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).

  • 3128647000 | +1 312-864-7000 Illinois U.S.A.
  • 3128647001 | +1 312-864-7001 Illinois U.S.A.
  • 3128647002 | +1 312-864-7002 Illinois U.S.A.
  • 3128647003 | +1 312-864-7003 Illinois U.S.A.
  • 3128647004 | +1 312-864-7004 Illinois U.S.A.
  • 3128647005 | +1 312-864-7005 Illinois U.S.A.
  • 3128647006 | +1 312-864-7006 Illinois U.S.A.
  • 3128647007 | +1 312-864-7007 Illinois U.S.A.
  • 3128647008 | +1 312-864-7008 Illinois U.S.A.
  • 3128647009 | +1 312-864-7009 Illinois U.S.A.
  • 3128647010 | +1 312-864-7010 Illinois U.S.A.
  • 3128647011 | +1 312-864-7011 Illinois U.S.A.
  • 3128647012 | +1 312-864-7012 Illinois U.S.A.
  • 3128647013 | +1 312-864-7013 Illinois U.S.A.
  • 3128647014 | +1 312-864-7014 Illinois U.S.A.
  • 3128647015 | +1 312-864-7015 Illinois U.S.A.
  • 3128647016 | +1 312-864-7016 Illinois U.S.A.
  • 3128647017 | +1 312-864-7017 Illinois U.S.A.
  • 3128647018 | +1 312-864-7018 Illinois U.S.A.
  • 3128647019 | +1 312-864-7019 Illinois U.S.A.
  • 3128647020 | +1 312-864-7020 Illinois U.S.A.
  • 3128647021 | +1 312-864-7021 Illinois U.S.A.
  • 3128647022 | +1 312-864-7022 Illinois U.S.A.
  • 3128647023 | +1 312-864-7023 Illinois U.S.A.
  • 3128647024 | +1 312-864-7024 Illinois U.S.A.
  • 3128647025 | +1 312-864-7025 Illinois U.S.A.
  • 3128647026 | +1 312-864-7026 Illinois U.S.A.
  • 3128647027 | +1 312-864-7027 Illinois U.S.A.
  • 3128647028 | +1 312-864-7028 Illinois U.S.A.
  • 3128647029 | +1 312-864-7029 Illinois U.S.A.
  • 3128647030 | +1 312-864-7030 Illinois U.S.A.
  • 3128647031 | +1 312-864-7031 Illinois U.S.A.
  • 3128647032 | +1 312-864-7032 Illinois U.S.A.
  • 3128647033 | +1 312-864-7033 Illinois U.S.A.
  • 3128647034 | +1 312-864-7034 Illinois U.S.A.
  • 3128647035 | +1 312-864-7035 Illinois U.S.A.
  • 3128647036 | +1 312-864-7036 Illinois U.S.A.
  • 3128647037 | +1 312-864-7037 Illinois U.S.A.
  • 3128647038 | +1 312-864-7038 Illinois U.S.A.
  • 3128647039 | +1 312-864-7039 Illinois U.S.A.
  • 3128647040 | +1 312-864-7040 Illinois U.S.A.
  • 3128647041 | +1 312-864-7041 Illinois U.S.A.
  • 3128647042 | +1 312-864-7042 Illinois U.S.A.
  • 3128647043 | +1 312-864-7043 Illinois U.S.A.
  • 3128647044 | +1 312-864-7044 Illinois U.S.A.
  • 3128647045 | +1 312-864-7045 Illinois U.S.A.
  • 3128647046 | +1 312-864-7046 Illinois U.S.A.
  • 3128647047 | +1 312-864-7047 Illinois U.S.A.
  • 3128647048 | +1 312-864-7048 Illinois U.S.A.
  • 3128647049 | +1 312-864-7049 Illinois U.S.A.
  • 3128647050 | +1 312-864-7050 Illinois U.S.A.
  • 3128647051 | +1 312-864-7051 Illinois U.S.A.
  • 3128647052 | +1 312-864-7052 Illinois U.S.A.
  • 3128647053 | +1 312-864-7053 Illinois U.S.A.
  • 3128647054 | +1 312-864-7054 Illinois U.S.A.
  • 3128647055 | +1 312-864-7055 Illinois U.S.A.
  • 3128647056 | +1 312-864-7056 Illinois U.S.A.
  • 3128647057 | +1 312-864-7057 Illinois U.S.A.
  • 3128647058 | +1 312-864-7058 Illinois U.S.A.
  • 3128647059 | +1 312-864-7059 Illinois U.S.A.
  • 3128647060 | +1 312-864-7060 Illinois U.S.A.
  • 3128647061 | +1 312-864-7061 Illinois U.S.A.
  • 3128647062 | +1 312-864-7062 Illinois U.S.A.
  • 3128647063 | +1 312-864-7063 Illinois U.S.A.
  • 3128647064 | +1 312-864-7064 Illinois U.S.A.
  • 3128647065 | +1 312-864-7065 Illinois U.S.A.
  • 3128647066 | +1 312-864-7066 Illinois U.S.A.
  • 3128647067 | +1 312-864-7067 Illinois U.S.A.
  • 3128647068 | +1 312-864-7068 Illinois U.S.A.
  • 3128647069 | +1 312-864-7069 Illinois U.S.A.
  • 3128647070 | +1 312-864-7070 Illinois U.S.A.
  • 3128647071 | +1 312-864-7071 Illinois U.S.A.
  • 3128647072 | +1 312-864-7072 Illinois U.S.A.
  • 3128647073 | +1 312-864-7073 Illinois U.S.A.
  • 3128647074 | +1 312-864-7074 Illinois U.S.A.
  • 3128647075 | +1 312-864-7075 Illinois U.S.A.
  • 3128647076 | +1 312-864-7076 Illinois U.S.A.
  • 3128647077 | +1 312-864-7077 Illinois U.S.A.
  • 3128647078 | +1 312-864-7078 Illinois U.S.A.
  • 3128647079 | +1 312-864-7079 Illinois U.S.A.
  • 3128647080 | +1 312-864-7080 Illinois U.S.A.
  • 3128647081 | +1 312-864-7081 Illinois U.S.A.
  • 3128647082 | +1 312-864-7082 Illinois U.S.A.
  • 3128647083 | +1 312-864-7083 Illinois U.S.A.
  • 3128647084 | +1 312-864-7084 Illinois U.S.A.
  • 3128647085 | +1 312-864-7085 Illinois U.S.A.
  • 3128647086 | +1 312-864-7086 Illinois U.S.A.
  • 3128647087 | +1 312-864-7087 Illinois U.S.A.
  • 3128647088 | +1 312-864-7088 Illinois U.S.A.
  • 3128647089 | +1 312-864-7089 Illinois U.S.A.
  • 3128647090 | +1 312-864-7090 Illinois U.S.A.
  • 3128647091 | +1 312-864-7091 Illinois U.S.A.
  • 3128647092 | +1 312-864-7092 Illinois U.S.A.
  • 3128647093 | +1 312-864-7093 Illinois U.S.A.
  • 3128647094 | +1 312-864-7094 Illinois U.S.A.
  • 3128647095 | +1 312-864-7095 Illinois U.S.A.
  • 3128647096 | +1 312-864-7096 Illinois U.S.A.
  • 3128647097 | +1 312-864-7097 Illinois U.S.A.
  • 3128647098 | +1 312-864-7098 Illinois U.S.A.
  • 3128647099 | +1 312-864-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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