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).

  • 3123332000 | +1 312-333-2000 Illinois U.S.A.
  • 3123332001 | +1 312-333-2001 Illinois U.S.A.
  • 3123332002 | +1 312-333-2002 Illinois U.S.A.
  • 3123332003 | +1 312-333-2003 Illinois U.S.A.
  • 3123332004 | +1 312-333-2004 Illinois U.S.A.
  • 3123332005 | +1 312-333-2005 Illinois U.S.A.
  • 3123332006 | +1 312-333-2006 Illinois U.S.A.
  • 3123332007 | +1 312-333-2007 Illinois U.S.A.
  • 3123332008 | +1 312-333-2008 Illinois U.S.A.
  • 3123332009 | +1 312-333-2009 Illinois U.S.A.
  • 3123332010 | +1 312-333-2010 Illinois U.S.A.
  • 3123332011 | +1 312-333-2011 Illinois U.S.A.
  • 3123332012 | +1 312-333-2012 Illinois U.S.A.
  • 3123332013 | +1 312-333-2013 Illinois U.S.A.
  • 3123332014 | +1 312-333-2014 Illinois U.S.A.
  • 3123332015 | +1 312-333-2015 Illinois U.S.A.
  • 3123332016 | +1 312-333-2016 Illinois U.S.A.
  • 3123332017 | +1 312-333-2017 Illinois U.S.A.
  • 3123332018 | +1 312-333-2018 Illinois U.S.A.
  • 3123332019 | +1 312-333-2019 Illinois U.S.A.
  • 3123332020 | +1 312-333-2020 Illinois U.S.A.
  • 3123332021 | +1 312-333-2021 Illinois U.S.A.
  • 3123332022 | +1 312-333-2022 Illinois U.S.A.
  • 3123332023 | +1 312-333-2023 Illinois U.S.A.
  • 3123332024 | +1 312-333-2024 Illinois U.S.A.
  • 3123332025 | +1 312-333-2025 Illinois U.S.A.
  • 3123332026 | +1 312-333-2026 Illinois U.S.A.
  • 3123332027 | +1 312-333-2027 Illinois U.S.A.
  • 3123332028 | +1 312-333-2028 Illinois U.S.A.
  • 3123332029 | +1 312-333-2029 Illinois U.S.A.
  • 3123332030 | +1 312-333-2030 Illinois U.S.A.
  • 3123332031 | +1 312-333-2031 Illinois U.S.A.
  • 3123332032 | +1 312-333-2032 Illinois U.S.A.
  • 3123332033 | +1 312-333-2033 Illinois U.S.A.
  • 3123332034 | +1 312-333-2034 Illinois U.S.A.
  • 3123332035 | +1 312-333-2035 Illinois U.S.A.
  • 3123332036 | +1 312-333-2036 Illinois U.S.A.
  • 3123332037 | +1 312-333-2037 Illinois U.S.A.
  • 3123332038 | +1 312-333-2038 Illinois U.S.A.
  • 3123332039 | +1 312-333-2039 Illinois U.S.A.
  • 3123332040 | +1 312-333-2040 Illinois U.S.A.
  • 3123332041 | +1 312-333-2041 Illinois U.S.A.
  • 3123332042 | +1 312-333-2042 Illinois U.S.A.
  • 3123332043 | +1 312-333-2043 Illinois U.S.A.
  • 3123332044 | +1 312-333-2044 Illinois U.S.A.
  • 3123332045 | +1 312-333-2045 Illinois U.S.A.
  • 3123332046 | +1 312-333-2046 Illinois U.S.A.
  • 3123332047 | +1 312-333-2047 Illinois U.S.A.
  • 3123332048 | +1 312-333-2048 Illinois U.S.A.
  • 3123332049 | +1 312-333-2049 Illinois U.S.A.
  • 3123332050 | +1 312-333-2050 Illinois U.S.A.
  • 3123332051 | +1 312-333-2051 Illinois U.S.A.
  • 3123332052 | +1 312-333-2052 Illinois U.S.A.
  • 3123332053 | +1 312-333-2053 Illinois U.S.A.
  • 3123332054 | +1 312-333-2054 Illinois U.S.A.
  • 3123332055 | +1 312-333-2055 Illinois U.S.A.
  • 3123332056 | +1 312-333-2056 Illinois U.S.A.
  • 3123332057 | +1 312-333-2057 Illinois U.S.A.
  • 3123332058 | +1 312-333-2058 Illinois U.S.A.
  • 3123332059 | +1 312-333-2059 Illinois U.S.A.
  • 3123332060 | +1 312-333-2060 Illinois U.S.A.
  • 3123332061 | +1 312-333-2061 Illinois U.S.A.
  • 3123332062 | +1 312-333-2062 Illinois U.S.A.
  • 3123332063 | +1 312-333-2063 Illinois U.S.A.
  • 3123332064 | +1 312-333-2064 Illinois U.S.A.
  • 3123332065 | +1 312-333-2065 Illinois U.S.A.
  • 3123332066 | +1 312-333-2066 Illinois U.S.A.
  • 3123332067 | +1 312-333-2067 Illinois U.S.A.
  • 3123332068 | +1 312-333-2068 Illinois U.S.A.
  • 3123332069 | +1 312-333-2069 Illinois U.S.A.
  • 3123332070 | +1 312-333-2070 Illinois U.S.A.
  • 3123332071 | +1 312-333-2071 Illinois U.S.A.
  • 3123332072 | +1 312-333-2072 Illinois U.S.A.
  • 3123332073 | +1 312-333-2073 Illinois U.S.A.
  • 3123332074 | +1 312-333-2074 Illinois U.S.A.
  • 3123332075 | +1 312-333-2075 Illinois U.S.A.
  • 3123332076 | +1 312-333-2076 Illinois U.S.A.
  • 3123332077 | +1 312-333-2077 Illinois U.S.A.
  • 3123332078 | +1 312-333-2078 Illinois U.S.A.
  • 3123332079 | +1 312-333-2079 Illinois U.S.A.
  • 3123332080 | +1 312-333-2080 Illinois U.S.A.
  • 3123332081 | +1 312-333-2081 Illinois U.S.A.
  • 3123332082 | +1 312-333-2082 Illinois U.S.A.
  • 3123332083 | +1 312-333-2083 Illinois U.S.A.
  • 3123332084 | +1 312-333-2084 Illinois U.S.A.
  • 3123332085 | +1 312-333-2085 Illinois U.S.A.
  • 3123332086 | +1 312-333-2086 Illinois U.S.A.
  • 3123332087 | +1 312-333-2087 Illinois U.S.A.
  • 3123332088 | +1 312-333-2088 Illinois U.S.A.
  • 3123332089 | +1 312-333-2089 Illinois U.S.A.
  • 3123332090 | +1 312-333-2090 Illinois U.S.A.
  • 3123332091 | +1 312-333-2091 Illinois U.S.A.
  • 3123332092 | +1 312-333-2092 Illinois U.S.A.
  • 3123332093 | +1 312-333-2093 Illinois U.S.A.
  • 3123332094 | +1 312-333-2094 Illinois U.S.A.
  • 3123332095 | +1 312-333-2095 Illinois U.S.A.
  • 3123332096 | +1 312-333-2096 Illinois U.S.A.
  • 3123332097 | +1 312-333-2097 Illinois U.S.A.
  • 3123332098 | +1 312-333-2098 Illinois U.S.A.
  • 3123332099 | +1 312-333-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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