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).

  • 3123962000 | +1 312-396-2000 Illinois U.S.A.
  • 3123962001 | +1 312-396-2001 Illinois U.S.A.
  • 3123962002 | +1 312-396-2002 Illinois U.S.A.
  • 3123962003 | +1 312-396-2003 Illinois U.S.A.
  • 3123962004 | +1 312-396-2004 Illinois U.S.A.
  • 3123962005 | +1 312-396-2005 Illinois U.S.A.
  • 3123962006 | +1 312-396-2006 Illinois U.S.A.
  • 3123962007 | +1 312-396-2007 Illinois U.S.A.
  • 3123962008 | +1 312-396-2008 Illinois U.S.A.
  • 3123962009 | +1 312-396-2009 Illinois U.S.A.
  • 3123962010 | +1 312-396-2010 Illinois U.S.A.
  • 3123962011 | +1 312-396-2011 Illinois U.S.A.
  • 3123962012 | +1 312-396-2012 Illinois U.S.A.
  • 3123962013 | +1 312-396-2013 Illinois U.S.A.
  • 3123962014 | +1 312-396-2014 Illinois U.S.A.
  • 3123962015 | +1 312-396-2015 Illinois U.S.A.
  • 3123962016 | +1 312-396-2016 Illinois U.S.A.
  • 3123962017 | +1 312-396-2017 Illinois U.S.A.
  • 3123962018 | +1 312-396-2018 Illinois U.S.A.
  • 3123962019 | +1 312-396-2019 Illinois U.S.A.
  • 3123962020 | +1 312-396-2020 Illinois U.S.A.
  • 3123962021 | +1 312-396-2021 Illinois U.S.A.
  • 3123962022 | +1 312-396-2022 Illinois U.S.A.
  • 3123962023 | +1 312-396-2023 Illinois U.S.A.
  • 3123962024 | +1 312-396-2024 Illinois U.S.A.
  • 3123962025 | +1 312-396-2025 Illinois U.S.A.
  • 3123962026 | +1 312-396-2026 Illinois U.S.A.
  • 3123962027 | +1 312-396-2027 Illinois U.S.A.
  • 3123962028 | +1 312-396-2028 Illinois U.S.A.
  • 3123962029 | +1 312-396-2029 Illinois U.S.A.
  • 3123962030 | +1 312-396-2030 Illinois U.S.A.
  • 3123962031 | +1 312-396-2031 Illinois U.S.A.
  • 3123962032 | +1 312-396-2032 Illinois U.S.A.
  • 3123962033 | +1 312-396-2033 Illinois U.S.A.
  • 3123962034 | +1 312-396-2034 Illinois U.S.A.
  • 3123962035 | +1 312-396-2035 Illinois U.S.A.
  • 3123962036 | +1 312-396-2036 Illinois U.S.A.
  • 3123962037 | +1 312-396-2037 Illinois U.S.A.
  • 3123962038 | +1 312-396-2038 Illinois U.S.A.
  • 3123962039 | +1 312-396-2039 Illinois U.S.A.
  • 3123962040 | +1 312-396-2040 Illinois U.S.A.
  • 3123962041 | +1 312-396-2041 Illinois U.S.A.
  • 3123962042 | +1 312-396-2042 Illinois U.S.A.
  • 3123962043 | +1 312-396-2043 Illinois U.S.A.
  • 3123962044 | +1 312-396-2044 Illinois U.S.A.
  • 3123962045 | +1 312-396-2045 Illinois U.S.A.
  • 3123962046 | +1 312-396-2046 Illinois U.S.A.
  • 3123962047 | +1 312-396-2047 Illinois U.S.A.
  • 3123962048 | +1 312-396-2048 Illinois U.S.A.
  • 3123962049 | +1 312-396-2049 Illinois U.S.A.
  • 3123962050 | +1 312-396-2050 Illinois U.S.A.
  • 3123962051 | +1 312-396-2051 Illinois U.S.A.
  • 3123962052 | +1 312-396-2052 Illinois U.S.A.
  • 3123962053 | +1 312-396-2053 Illinois U.S.A.
  • 3123962054 | +1 312-396-2054 Illinois U.S.A.
  • 3123962055 | +1 312-396-2055 Illinois U.S.A.
  • 3123962056 | +1 312-396-2056 Illinois U.S.A.
  • 3123962057 | +1 312-396-2057 Illinois U.S.A.
  • 3123962058 | +1 312-396-2058 Illinois U.S.A.
  • 3123962059 | +1 312-396-2059 Illinois U.S.A.
  • 3123962060 | +1 312-396-2060 Illinois U.S.A.
  • 3123962061 | +1 312-396-2061 Illinois U.S.A.
  • 3123962062 | +1 312-396-2062 Illinois U.S.A.
  • 3123962063 | +1 312-396-2063 Illinois U.S.A.
  • 3123962064 | +1 312-396-2064 Illinois U.S.A.
  • 3123962065 | +1 312-396-2065 Illinois U.S.A.
  • 3123962066 | +1 312-396-2066 Illinois U.S.A.
  • 3123962067 | +1 312-396-2067 Illinois U.S.A.
  • 3123962068 | +1 312-396-2068 Illinois U.S.A.
  • 3123962069 | +1 312-396-2069 Illinois U.S.A.
  • 3123962070 | +1 312-396-2070 Illinois U.S.A.
  • 3123962071 | +1 312-396-2071 Illinois U.S.A.
  • 3123962072 | +1 312-396-2072 Illinois U.S.A.
  • 3123962073 | +1 312-396-2073 Illinois U.S.A.
  • 3123962074 | +1 312-396-2074 Illinois U.S.A.
  • 3123962075 | +1 312-396-2075 Illinois U.S.A.
  • 3123962076 | +1 312-396-2076 Illinois U.S.A.
  • 3123962077 | +1 312-396-2077 Illinois U.S.A.
  • 3123962078 | +1 312-396-2078 Illinois U.S.A.
  • 3123962079 | +1 312-396-2079 Illinois U.S.A.
  • 3123962080 | +1 312-396-2080 Illinois U.S.A.
  • 3123962081 | +1 312-396-2081 Illinois U.S.A.
  • 3123962082 | +1 312-396-2082 Illinois U.S.A.
  • 3123962083 | +1 312-396-2083 Illinois U.S.A.
  • 3123962084 | +1 312-396-2084 Illinois U.S.A.
  • 3123962085 | +1 312-396-2085 Illinois U.S.A.
  • 3123962086 | +1 312-396-2086 Illinois U.S.A.
  • 3123962087 | +1 312-396-2087 Illinois U.S.A.
  • 3123962088 | +1 312-396-2088 Illinois U.S.A.
  • 3123962089 | +1 312-396-2089 Illinois U.S.A.
  • 3123962090 | +1 312-396-2090 Illinois U.S.A.
  • 3123962091 | +1 312-396-2091 Illinois U.S.A.
  • 3123962092 | +1 312-396-2092 Illinois U.S.A.
  • 3123962093 | +1 312-396-2093 Illinois U.S.A.
  • 3123962094 | +1 312-396-2094 Illinois U.S.A.
  • 3123962095 | +1 312-396-2095 Illinois U.S.A.
  • 3123962096 | +1 312-396-2096 Illinois U.S.A.
  • 3123962097 | +1 312-396-2097 Illinois U.S.A.
  • 3123962098 | +1 312-396-2098 Illinois U.S.A.
  • 3123962099 | +1 312-396-2099 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