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).

  • 3122022000 | +1 312-202-2000 Illinois U.S.A.
  • 3122022001 | +1 312-202-2001 Illinois U.S.A.
  • 3122022002 | +1 312-202-2002 Illinois U.S.A.
  • 3122022003 | +1 312-202-2003 Illinois U.S.A.
  • 3122022004 | +1 312-202-2004 Illinois U.S.A.
  • 3122022005 | +1 312-202-2005 Illinois U.S.A.
  • 3122022006 | +1 312-202-2006 Illinois U.S.A.
  • 3122022007 | +1 312-202-2007 Illinois U.S.A.
  • 3122022008 | +1 312-202-2008 Illinois U.S.A.
  • 3122022009 | +1 312-202-2009 Illinois U.S.A.
  • 3122022010 | +1 312-202-2010 Illinois U.S.A.
  • 3122022011 | +1 312-202-2011 Illinois U.S.A.
  • 3122022012 | +1 312-202-2012 Illinois U.S.A.
  • 3122022013 | +1 312-202-2013 Illinois U.S.A.
  • 3122022014 | +1 312-202-2014 Illinois U.S.A.
  • 3122022015 | +1 312-202-2015 Illinois U.S.A.
  • 3122022016 | +1 312-202-2016 Illinois U.S.A.
  • 3122022017 | +1 312-202-2017 Illinois U.S.A.
  • 3122022018 | +1 312-202-2018 Illinois U.S.A.
  • 3122022019 | +1 312-202-2019 Illinois U.S.A.
  • 3122022020 | +1 312-202-2020 Illinois U.S.A.
  • 3122022021 | +1 312-202-2021 Illinois U.S.A.
  • 3122022022 | +1 312-202-2022 Illinois U.S.A.
  • 3122022023 | +1 312-202-2023 Illinois U.S.A.
  • 3122022024 | +1 312-202-2024 Illinois U.S.A.
  • 3122022025 | +1 312-202-2025 Illinois U.S.A.
  • 3122022026 | +1 312-202-2026 Illinois U.S.A.
  • 3122022027 | +1 312-202-2027 Illinois U.S.A.
  • 3122022028 | +1 312-202-2028 Illinois U.S.A.
  • 3122022029 | +1 312-202-2029 Illinois U.S.A.
  • 3122022030 | +1 312-202-2030 Illinois U.S.A.
  • 3122022031 | +1 312-202-2031 Illinois U.S.A.
  • 3122022032 | +1 312-202-2032 Illinois U.S.A.
  • 3122022033 | +1 312-202-2033 Illinois U.S.A.
  • 3122022034 | +1 312-202-2034 Illinois U.S.A.
  • 3122022035 | +1 312-202-2035 Illinois U.S.A.
  • 3122022036 | +1 312-202-2036 Illinois U.S.A.
  • 3122022037 | +1 312-202-2037 Illinois U.S.A.
  • 3122022038 | +1 312-202-2038 Illinois U.S.A.
  • 3122022039 | +1 312-202-2039 Illinois U.S.A.
  • 3122022040 | +1 312-202-2040 Illinois U.S.A.
  • 3122022041 | +1 312-202-2041 Illinois U.S.A.
  • 3122022042 | +1 312-202-2042 Illinois U.S.A.
  • 3122022043 | +1 312-202-2043 Illinois U.S.A.
  • 3122022044 | +1 312-202-2044 Illinois U.S.A.
  • 3122022045 | +1 312-202-2045 Illinois U.S.A.
  • 3122022046 | +1 312-202-2046 Illinois U.S.A.
  • 3122022047 | +1 312-202-2047 Illinois U.S.A.
  • 3122022048 | +1 312-202-2048 Illinois U.S.A.
  • 3122022049 | +1 312-202-2049 Illinois U.S.A.
  • 3122022050 | +1 312-202-2050 Illinois U.S.A.
  • 3122022051 | +1 312-202-2051 Illinois U.S.A.
  • 3122022052 | +1 312-202-2052 Illinois U.S.A.
  • 3122022053 | +1 312-202-2053 Illinois U.S.A.
  • 3122022054 | +1 312-202-2054 Illinois U.S.A.
  • 3122022055 | +1 312-202-2055 Illinois U.S.A.
  • 3122022056 | +1 312-202-2056 Illinois U.S.A.
  • 3122022057 | +1 312-202-2057 Illinois U.S.A.
  • 3122022058 | +1 312-202-2058 Illinois U.S.A.
  • 3122022059 | +1 312-202-2059 Illinois U.S.A.
  • 3122022060 | +1 312-202-2060 Illinois U.S.A.
  • 3122022061 | +1 312-202-2061 Illinois U.S.A.
  • 3122022062 | +1 312-202-2062 Illinois U.S.A.
  • 3122022063 | +1 312-202-2063 Illinois U.S.A.
  • 3122022064 | +1 312-202-2064 Illinois U.S.A.
  • 3122022065 | +1 312-202-2065 Illinois U.S.A.
  • 3122022066 | +1 312-202-2066 Illinois U.S.A.
  • 3122022067 | +1 312-202-2067 Illinois U.S.A.
  • 3122022068 | +1 312-202-2068 Illinois U.S.A.
  • 3122022069 | +1 312-202-2069 Illinois U.S.A.
  • 3122022070 | +1 312-202-2070 Illinois U.S.A.
  • 3122022071 | +1 312-202-2071 Illinois U.S.A.
  • 3122022072 | +1 312-202-2072 Illinois U.S.A.
  • 3122022073 | +1 312-202-2073 Illinois U.S.A.
  • 3122022074 | +1 312-202-2074 Illinois U.S.A.
  • 3122022075 | +1 312-202-2075 Illinois U.S.A.
  • 3122022076 | +1 312-202-2076 Illinois U.S.A.
  • 3122022077 | +1 312-202-2077 Illinois U.S.A.
  • 3122022078 | +1 312-202-2078 Illinois U.S.A.
  • 3122022079 | +1 312-202-2079 Illinois U.S.A.
  • 3122022080 | +1 312-202-2080 Illinois U.S.A.
  • 3122022081 | +1 312-202-2081 Illinois U.S.A.
  • 3122022082 | +1 312-202-2082 Illinois U.S.A.
  • 3122022083 | +1 312-202-2083 Illinois U.S.A.
  • 3122022084 | +1 312-202-2084 Illinois U.S.A.
  • 3122022085 | +1 312-202-2085 Illinois U.S.A.
  • 3122022086 | +1 312-202-2086 Illinois U.S.A.
  • 3122022087 | +1 312-202-2087 Illinois U.S.A.
  • 3122022088 | +1 312-202-2088 Illinois U.S.A.
  • 3122022089 | +1 312-202-2089 Illinois U.S.A.
  • 3122022090 | +1 312-202-2090 Illinois U.S.A.
  • 3122022091 | +1 312-202-2091 Illinois U.S.A.
  • 3122022092 | +1 312-202-2092 Illinois U.S.A.
  • 3122022093 | +1 312-202-2093 Illinois U.S.A.
  • 3122022094 | +1 312-202-2094 Illinois U.S.A.
  • 3122022095 | +1 312-202-2095 Illinois U.S.A.
  • 3122022096 | +1 312-202-2096 Illinois U.S.A.
  • 3122022097 | +1 312-202-2097 Illinois U.S.A.
  • 3122022098 | +1 312-202-2098 Illinois U.S.A.
  • 3122022099 | +1 312-202-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z