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).

  • 3126722000 | +1 312-672-2000 Illinois U.S.A.
  • 3126722001 | +1 312-672-2001 Illinois U.S.A.
  • 3126722002 | +1 312-672-2002 Illinois U.S.A.
  • 3126722003 | +1 312-672-2003 Illinois U.S.A.
  • 3126722004 | +1 312-672-2004 Illinois U.S.A.
  • 3126722005 | +1 312-672-2005 Illinois U.S.A.
  • 3126722006 | +1 312-672-2006 Illinois U.S.A.
  • 3126722007 | +1 312-672-2007 Illinois U.S.A.
  • 3126722008 | +1 312-672-2008 Illinois U.S.A.
  • 3126722009 | +1 312-672-2009 Illinois U.S.A.
  • 3126722010 | +1 312-672-2010 Illinois U.S.A.
  • 3126722011 | +1 312-672-2011 Illinois U.S.A.
  • 3126722012 | +1 312-672-2012 Illinois U.S.A.
  • 3126722013 | +1 312-672-2013 Illinois U.S.A.
  • 3126722014 | +1 312-672-2014 Illinois U.S.A.
  • 3126722015 | +1 312-672-2015 Illinois U.S.A.
  • 3126722016 | +1 312-672-2016 Illinois U.S.A.
  • 3126722017 | +1 312-672-2017 Illinois U.S.A.
  • 3126722018 | +1 312-672-2018 Illinois U.S.A.
  • 3126722019 | +1 312-672-2019 Illinois U.S.A.
  • 3126722020 | +1 312-672-2020 Illinois U.S.A.
  • 3126722021 | +1 312-672-2021 Illinois U.S.A.
  • 3126722022 | +1 312-672-2022 Illinois U.S.A.
  • 3126722023 | +1 312-672-2023 Illinois U.S.A.
  • 3126722024 | +1 312-672-2024 Illinois U.S.A.
  • 3126722025 | +1 312-672-2025 Illinois U.S.A.
  • 3126722026 | +1 312-672-2026 Illinois U.S.A.
  • 3126722027 | +1 312-672-2027 Illinois U.S.A.
  • 3126722028 | +1 312-672-2028 Illinois U.S.A.
  • 3126722029 | +1 312-672-2029 Illinois U.S.A.
  • 3126722030 | +1 312-672-2030 Illinois U.S.A.
  • 3126722031 | +1 312-672-2031 Illinois U.S.A.
  • 3126722032 | +1 312-672-2032 Illinois U.S.A.
  • 3126722033 | +1 312-672-2033 Illinois U.S.A.
  • 3126722034 | +1 312-672-2034 Illinois U.S.A.
  • 3126722035 | +1 312-672-2035 Illinois U.S.A.
  • 3126722036 | +1 312-672-2036 Illinois U.S.A.
  • 3126722037 | +1 312-672-2037 Illinois U.S.A.
  • 3126722038 | +1 312-672-2038 Illinois U.S.A.
  • 3126722039 | +1 312-672-2039 Illinois U.S.A.
  • 3126722040 | +1 312-672-2040 Illinois U.S.A.
  • 3126722041 | +1 312-672-2041 Illinois U.S.A.
  • 3126722042 | +1 312-672-2042 Illinois U.S.A.
  • 3126722043 | +1 312-672-2043 Illinois U.S.A.
  • 3126722044 | +1 312-672-2044 Illinois U.S.A.
  • 3126722045 | +1 312-672-2045 Illinois U.S.A.
  • 3126722046 | +1 312-672-2046 Illinois U.S.A.
  • 3126722047 | +1 312-672-2047 Illinois U.S.A.
  • 3126722048 | +1 312-672-2048 Illinois U.S.A.
  • 3126722049 | +1 312-672-2049 Illinois U.S.A.
  • 3126722050 | +1 312-672-2050 Illinois U.S.A.
  • 3126722051 | +1 312-672-2051 Illinois U.S.A.
  • 3126722052 | +1 312-672-2052 Illinois U.S.A.
  • 3126722053 | +1 312-672-2053 Illinois U.S.A.
  • 3126722054 | +1 312-672-2054 Illinois U.S.A.
  • 3126722055 | +1 312-672-2055 Illinois U.S.A.
  • 3126722056 | +1 312-672-2056 Illinois U.S.A.
  • 3126722057 | +1 312-672-2057 Illinois U.S.A.
  • 3126722058 | +1 312-672-2058 Illinois U.S.A.
  • 3126722059 | +1 312-672-2059 Illinois U.S.A.
  • 3126722060 | +1 312-672-2060 Illinois U.S.A.
  • 3126722061 | +1 312-672-2061 Illinois U.S.A.
  • 3126722062 | +1 312-672-2062 Illinois U.S.A.
  • 3126722063 | +1 312-672-2063 Illinois U.S.A.
  • 3126722064 | +1 312-672-2064 Illinois U.S.A.
  • 3126722065 | +1 312-672-2065 Illinois U.S.A.
  • 3126722066 | +1 312-672-2066 Illinois U.S.A.
  • 3126722067 | +1 312-672-2067 Illinois U.S.A.
  • 3126722068 | +1 312-672-2068 Illinois U.S.A.
  • 3126722069 | +1 312-672-2069 Illinois U.S.A.
  • 3126722070 | +1 312-672-2070 Illinois U.S.A.
  • 3126722071 | +1 312-672-2071 Illinois U.S.A.
  • 3126722072 | +1 312-672-2072 Illinois U.S.A.
  • 3126722073 | +1 312-672-2073 Illinois U.S.A.
  • 3126722074 | +1 312-672-2074 Illinois U.S.A.
  • 3126722075 | +1 312-672-2075 Illinois U.S.A.
  • 3126722076 | +1 312-672-2076 Illinois U.S.A.
  • 3126722077 | +1 312-672-2077 Illinois U.S.A.
  • 3126722078 | +1 312-672-2078 Illinois U.S.A.
  • 3126722079 | +1 312-672-2079 Illinois U.S.A.
  • 3126722080 | +1 312-672-2080 Illinois U.S.A.
  • 3126722081 | +1 312-672-2081 Illinois U.S.A.
  • 3126722082 | +1 312-672-2082 Illinois U.S.A.
  • 3126722083 | +1 312-672-2083 Illinois U.S.A.
  • 3126722084 | +1 312-672-2084 Illinois U.S.A.
  • 3126722085 | +1 312-672-2085 Illinois U.S.A.
  • 3126722086 | +1 312-672-2086 Illinois U.S.A.
  • 3126722087 | +1 312-672-2087 Illinois U.S.A.
  • 3126722088 | +1 312-672-2088 Illinois U.S.A.
  • 3126722089 | +1 312-672-2089 Illinois U.S.A.
  • 3126722090 | +1 312-672-2090 Illinois U.S.A.
  • 3126722091 | +1 312-672-2091 Illinois U.S.A.
  • 3126722092 | +1 312-672-2092 Illinois U.S.A.
  • 3126722093 | +1 312-672-2093 Illinois U.S.A.
  • 3126722094 | +1 312-672-2094 Illinois U.S.A.
  • 3126722095 | +1 312-672-2095 Illinois U.S.A.
  • 3126722096 | +1 312-672-2096 Illinois U.S.A.
  • 3126722097 | +1 312-672-2097 Illinois U.S.A.
  • 3126722098 | +1 312-672-2098 Illinois U.S.A.
  • 3126722099 | +1 312-672-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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