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).

  • 3126702000 | +1 312-670-2000 Illinois U.S.A.
  • 3126702001 | +1 312-670-2001 Illinois U.S.A.
  • 3126702002 | +1 312-670-2002 Illinois U.S.A.
  • 3126702003 | +1 312-670-2003 Illinois U.S.A.
  • 3126702004 | +1 312-670-2004 Illinois U.S.A.
  • 3126702005 | +1 312-670-2005 Illinois U.S.A.
  • 3126702006 | +1 312-670-2006 Illinois U.S.A.
  • 3126702007 | +1 312-670-2007 Illinois U.S.A.
  • 3126702008 | +1 312-670-2008 Illinois U.S.A.
  • 3126702009 | +1 312-670-2009 Illinois U.S.A.
  • 3126702010 | +1 312-670-2010 Illinois U.S.A.
  • 3126702011 | +1 312-670-2011 Illinois U.S.A.
  • 3126702012 | +1 312-670-2012 Illinois U.S.A.
  • 3126702013 | +1 312-670-2013 Illinois U.S.A.
  • 3126702014 | +1 312-670-2014 Illinois U.S.A.
  • 3126702015 | +1 312-670-2015 Illinois U.S.A.
  • 3126702016 | +1 312-670-2016 Illinois U.S.A.
  • 3126702017 | +1 312-670-2017 Illinois U.S.A.
  • 3126702018 | +1 312-670-2018 Illinois U.S.A.
  • 3126702019 | +1 312-670-2019 Illinois U.S.A.
  • 3126702020 | +1 312-670-2020 Illinois U.S.A.
  • 3126702021 | +1 312-670-2021 Illinois U.S.A.
  • 3126702022 | +1 312-670-2022 Illinois U.S.A.
  • 3126702023 | +1 312-670-2023 Illinois U.S.A.
  • 3126702024 | +1 312-670-2024 Illinois U.S.A.
  • 3126702025 | +1 312-670-2025 Illinois U.S.A.
  • 3126702026 | +1 312-670-2026 Illinois U.S.A.
  • 3126702027 | +1 312-670-2027 Illinois U.S.A.
  • 3126702028 | +1 312-670-2028 Illinois U.S.A.
  • 3126702029 | +1 312-670-2029 Illinois U.S.A.
  • 3126702030 | +1 312-670-2030 Illinois U.S.A.
  • 3126702031 | +1 312-670-2031 Illinois U.S.A.
  • 3126702032 | +1 312-670-2032 Illinois U.S.A.
  • 3126702033 | +1 312-670-2033 Illinois U.S.A.
  • 3126702034 | +1 312-670-2034 Illinois U.S.A.
  • 3126702035 | +1 312-670-2035 Illinois U.S.A.
  • 3126702036 | +1 312-670-2036 Illinois U.S.A.
  • 3126702037 | +1 312-670-2037 Illinois U.S.A.
  • 3126702038 | +1 312-670-2038 Illinois U.S.A.
  • 3126702039 | +1 312-670-2039 Illinois U.S.A.
  • 3126702040 | +1 312-670-2040 Illinois U.S.A.
  • 3126702041 | +1 312-670-2041 Illinois U.S.A.
  • 3126702042 | +1 312-670-2042 Illinois U.S.A.
  • 3126702043 | +1 312-670-2043 Illinois U.S.A.
  • 3126702044 | +1 312-670-2044 Illinois U.S.A.
  • 3126702045 | +1 312-670-2045 Illinois U.S.A.
  • 3126702046 | +1 312-670-2046 Illinois U.S.A.
  • 3126702047 | +1 312-670-2047 Illinois U.S.A.
  • 3126702048 | +1 312-670-2048 Illinois U.S.A.
  • 3126702049 | +1 312-670-2049 Illinois U.S.A.
  • 3126702050 | +1 312-670-2050 Illinois U.S.A.
  • 3126702051 | +1 312-670-2051 Illinois U.S.A.
  • 3126702052 | +1 312-670-2052 Illinois U.S.A.
  • 3126702053 | +1 312-670-2053 Illinois U.S.A.
  • 3126702054 | +1 312-670-2054 Illinois U.S.A.
  • 3126702055 | +1 312-670-2055 Illinois U.S.A.
  • 3126702056 | +1 312-670-2056 Illinois U.S.A.
  • 3126702057 | +1 312-670-2057 Illinois U.S.A.
  • 3126702058 | +1 312-670-2058 Illinois U.S.A.
  • 3126702059 | +1 312-670-2059 Illinois U.S.A.
  • 3126702060 | +1 312-670-2060 Illinois U.S.A.
  • 3126702061 | +1 312-670-2061 Illinois U.S.A.
  • 3126702062 | +1 312-670-2062 Illinois U.S.A.
  • 3126702063 | +1 312-670-2063 Illinois U.S.A.
  • 3126702064 | +1 312-670-2064 Illinois U.S.A.
  • 3126702065 | +1 312-670-2065 Illinois U.S.A.
  • 3126702066 | +1 312-670-2066 Illinois U.S.A.
  • 3126702067 | +1 312-670-2067 Illinois U.S.A.
  • 3126702068 | +1 312-670-2068 Illinois U.S.A.
  • 3126702069 | +1 312-670-2069 Illinois U.S.A.
  • 3126702070 | +1 312-670-2070 Illinois U.S.A.
  • 3126702071 | +1 312-670-2071 Illinois U.S.A.
  • 3126702072 | +1 312-670-2072 Illinois U.S.A.
  • 3126702073 | +1 312-670-2073 Illinois U.S.A.
  • 3126702074 | +1 312-670-2074 Illinois U.S.A.
  • 3126702075 | +1 312-670-2075 Illinois U.S.A.
  • 3126702076 | +1 312-670-2076 Illinois U.S.A.
  • 3126702077 | +1 312-670-2077 Illinois U.S.A.
  • 3126702078 | +1 312-670-2078 Illinois U.S.A.
  • 3126702079 | +1 312-670-2079 Illinois U.S.A.
  • 3126702080 | +1 312-670-2080 Illinois U.S.A.
  • 3126702081 | +1 312-670-2081 Illinois U.S.A.
  • 3126702082 | +1 312-670-2082 Illinois U.S.A.
  • 3126702083 | +1 312-670-2083 Illinois U.S.A.
  • 3126702084 | +1 312-670-2084 Illinois U.S.A.
  • 3126702085 | +1 312-670-2085 Illinois U.S.A.
  • 3126702086 | +1 312-670-2086 Illinois U.S.A.
  • 3126702087 | +1 312-670-2087 Illinois U.S.A.
  • 3126702088 | +1 312-670-2088 Illinois U.S.A.
  • 3126702089 | +1 312-670-2089 Illinois U.S.A.
  • 3126702090 | +1 312-670-2090 Illinois U.S.A.
  • 3126702091 | +1 312-670-2091 Illinois U.S.A.
  • 3126702092 | +1 312-670-2092 Illinois U.S.A.
  • 3126702093 | +1 312-670-2093 Illinois U.S.A.
  • 3126702094 | +1 312-670-2094 Illinois U.S.A.
  • 3126702095 | +1 312-670-2095 Illinois U.S.A.
  • 3126702096 | +1 312-670-2096 Illinois U.S.A.
  • 3126702097 | +1 312-670-2097 Illinois U.S.A.
  • 3126702098 | +1 312-670-2098 Illinois U.S.A.
  • 3126702099 | +1 312-670-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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