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).

  • 3123607000 | +1 312-360-7000 Illinois U.S.A.
  • 3123607001 | +1 312-360-7001 Illinois U.S.A.
  • 3123607002 | +1 312-360-7002 Illinois U.S.A.
  • 3123607003 | +1 312-360-7003 Illinois U.S.A.
  • 3123607004 | +1 312-360-7004 Illinois U.S.A.
  • 3123607005 | +1 312-360-7005 Illinois U.S.A.
  • 3123607006 | +1 312-360-7006 Illinois U.S.A.
  • 3123607007 | +1 312-360-7007 Illinois U.S.A.
  • 3123607008 | +1 312-360-7008 Illinois U.S.A.
  • 3123607009 | +1 312-360-7009 Illinois U.S.A.
  • 3123607010 | +1 312-360-7010 Illinois U.S.A.
  • 3123607011 | +1 312-360-7011 Illinois U.S.A.
  • 3123607012 | +1 312-360-7012 Illinois U.S.A.
  • 3123607013 | +1 312-360-7013 Illinois U.S.A.
  • 3123607014 | +1 312-360-7014 Illinois U.S.A.
  • 3123607015 | +1 312-360-7015 Illinois U.S.A.
  • 3123607016 | +1 312-360-7016 Illinois U.S.A.
  • 3123607017 | +1 312-360-7017 Illinois U.S.A.
  • 3123607018 | +1 312-360-7018 Illinois U.S.A.
  • 3123607019 | +1 312-360-7019 Illinois U.S.A.
  • 3123607020 | +1 312-360-7020 Illinois U.S.A.
  • 3123607021 | +1 312-360-7021 Illinois U.S.A.
  • 3123607022 | +1 312-360-7022 Illinois U.S.A.
  • 3123607023 | +1 312-360-7023 Illinois U.S.A.
  • 3123607024 | +1 312-360-7024 Illinois U.S.A.
  • 3123607025 | +1 312-360-7025 Illinois U.S.A.
  • 3123607026 | +1 312-360-7026 Illinois U.S.A.
  • 3123607027 | +1 312-360-7027 Illinois U.S.A.
  • 3123607028 | +1 312-360-7028 Illinois U.S.A.
  • 3123607029 | +1 312-360-7029 Illinois U.S.A.
  • 3123607030 | +1 312-360-7030 Illinois U.S.A.
  • 3123607031 | +1 312-360-7031 Illinois U.S.A.
  • 3123607032 | +1 312-360-7032 Illinois U.S.A.
  • 3123607033 | +1 312-360-7033 Illinois U.S.A.
  • 3123607034 | +1 312-360-7034 Illinois U.S.A.
  • 3123607035 | +1 312-360-7035 Illinois U.S.A.
  • 3123607036 | +1 312-360-7036 Illinois U.S.A.
  • 3123607037 | +1 312-360-7037 Illinois U.S.A.
  • 3123607038 | +1 312-360-7038 Illinois U.S.A.
  • 3123607039 | +1 312-360-7039 Illinois U.S.A.
  • 3123607040 | +1 312-360-7040 Illinois U.S.A.
  • 3123607041 | +1 312-360-7041 Illinois U.S.A.
  • 3123607042 | +1 312-360-7042 Illinois U.S.A.
  • 3123607043 | +1 312-360-7043 Illinois U.S.A.
  • 3123607044 | +1 312-360-7044 Illinois U.S.A.
  • 3123607045 | +1 312-360-7045 Illinois U.S.A.
  • 3123607046 | +1 312-360-7046 Illinois U.S.A.
  • 3123607047 | +1 312-360-7047 Illinois U.S.A.
  • 3123607048 | +1 312-360-7048 Illinois U.S.A.
  • 3123607049 | +1 312-360-7049 Illinois U.S.A.
  • 3123607050 | +1 312-360-7050 Illinois U.S.A.
  • 3123607051 | +1 312-360-7051 Illinois U.S.A.
  • 3123607052 | +1 312-360-7052 Illinois U.S.A.
  • 3123607053 | +1 312-360-7053 Illinois U.S.A.
  • 3123607054 | +1 312-360-7054 Illinois U.S.A.
  • 3123607055 | +1 312-360-7055 Illinois U.S.A.
  • 3123607056 | +1 312-360-7056 Illinois U.S.A.
  • 3123607057 | +1 312-360-7057 Illinois U.S.A.
  • 3123607058 | +1 312-360-7058 Illinois U.S.A.
  • 3123607059 | +1 312-360-7059 Illinois U.S.A.
  • 3123607060 | +1 312-360-7060 Illinois U.S.A.
  • 3123607061 | +1 312-360-7061 Illinois U.S.A.
  • 3123607062 | +1 312-360-7062 Illinois U.S.A.
  • 3123607063 | +1 312-360-7063 Illinois U.S.A.
  • 3123607064 | +1 312-360-7064 Illinois U.S.A.
  • 3123607065 | +1 312-360-7065 Illinois U.S.A.
  • 3123607066 | +1 312-360-7066 Illinois U.S.A.
  • 3123607067 | +1 312-360-7067 Illinois U.S.A.
  • 3123607068 | +1 312-360-7068 Illinois U.S.A.
  • 3123607069 | +1 312-360-7069 Illinois U.S.A.
  • 3123607070 | +1 312-360-7070 Illinois U.S.A.
  • 3123607071 | +1 312-360-7071 Illinois U.S.A.
  • 3123607072 | +1 312-360-7072 Illinois U.S.A.
  • 3123607073 | +1 312-360-7073 Illinois U.S.A.
  • 3123607074 | +1 312-360-7074 Illinois U.S.A.
  • 3123607075 | +1 312-360-7075 Illinois U.S.A.
  • 3123607076 | +1 312-360-7076 Illinois U.S.A.
  • 3123607077 | +1 312-360-7077 Illinois U.S.A.
  • 3123607078 | +1 312-360-7078 Illinois U.S.A.
  • 3123607079 | +1 312-360-7079 Illinois U.S.A.
  • 3123607080 | +1 312-360-7080 Illinois U.S.A.
  • 3123607081 | +1 312-360-7081 Illinois U.S.A.
  • 3123607082 | +1 312-360-7082 Illinois U.S.A.
  • 3123607083 | +1 312-360-7083 Illinois U.S.A.
  • 3123607084 | +1 312-360-7084 Illinois U.S.A.
  • 3123607085 | +1 312-360-7085 Illinois U.S.A.
  • 3123607086 | +1 312-360-7086 Illinois U.S.A.
  • 3123607087 | +1 312-360-7087 Illinois U.S.A.
  • 3123607088 | +1 312-360-7088 Illinois U.S.A.
  • 3123607089 | +1 312-360-7089 Illinois U.S.A.
  • 3123607090 | +1 312-360-7090 Illinois U.S.A.
  • 3123607091 | +1 312-360-7091 Illinois U.S.A.
  • 3123607092 | +1 312-360-7092 Illinois U.S.A.
  • 3123607093 | +1 312-360-7093 Illinois U.S.A.
  • 3123607094 | +1 312-360-7094 Illinois U.S.A.
  • 3123607095 | +1 312-360-7095 Illinois U.S.A.
  • 3123607096 | +1 312-360-7096 Illinois U.S.A.
  • 3123607097 | +1 312-360-7097 Illinois U.S.A.
  • 3123607098 | +1 312-360-7098 Illinois U.S.A.
  • 3123607099 | +1 312-360-7099 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