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).

  • 3128877000 | +1 312-887-7000 Illinois U.S.A.
  • 3128877001 | +1 312-887-7001 Illinois U.S.A.
  • 3128877002 | +1 312-887-7002 Illinois U.S.A.
  • 3128877003 | +1 312-887-7003 Illinois U.S.A.
  • 3128877004 | +1 312-887-7004 Illinois U.S.A.
  • 3128877005 | +1 312-887-7005 Illinois U.S.A.
  • 3128877006 | +1 312-887-7006 Illinois U.S.A.
  • 3128877007 | +1 312-887-7007 Illinois U.S.A.
  • 3128877008 | +1 312-887-7008 Illinois U.S.A.
  • 3128877009 | +1 312-887-7009 Illinois U.S.A.
  • 3128877010 | +1 312-887-7010 Illinois U.S.A.
  • 3128877011 | +1 312-887-7011 Illinois U.S.A.
  • 3128877012 | +1 312-887-7012 Illinois U.S.A.
  • 3128877013 | +1 312-887-7013 Illinois U.S.A.
  • 3128877014 | +1 312-887-7014 Illinois U.S.A.
  • 3128877015 | +1 312-887-7015 Illinois U.S.A.
  • 3128877016 | +1 312-887-7016 Illinois U.S.A.
  • 3128877017 | +1 312-887-7017 Illinois U.S.A.
  • 3128877018 | +1 312-887-7018 Illinois U.S.A.
  • 3128877019 | +1 312-887-7019 Illinois U.S.A.
  • 3128877020 | +1 312-887-7020 Illinois U.S.A.
  • 3128877021 | +1 312-887-7021 Illinois U.S.A.
  • 3128877022 | +1 312-887-7022 Illinois U.S.A.
  • 3128877023 | +1 312-887-7023 Illinois U.S.A.
  • 3128877024 | +1 312-887-7024 Illinois U.S.A.
  • 3128877025 | +1 312-887-7025 Illinois U.S.A.
  • 3128877026 | +1 312-887-7026 Illinois U.S.A.
  • 3128877027 | +1 312-887-7027 Illinois U.S.A.
  • 3128877028 | +1 312-887-7028 Illinois U.S.A.
  • 3128877029 | +1 312-887-7029 Illinois U.S.A.
  • 3128877030 | +1 312-887-7030 Illinois U.S.A.
  • 3128877031 | +1 312-887-7031 Illinois U.S.A.
  • 3128877032 | +1 312-887-7032 Illinois U.S.A.
  • 3128877033 | +1 312-887-7033 Illinois U.S.A.
  • 3128877034 | +1 312-887-7034 Illinois U.S.A.
  • 3128877035 | +1 312-887-7035 Illinois U.S.A.
  • 3128877036 | +1 312-887-7036 Illinois U.S.A.
  • 3128877037 | +1 312-887-7037 Illinois U.S.A.
  • 3128877038 | +1 312-887-7038 Illinois U.S.A.
  • 3128877039 | +1 312-887-7039 Illinois U.S.A.
  • 3128877040 | +1 312-887-7040 Illinois U.S.A.
  • 3128877041 | +1 312-887-7041 Illinois U.S.A.
  • 3128877042 | +1 312-887-7042 Illinois U.S.A.
  • 3128877043 | +1 312-887-7043 Illinois U.S.A.
  • 3128877044 | +1 312-887-7044 Illinois U.S.A.
  • 3128877045 | +1 312-887-7045 Illinois U.S.A.
  • 3128877046 | +1 312-887-7046 Illinois U.S.A.
  • 3128877047 | +1 312-887-7047 Illinois U.S.A.
  • 3128877048 | +1 312-887-7048 Illinois U.S.A.
  • 3128877049 | +1 312-887-7049 Illinois U.S.A.
  • 3128877050 | +1 312-887-7050 Illinois U.S.A.
  • 3128877051 | +1 312-887-7051 Illinois U.S.A.
  • 3128877052 | +1 312-887-7052 Illinois U.S.A.
  • 3128877053 | +1 312-887-7053 Illinois U.S.A.
  • 3128877054 | +1 312-887-7054 Illinois U.S.A.
  • 3128877055 | +1 312-887-7055 Illinois U.S.A.
  • 3128877056 | +1 312-887-7056 Illinois U.S.A.
  • 3128877057 | +1 312-887-7057 Illinois U.S.A.
  • 3128877058 | +1 312-887-7058 Illinois U.S.A.
  • 3128877059 | +1 312-887-7059 Illinois U.S.A.
  • 3128877060 | +1 312-887-7060 Illinois U.S.A.
  • 3128877061 | +1 312-887-7061 Illinois U.S.A.
  • 3128877062 | +1 312-887-7062 Illinois U.S.A.
  • 3128877063 | +1 312-887-7063 Illinois U.S.A.
  • 3128877064 | +1 312-887-7064 Illinois U.S.A.
  • 3128877065 | +1 312-887-7065 Illinois U.S.A.
  • 3128877066 | +1 312-887-7066 Illinois U.S.A.
  • 3128877067 | +1 312-887-7067 Illinois U.S.A.
  • 3128877068 | +1 312-887-7068 Illinois U.S.A.
  • 3128877069 | +1 312-887-7069 Illinois U.S.A.
  • 3128877070 | +1 312-887-7070 Illinois U.S.A.
  • 3128877071 | +1 312-887-7071 Illinois U.S.A.
  • 3128877072 | +1 312-887-7072 Illinois U.S.A.
  • 3128877073 | +1 312-887-7073 Illinois U.S.A.
  • 3128877074 | +1 312-887-7074 Illinois U.S.A.
  • 3128877075 | +1 312-887-7075 Illinois U.S.A.
  • 3128877076 | +1 312-887-7076 Illinois U.S.A.
  • 3128877077 | +1 312-887-7077 Illinois U.S.A.
  • 3128877078 | +1 312-887-7078 Illinois U.S.A.
  • 3128877079 | +1 312-887-7079 Illinois U.S.A.
  • 3128877080 | +1 312-887-7080 Illinois U.S.A.
  • 3128877081 | +1 312-887-7081 Illinois U.S.A.
  • 3128877082 | +1 312-887-7082 Illinois U.S.A.
  • 3128877083 | +1 312-887-7083 Illinois U.S.A.
  • 3128877084 | +1 312-887-7084 Illinois U.S.A.
  • 3128877085 | +1 312-887-7085 Illinois U.S.A.
  • 3128877086 | +1 312-887-7086 Illinois U.S.A.
  • 3128877087 | +1 312-887-7087 Illinois U.S.A.
  • 3128877088 | +1 312-887-7088 Illinois U.S.A.
  • 3128877089 | +1 312-887-7089 Illinois U.S.A.
  • 3128877090 | +1 312-887-7090 Illinois U.S.A.
  • 3128877091 | +1 312-887-7091 Illinois U.S.A.
  • 3128877092 | +1 312-887-7092 Illinois U.S.A.
  • 3128877093 | +1 312-887-7093 Illinois U.S.A.
  • 3128877094 | +1 312-887-7094 Illinois U.S.A.
  • 3128877095 | +1 312-887-7095 Illinois U.S.A.
  • 3128877096 | +1 312-887-7096 Illinois U.S.A.
  • 3128877097 | +1 312-887-7097 Illinois U.S.A.
  • 3128877098 | +1 312-887-7098 Illinois U.S.A.
  • 3128877099 | +1 312-887-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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