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).

  • 3128362000 | +1 312-836-2000 Illinois U.S.A.
  • 3128362001 | +1 312-836-2001 Illinois U.S.A.
  • 3128362002 | +1 312-836-2002 Illinois U.S.A.
  • 3128362003 | +1 312-836-2003 Illinois U.S.A.
  • 3128362004 | +1 312-836-2004 Illinois U.S.A.
  • 3128362005 | +1 312-836-2005 Illinois U.S.A.
  • 3128362006 | +1 312-836-2006 Illinois U.S.A.
  • 3128362007 | +1 312-836-2007 Illinois U.S.A.
  • 3128362008 | +1 312-836-2008 Illinois U.S.A.
  • 3128362009 | +1 312-836-2009 Illinois U.S.A.
  • 3128362010 | +1 312-836-2010 Illinois U.S.A.
  • 3128362011 | +1 312-836-2011 Illinois U.S.A.
  • 3128362012 | +1 312-836-2012 Illinois U.S.A.
  • 3128362013 | +1 312-836-2013 Illinois U.S.A.
  • 3128362014 | +1 312-836-2014 Illinois U.S.A.
  • 3128362015 | +1 312-836-2015 Illinois U.S.A.
  • 3128362016 | +1 312-836-2016 Illinois U.S.A.
  • 3128362017 | +1 312-836-2017 Illinois U.S.A.
  • 3128362018 | +1 312-836-2018 Illinois U.S.A.
  • 3128362019 | +1 312-836-2019 Illinois U.S.A.
  • 3128362020 | +1 312-836-2020 Illinois U.S.A.
  • 3128362021 | +1 312-836-2021 Illinois U.S.A.
  • 3128362022 | +1 312-836-2022 Illinois U.S.A.
  • 3128362023 | +1 312-836-2023 Illinois U.S.A.
  • 3128362024 | +1 312-836-2024 Illinois U.S.A.
  • 3128362025 | +1 312-836-2025 Illinois U.S.A.
  • 3128362026 | +1 312-836-2026 Illinois U.S.A.
  • 3128362027 | +1 312-836-2027 Illinois U.S.A.
  • 3128362028 | +1 312-836-2028 Illinois U.S.A.
  • 3128362029 | +1 312-836-2029 Illinois U.S.A.
  • 3128362030 | +1 312-836-2030 Illinois U.S.A.
  • 3128362031 | +1 312-836-2031 Illinois U.S.A.
  • 3128362032 | +1 312-836-2032 Illinois U.S.A.
  • 3128362033 | +1 312-836-2033 Illinois U.S.A.
  • 3128362034 | +1 312-836-2034 Illinois U.S.A.
  • 3128362035 | +1 312-836-2035 Illinois U.S.A.
  • 3128362036 | +1 312-836-2036 Illinois U.S.A.
  • 3128362037 | +1 312-836-2037 Illinois U.S.A.
  • 3128362038 | +1 312-836-2038 Illinois U.S.A.
  • 3128362039 | +1 312-836-2039 Illinois U.S.A.
  • 3128362040 | +1 312-836-2040 Illinois U.S.A.
  • 3128362041 | +1 312-836-2041 Illinois U.S.A.
  • 3128362042 | +1 312-836-2042 Illinois U.S.A.
  • 3128362043 | +1 312-836-2043 Illinois U.S.A.
  • 3128362044 | +1 312-836-2044 Illinois U.S.A.
  • 3128362045 | +1 312-836-2045 Illinois U.S.A.
  • 3128362046 | +1 312-836-2046 Illinois U.S.A.
  • 3128362047 | +1 312-836-2047 Illinois U.S.A.
  • 3128362048 | +1 312-836-2048 Illinois U.S.A.
  • 3128362049 | +1 312-836-2049 Illinois U.S.A.
  • 3128362050 | +1 312-836-2050 Illinois U.S.A.
  • 3128362051 | +1 312-836-2051 Illinois U.S.A.
  • 3128362052 | +1 312-836-2052 Illinois U.S.A.
  • 3128362053 | +1 312-836-2053 Illinois U.S.A.
  • 3128362054 | +1 312-836-2054 Illinois U.S.A.
  • 3128362055 | +1 312-836-2055 Illinois U.S.A.
  • 3128362056 | +1 312-836-2056 Illinois U.S.A.
  • 3128362057 | +1 312-836-2057 Illinois U.S.A.
  • 3128362058 | +1 312-836-2058 Illinois U.S.A.
  • 3128362059 | +1 312-836-2059 Illinois U.S.A.
  • 3128362060 | +1 312-836-2060 Illinois U.S.A.
  • 3128362061 | +1 312-836-2061 Illinois U.S.A.
  • 3128362062 | +1 312-836-2062 Illinois U.S.A.
  • 3128362063 | +1 312-836-2063 Illinois U.S.A.
  • 3128362064 | +1 312-836-2064 Illinois U.S.A.
  • 3128362065 | +1 312-836-2065 Illinois U.S.A.
  • 3128362066 | +1 312-836-2066 Illinois U.S.A.
  • 3128362067 | +1 312-836-2067 Illinois U.S.A.
  • 3128362068 | +1 312-836-2068 Illinois U.S.A.
  • 3128362069 | +1 312-836-2069 Illinois U.S.A.
  • 3128362070 | +1 312-836-2070 Illinois U.S.A.
  • 3128362071 | +1 312-836-2071 Illinois U.S.A.
  • 3128362072 | +1 312-836-2072 Illinois U.S.A.
  • 3128362073 | +1 312-836-2073 Illinois U.S.A.
  • 3128362074 | +1 312-836-2074 Illinois U.S.A.
  • 3128362075 | +1 312-836-2075 Illinois U.S.A.
  • 3128362076 | +1 312-836-2076 Illinois U.S.A.
  • 3128362077 | +1 312-836-2077 Illinois U.S.A.
  • 3128362078 | +1 312-836-2078 Illinois U.S.A.
  • 3128362079 | +1 312-836-2079 Illinois U.S.A.
  • 3128362080 | +1 312-836-2080 Illinois U.S.A.
  • 3128362081 | +1 312-836-2081 Illinois U.S.A.
  • 3128362082 | +1 312-836-2082 Illinois U.S.A.
  • 3128362083 | +1 312-836-2083 Illinois U.S.A.
  • 3128362084 | +1 312-836-2084 Illinois U.S.A.
  • 3128362085 | +1 312-836-2085 Illinois U.S.A.
  • 3128362086 | +1 312-836-2086 Illinois U.S.A.
  • 3128362087 | +1 312-836-2087 Illinois U.S.A.
  • 3128362088 | +1 312-836-2088 Illinois U.S.A.
  • 3128362089 | +1 312-836-2089 Illinois U.S.A.
  • 3128362090 | +1 312-836-2090 Illinois U.S.A.
  • 3128362091 | +1 312-836-2091 Illinois U.S.A.
  • 3128362092 | +1 312-836-2092 Illinois U.S.A.
  • 3128362093 | +1 312-836-2093 Illinois U.S.A.
  • 3128362094 | +1 312-836-2094 Illinois U.S.A.
  • 3128362095 | +1 312-836-2095 Illinois U.S.A.
  • 3128362096 | +1 312-836-2096 Illinois U.S.A.
  • 3128362097 | +1 312-836-2097 Illinois U.S.A.
  • 3128362098 | +1 312-836-2098 Illinois U.S.A.
  • 3128362099 | +1 312-836-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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