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).

  • 3122347000 | +1 312-234-7000 Illinois U.S.A.
  • 3122347001 | +1 312-234-7001 Illinois U.S.A.
  • 3122347002 | +1 312-234-7002 Illinois U.S.A.
  • 3122347003 | +1 312-234-7003 Illinois U.S.A.
  • 3122347004 | +1 312-234-7004 Illinois U.S.A.
  • 3122347005 | +1 312-234-7005 Illinois U.S.A.
  • 3122347006 | +1 312-234-7006 Illinois U.S.A.
  • 3122347007 | +1 312-234-7007 Illinois U.S.A.
  • 3122347008 | +1 312-234-7008 Illinois U.S.A.
  • 3122347009 | +1 312-234-7009 Illinois U.S.A.
  • 3122347010 | +1 312-234-7010 Illinois U.S.A.
  • 3122347011 | +1 312-234-7011 Illinois U.S.A.
  • 3122347012 | +1 312-234-7012 Illinois U.S.A.
  • 3122347013 | +1 312-234-7013 Illinois U.S.A.
  • 3122347014 | +1 312-234-7014 Illinois U.S.A.
  • 3122347015 | +1 312-234-7015 Illinois U.S.A.
  • 3122347016 | +1 312-234-7016 Illinois U.S.A.
  • 3122347017 | +1 312-234-7017 Illinois U.S.A.
  • 3122347018 | +1 312-234-7018 Illinois U.S.A.
  • 3122347019 | +1 312-234-7019 Illinois U.S.A.
  • 3122347020 | +1 312-234-7020 Illinois U.S.A.
  • 3122347021 | +1 312-234-7021 Illinois U.S.A.
  • 3122347022 | +1 312-234-7022 Illinois U.S.A.
  • 3122347023 | +1 312-234-7023 Illinois U.S.A.
  • 3122347024 | +1 312-234-7024 Illinois U.S.A.
  • 3122347025 | +1 312-234-7025 Illinois U.S.A.
  • 3122347026 | +1 312-234-7026 Illinois U.S.A.
  • 3122347027 | +1 312-234-7027 Illinois U.S.A.
  • 3122347028 | +1 312-234-7028 Illinois U.S.A.
  • 3122347029 | +1 312-234-7029 Illinois U.S.A.
  • 3122347030 | +1 312-234-7030 Illinois U.S.A.
  • 3122347031 | +1 312-234-7031 Illinois U.S.A.
  • 3122347032 | +1 312-234-7032 Illinois U.S.A.
  • 3122347033 | +1 312-234-7033 Illinois U.S.A.
  • 3122347034 | +1 312-234-7034 Illinois U.S.A.
  • 3122347035 | +1 312-234-7035 Illinois U.S.A.
  • 3122347036 | +1 312-234-7036 Illinois U.S.A.
  • 3122347037 | +1 312-234-7037 Illinois U.S.A.
  • 3122347038 | +1 312-234-7038 Illinois U.S.A.
  • 3122347039 | +1 312-234-7039 Illinois U.S.A.
  • 3122347040 | +1 312-234-7040 Illinois U.S.A.
  • 3122347041 | +1 312-234-7041 Illinois U.S.A.
  • 3122347042 | +1 312-234-7042 Illinois U.S.A.
  • 3122347043 | +1 312-234-7043 Illinois U.S.A.
  • 3122347044 | +1 312-234-7044 Illinois U.S.A.
  • 3122347045 | +1 312-234-7045 Illinois U.S.A.
  • 3122347046 | +1 312-234-7046 Illinois U.S.A.
  • 3122347047 | +1 312-234-7047 Illinois U.S.A.
  • 3122347048 | +1 312-234-7048 Illinois U.S.A.
  • 3122347049 | +1 312-234-7049 Illinois U.S.A.
  • 3122347050 | +1 312-234-7050 Illinois U.S.A.
  • 3122347051 | +1 312-234-7051 Illinois U.S.A.
  • 3122347052 | +1 312-234-7052 Illinois U.S.A.
  • 3122347053 | +1 312-234-7053 Illinois U.S.A.
  • 3122347054 | +1 312-234-7054 Illinois U.S.A.
  • 3122347055 | +1 312-234-7055 Illinois U.S.A.
  • 3122347056 | +1 312-234-7056 Illinois U.S.A.
  • 3122347057 | +1 312-234-7057 Illinois U.S.A.
  • 3122347058 | +1 312-234-7058 Illinois U.S.A.
  • 3122347059 | +1 312-234-7059 Illinois U.S.A.
  • 3122347060 | +1 312-234-7060 Illinois U.S.A.
  • 3122347061 | +1 312-234-7061 Illinois U.S.A.
  • 3122347062 | +1 312-234-7062 Illinois U.S.A.
  • 3122347063 | +1 312-234-7063 Illinois U.S.A.
  • 3122347064 | +1 312-234-7064 Illinois U.S.A.
  • 3122347065 | +1 312-234-7065 Illinois U.S.A.
  • 3122347066 | +1 312-234-7066 Illinois U.S.A.
  • 3122347067 | +1 312-234-7067 Illinois U.S.A.
  • 3122347068 | +1 312-234-7068 Illinois U.S.A.
  • 3122347069 | +1 312-234-7069 Illinois U.S.A.
  • 3122347070 | +1 312-234-7070 Illinois U.S.A.
  • 3122347071 | +1 312-234-7071 Illinois U.S.A.
  • 3122347072 | +1 312-234-7072 Illinois U.S.A.
  • 3122347073 | +1 312-234-7073 Illinois U.S.A.
  • 3122347074 | +1 312-234-7074 Illinois U.S.A.
  • 3122347075 | +1 312-234-7075 Illinois U.S.A.
  • 3122347076 | +1 312-234-7076 Illinois U.S.A.
  • 3122347077 | +1 312-234-7077 Illinois U.S.A.
  • 3122347078 | +1 312-234-7078 Illinois U.S.A.
  • 3122347079 | +1 312-234-7079 Illinois U.S.A.
  • 3122347080 | +1 312-234-7080 Illinois U.S.A.
  • 3122347081 | +1 312-234-7081 Illinois U.S.A.
  • 3122347082 | +1 312-234-7082 Illinois U.S.A.
  • 3122347083 | +1 312-234-7083 Illinois U.S.A.
  • 3122347084 | +1 312-234-7084 Illinois U.S.A.
  • 3122347085 | +1 312-234-7085 Illinois U.S.A.
  • 3122347086 | +1 312-234-7086 Illinois U.S.A.
  • 3122347087 | +1 312-234-7087 Illinois U.S.A.
  • 3122347088 | +1 312-234-7088 Illinois U.S.A.
  • 3122347089 | +1 312-234-7089 Illinois U.S.A.
  • 3122347090 | +1 312-234-7090 Illinois U.S.A.
  • 3122347091 | +1 312-234-7091 Illinois U.S.A.
  • 3122347092 | +1 312-234-7092 Illinois U.S.A.
  • 3122347093 | +1 312-234-7093 Illinois U.S.A.
  • 3122347094 | +1 312-234-7094 Illinois U.S.A.
  • 3122347095 | +1 312-234-7095 Illinois U.S.A.
  • 3122347096 | +1 312-234-7096 Illinois U.S.A.
  • 3122347097 | +1 312-234-7097 Illinois U.S.A.
  • 3122347098 | +1 312-234-7098 Illinois U.S.A.
  • 3122347099 | +1 312-234-7099 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