-2061 Illinois U.S.A.
  • 3123252062 | +1 312-325-2062 Illinois U.S.A.
  • 3123252063 | +1 312-325-2063 Illinois U.S.A.
  • 3123252064 | +1 312-325-2064 Illinois U.S.A.
  • 3123252065 | +1 312-325-2065 Illinois U.S.A.
  • 3123252066 | +1 312-325-2066 Illinois U.S.A.
  • 3123252067 | +1 312-325-2067 Illinois U.S.A.
  • 3123252068 | +1 312-325-2068 Illinois U.S.A.
  • 3123252069 | +1 312-325-2069 Illinois U.S.A.
  • 3123252070 | +1 312-325-2070 Illinois U.S.A.
  • 3123252071 | +1 312-325-2071 Illinois U.S.A.
  • 3123252072 | +1 312-325-2072 Illinois U.S.A.
  • 3123252073 | +1 312-325-2073 Illinois U.S.A.
  • 3123252074 | +1 312-325-2074 Illinois U.S.A.
  • 3123252075 | +1 312-325-2075 Illinois U.S.A.
  • 3123252076 | +1 312-325-2076 Illinois U.S.A.
  • 3123252077 | +1 312-325-2077 Illinois U.S.A.
  • 3123252078 | +1 312-325-2078 Illinois U.S.A.
  • 3123252079 | +1 312-325-2079 Illinois U.S.A.
  • 3123252080 | +1 312-325-2080 Illinois U.S.A.
  • 3123252081 | +1 312-325-2081 Illinois U.S.A.
  • 3123252082 | +1 312-325-2082 Illinois U.S.A.
  • 3123252083 | +1 312-325-2083 Illinois U.S.A.
  • 3123252084 | +1 312-325-2084 Illinois U.S.A.
  • 3123252085 | +1 312-325-2085 Illinois U.S.A.
  • 3123252086 | +1 312-325-2086 Illinois U.S.A.
  • 3123252087 | +1 312-325-2087 Illinois U.S.A.
  • 3123252088 | +1 312-325-2088 Illinois U.S.A.
  • 3123252089 | +1 312-325-2089 Illinois U.S.A.
  • 3123252090 | +1 312-325-2090 Illinois U.S.A.
  • 3123252091 | +1 312-325-2091 Illinois U.S.A.
  • 3123252092 | +1 312-325-2092 Illinois U.S.A.
  • 3123252093 | +1 312-325-2093 Illinois U.S.A.
  • 3123252094 | +1 312-325-2094 Illinois U.S.A.
  • 3123252095 | +1 312-325-2095 Illinois U.S.A.
  • 3123252096 | +1 312-325-2096 Illinois U.S.A.
  • 3123252097 | +1 312-325-2097 Illinois U.S.A.
  • 3123252098 | +1 312-325-2098 Illinois U.S.A.
  • 3123252099 | +1 312-325-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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