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).

  • 3123537000 | +1 312-353-7000 Illinois U.S.A.
  • 3123537001 | +1 312-353-7001 Illinois U.S.A.
  • 3123537002 | +1 312-353-7002 Illinois U.S.A.
  • 3123537003 | +1 312-353-7003 Illinois U.S.A.
  • 3123537004 | +1 312-353-7004 Illinois U.S.A.
  • 3123537005 | +1 312-353-7005 Illinois U.S.A.
  • 3123537006 | +1 312-353-7006 Illinois U.S.A.
  • 3123537007 | +1 312-353-7007 Illinois U.S.A.
  • 3123537008 | +1 312-353-7008 Illinois U.S.A.
  • 3123537009 | +1 312-353-7009 Illinois U.S.A.
  • 3123537010 | +1 312-353-7010 Illinois U.S.A.
  • 3123537011 | +1 312-353-7011 Illinois U.S.A.
  • 3123537012 | +1 312-353-7012 Illinois U.S.A.
  • 3123537013 | +1 312-353-7013 Illinois U.S.A.
  • 3123537014 | +1 312-353-7014 Illinois U.S.A.
  • 3123537015 | +1 312-353-7015 Illinois U.S.A.
  • 3123537016 | +1 312-353-7016 Illinois U.S.A.
  • 3123537017 | +1 312-353-7017 Illinois U.S.A.
  • 3123537018 | +1 312-353-7018 Illinois U.S.A.
  • 3123537019 | +1 312-353-7019 Illinois U.S.A.
  • 3123537020 | +1 312-353-7020 Illinois U.S.A.
  • 3123537021 | +1 312-353-7021 Illinois U.S.A.
  • 3123537022 | +1 312-353-7022 Illinois U.S.A.
  • 3123537023 | +1 312-353-7023 Illinois U.S.A.
  • 3123537024 | +1 312-353-7024 Illinois U.S.A.
  • 3123537025 | +1 312-353-7025 Illinois U.S.A.
  • 3123537026 | +1 312-353-7026 Illinois U.S.A.
  • 3123537027 | +1 312-353-7027 Illinois U.S.A.
  • 3123537028 | +1 312-353-7028 Illinois U.S.A.
  • 3123537029 | +1 312-353-7029 Illinois U.S.A.
  • 3123537030 | +1 312-353-7030 Illinois U.S.A.
  • 3123537031 | +1 312-353-7031 Illinois U.S.A.
  • 3123537032 | +1 312-353-7032 Illinois U.S.A.
  • 3123537033 | +1 312-353-7033 Illinois U.S.A.
  • 3123537034 | +1 312-353-7034 Illinois U.S.A.
  • 3123537035 | +1 312-353-7035 Illinois U.S.A.
  • 3123537036 | +1 312-353-7036 Illinois U.S.A.
  • 3123537037 | +1 312-353-7037 Illinois U.S.A.
  • 3123537038 | +1 312-353-7038 Illinois U.S.A.
  • 3123537039 | +1 312-353-7039 Illinois U.S.A.
  • 3123537040 | +1 312-353-7040 Illinois U.S.A.
  • 3123537041 | +1 312-353-7041 Illinois U.S.A.
  • 3123537042 | +1 312-353-7042 Illinois U.S.A.
  • 3123537043 | +1 312-353-7043 Illinois U.S.A.
  • 3123537044 | +1 312-353-7044 Illinois U.S.A.
  • 3123537045 | +1 312-353-7045 Illinois U.S.A.
  • 3123537046 | +1 312-353-7046 Illinois U.S.A.
  • 3123537047 | +1 312-353-7047 Illinois U.S.A.
  • 3123537048 | +1 312-353-7048 Illinois U.S.A.
  • 3123537049 | +1 312-353-7049 Illinois U.S.A.
  • 3123537050 | +1 312-353-7050 Illinois U.S.A.
  • 3123537051 | +1 312-353-7051 Illinois U.S.A.
  • 3123537052 | +1 312-353-7052 Illinois U.S.A.
  • 3123537053 | +1 312-353-7053 Illinois U.S.A.
  • 3123537054 | +1 312-353-7054 Illinois U.S.A.
  • 3123537055 | +1 312-353-7055 Illinois U.S.A.
  • 3123537056 | +1 312-353-7056 Illinois U.S.A.
  • 3123537057 | +1 312-353-7057 Illinois U.S.A.
  • 3123537058 | +1 312-353-7058 Illinois U.S.A.
  • 3123537059 | +1 312-353-7059 Illinois U.S.A.
  • 3123537060 | +1 312-353-7060 Illinois U.S.A.
  • 3123537061 | +1 312-353-7061 Illinois U.S.A.
  • 3123537062 | +1 312-353-7062 Illinois U.S.A.
  • 3123537063 | +1 312-353-7063 Illinois U.S.A.
  • 3123537064 | +1 312-353-7064 Illinois U.S.A.
  • 3123537065 | +1 312-353-7065 Illinois U.S.A.
  • 3123537066 | +1 312-353-7066 Illinois U.S.A.
  • 3123537067 | +1 312-353-7067 Illinois U.S.A.
  • 3123537068 | +1 312-353-7068 Illinois U.S.A.
  • 3123537069 | +1 312-353-7069 Illinois U.S.A.
  • 3123537070 | +1 312-353-7070 Illinois U.S.A.
  • 3123537071 | +1 312-353-7071 Illinois U.S.A.
  • 3123537072 | +1 312-353-7072 Illinois U.S.A.
  • 3123537073 | +1 312-353-7073 Illinois U.S.A.
  • 3123537074 | +1 312-353-7074 Illinois U.S.A.
  • 3123537075 | +1 312-353-7075 Illinois U.S.A.
  • 3123537076 | +1 312-353-7076 Illinois U.S.A.
  • 3123537077 | +1 312-353-7077 Illinois U.S.A.
  • 3123537078 | +1 312-353-7078 Illinois U.S.A.
  • 3123537079 | +1 312-353-7079 Illinois U.S.A.
  • 3123537080 | +1 312-353-7080 Illinois U.S.A.
  • 3123537081 | +1 312-353-7081 Illinois U.S.A.
  • 3123537082 | +1 312-353-7082 Illinois U.S.A.
  • 3123537083 | +1 312-353-7083 Illinois U.S.A.
  • 3123537084 | +1 312-353-7084 Illinois U.S.A.
  • 3123537085 | +1 312-353-7085 Illinois U.S.A.
  • 3123537086 | +1 312-353-7086 Illinois U.S.A.
  • 3123537087 | +1 312-353-7087 Illinois U.S.A.
  • 3123537088 | +1 312-353-7088 Illinois U.S.A.
  • 3123537089 | +1 312-353-7089 Illinois U.S.A.
  • 3123537090 | +1 312-353-7090 Illinois U.S.A.
  • 3123537091 | +1 312-353-7091 Illinois U.S.A.
  • 3123537092 | +1 312-353-7092 Illinois U.S.A.
  • 3123537093 | +1 312-353-7093 Illinois U.S.A.
  • 3123537094 | +1 312-353-7094 Illinois U.S.A.
  • 3123537095 | +1 312-353-7095 Illinois U.S.A.
  • 3123537096 | +1 312-353-7096 Illinois U.S.A.
  • 3123537097 | +1 312-353-7097 Illinois U.S.A.
  • 3123537098 | +1 312-353-7098 Illinois U.S.A.
  • 3123537099 | +1 312-353-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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