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).

  • 3128787000 | +1 312-878-7000 Illinois U.S.A.
  • 3128787001 | +1 312-878-7001 Illinois U.S.A.
  • 3128787002 | +1 312-878-7002 Illinois U.S.A.
  • 3128787003 | +1 312-878-7003 Illinois U.S.A.
  • 3128787004 | +1 312-878-7004 Illinois U.S.A.
  • 3128787005 | +1 312-878-7005 Illinois U.S.A.
  • 3128787006 | +1 312-878-7006 Illinois U.S.A.
  • 3128787007 | +1 312-878-7007 Illinois U.S.A.
  • 3128787008 | +1 312-878-7008 Illinois U.S.A.
  • 3128787009 | +1 312-878-7009 Illinois U.S.A.
  • 3128787010 | +1 312-878-7010 Illinois U.S.A.
  • 3128787011 | +1 312-878-7011 Illinois U.S.A.
  • 3128787012 | +1 312-878-7012 Illinois U.S.A.
  • 3128787013 | +1 312-878-7013 Illinois U.S.A.
  • 3128787014 | +1 312-878-7014 Illinois U.S.A.
  • 3128787015 | +1 312-878-7015 Illinois U.S.A.
  • 3128787016 | +1 312-878-7016 Illinois U.S.A.
  • 3128787017 | +1 312-878-7017 Illinois U.S.A.
  • 3128787018 | +1 312-878-7018 Illinois U.S.A.
  • 3128787019 | +1 312-878-7019 Illinois U.S.A.
  • 3128787020 | +1 312-878-7020 Illinois U.S.A.
  • 3128787021 | +1 312-878-7021 Illinois U.S.A.
  • 3128787022 | +1 312-878-7022 Illinois U.S.A.
  • 3128787023 | +1 312-878-7023 Illinois U.S.A.
  • 3128787024 | +1 312-878-7024 Illinois U.S.A.
  • 3128787025 | +1 312-878-7025 Illinois U.S.A.
  • 3128787026 | +1 312-878-7026 Illinois U.S.A.
  • 3128787027 | +1 312-878-7027 Illinois U.S.A.
  • 3128787028 | +1 312-878-7028 Illinois U.S.A.
  • 3128787029 | +1 312-878-7029 Illinois U.S.A.
  • 3128787030 | +1 312-878-7030 Illinois U.S.A.
  • 3128787031 | +1 312-878-7031 Illinois U.S.A.
  • 3128787032 | +1 312-878-7032 Illinois U.S.A.
  • 3128787033 | +1 312-878-7033 Illinois U.S.A.
  • 3128787034 | +1 312-878-7034 Illinois U.S.A.
  • 3128787035 | +1 312-878-7035 Illinois U.S.A.
  • 3128787036 | +1 312-878-7036 Illinois U.S.A.
  • 3128787037 | +1 312-878-7037 Illinois U.S.A.
  • 3128787038 | +1 312-878-7038 Illinois U.S.A.
  • 3128787039 | +1 312-878-7039 Illinois U.S.A.
  • 3128787040 | +1 312-878-7040 Illinois U.S.A.
  • 3128787041 | +1 312-878-7041 Illinois U.S.A.
  • 3128787042 | +1 312-878-7042 Illinois U.S.A.
  • 3128787043 | +1 312-878-7043 Illinois U.S.A.
  • 3128787044 | +1 312-878-7044 Illinois U.S.A.
  • 3128787045 | +1 312-878-7045 Illinois U.S.A.
  • 3128787046 | +1 312-878-7046 Illinois U.S.A.
  • 3128787047 | +1 312-878-7047 Illinois U.S.A.
  • 3128787048 | +1 312-878-7048 Illinois U.S.A.
  • 3128787049 | +1 312-878-7049 Illinois U.S.A.
  • 3128787050 | +1 312-878-7050 Illinois U.S.A.
  • 3128787051 | +1 312-878-7051 Illinois U.S.A.
  • 3128787052 | +1 312-878-7052 Illinois U.S.A.
  • 3128787053 | +1 312-878-7053 Illinois U.S.A.
  • 3128787054 | +1 312-878-7054 Illinois U.S.A.
  • 3128787055 | +1 312-878-7055 Illinois U.S.A.
  • 3128787056 | +1 312-878-7056 Illinois U.S.A.
  • 3128787057 | +1 312-878-7057 Illinois U.S.A.
  • 3128787058 | +1 312-878-7058 Illinois U.S.A.
  • 3128787059 | +1 312-878-7059 Illinois U.S.A.
  • 3128787060 | +1 312-878-7060 Illinois U.S.A.
  • 3128787061 | +1 312-878-7061 Illinois U.S.A.
  • 3128787062 | +1 312-878-7062 Illinois U.S.A.
  • 3128787063 | +1 312-878-7063 Illinois U.S.A.
  • 3128787064 | +1 312-878-7064 Illinois U.S.A.
  • 3128787065 | +1 312-878-7065 Illinois U.S.A.
  • 3128787066 | +1 312-878-7066 Illinois U.S.A.
  • 3128787067 | +1 312-878-7067 Illinois U.S.A.
  • 3128787068 | +1 312-878-7068 Illinois U.S.A.
  • 3128787069 | +1 312-878-7069 Illinois U.S.A.
  • 3128787070 | +1 312-878-7070 Illinois U.S.A.
  • 3128787071 | +1 312-878-7071 Illinois U.S.A.
  • 3128787072 | +1 312-878-7072 Illinois U.S.A.
  • 3128787073 | +1 312-878-7073 Illinois U.S.A.
  • 3128787074 | +1 312-878-7074 Illinois U.S.A.
  • 3128787075 | +1 312-878-7075 Illinois U.S.A.
  • 3128787076 | +1 312-878-7076 Illinois U.S.A.
  • 3128787077 | +1 312-878-7077 Illinois U.S.A.
  • 3128787078 | +1 312-878-7078 Illinois U.S.A.
  • 3128787079 | +1 312-878-7079 Illinois U.S.A.
  • 3128787080 | +1 312-878-7080 Illinois U.S.A.
  • 3128787081 | +1 312-878-7081 Illinois U.S.A.
  • 3128787082 | +1 312-878-7082 Illinois U.S.A.
  • 3128787083 | +1 312-878-7083 Illinois U.S.A.
  • 3128787084 | +1 312-878-7084 Illinois U.S.A.
  • 3128787085 | +1 312-878-7085 Illinois U.S.A.
  • 3128787086 | +1 312-878-7086 Illinois U.S.A.
  • 3128787087 | +1 312-878-7087 Illinois U.S.A.
  • 3128787088 | +1 312-878-7088 Illinois U.S.A.
  • 3128787089 | +1 312-878-7089 Illinois U.S.A.
  • 3128787090 | +1 312-878-7090 Illinois U.S.A.
  • 3128787091 | +1 312-878-7091 Illinois U.S.A.
  • 3128787092 | +1 312-878-7092 Illinois U.S.A.
  • 3128787093 | +1 312-878-7093 Illinois U.S.A.
  • 3128787094 | +1 312-878-7094 Illinois U.S.A.
  • 3128787095 | +1 312-878-7095 Illinois U.S.A.
  • 3128787096 | +1 312-878-7096 Illinois U.S.A.
  • 3128787097 | +1 312-878-7097 Illinois U.S.A.
  • 3128787098 | +1 312-878-7098 Illinois U.S.A.
  • 3128787099 | +1 312-878-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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