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).

  • 3123577000 | +1 312-357-7000 Illinois U.S.A.
  • 3123577001 | +1 312-357-7001 Illinois U.S.A.
  • 3123577002 | +1 312-357-7002 Illinois U.S.A.
  • 3123577003 | +1 312-357-7003 Illinois U.S.A.
  • 3123577004 | +1 312-357-7004 Illinois U.S.A.
  • 3123577005 | +1 312-357-7005 Illinois U.S.A.
  • 3123577006 | +1 312-357-7006 Illinois U.S.A.
  • 3123577007 | +1 312-357-7007 Illinois U.S.A.
  • 3123577008 | +1 312-357-7008 Illinois U.S.A.
  • 3123577009 | +1 312-357-7009 Illinois U.S.A.
  • 3123577010 | +1 312-357-7010 Illinois U.S.A.
  • 3123577011 | +1 312-357-7011 Illinois U.S.A.
  • 3123577012 | +1 312-357-7012 Illinois U.S.A.
  • 3123577013 | +1 312-357-7013 Illinois U.S.A.
  • 3123577014 | +1 312-357-7014 Illinois U.S.A.
  • 3123577015 | +1 312-357-7015 Illinois U.S.A.
  • 3123577016 | +1 312-357-7016 Illinois U.S.A.
  • 3123577017 | +1 312-357-7017 Illinois U.S.A.
  • 3123577018 | +1 312-357-7018 Illinois U.S.A.
  • 3123577019 | +1 312-357-7019 Illinois U.S.A.
  • 3123577020 | +1 312-357-7020 Illinois U.S.A.
  • 3123577021 | +1 312-357-7021 Illinois U.S.A.
  • 3123577022 | +1 312-357-7022 Illinois U.S.A.
  • 3123577023 | +1 312-357-7023 Illinois U.S.A.
  • 3123577024 | +1 312-357-7024 Illinois U.S.A.
  • 3123577025 | +1 312-357-7025 Illinois U.S.A.
  • 3123577026 | +1 312-357-7026 Illinois U.S.A.
  • 3123577027 | +1 312-357-7027 Illinois U.S.A.
  • 3123577028 | +1 312-357-7028 Illinois U.S.A.
  • 3123577029 | +1 312-357-7029 Illinois U.S.A.
  • 3123577030 | +1 312-357-7030 Illinois U.S.A.
  • 3123577031 | +1 312-357-7031 Illinois U.S.A.
  • 3123577032 | +1 312-357-7032 Illinois U.S.A.
  • 3123577033 | +1 312-357-7033 Illinois U.S.A.
  • 3123577034 | +1 312-357-7034 Illinois U.S.A.
  • 3123577035 | +1 312-357-7035 Illinois U.S.A.
  • 3123577036 | +1 312-357-7036 Illinois U.S.A.
  • 3123577037 | +1 312-357-7037 Illinois U.S.A.
  • 3123577038 | +1 312-357-7038 Illinois U.S.A.
  • 3123577039 | +1 312-357-7039 Illinois U.S.A.
  • 3123577040 | +1 312-357-7040 Illinois U.S.A.
  • 3123577041 | +1 312-357-7041 Illinois U.S.A.
  • 3123577042 | +1 312-357-7042 Illinois U.S.A.
  • 3123577043 | +1 312-357-7043 Illinois U.S.A.
  • 3123577044 | +1 312-357-7044 Illinois U.S.A.
  • 3123577045 | +1 312-357-7045 Illinois U.S.A.
  • 3123577046 | +1 312-357-7046 Illinois U.S.A.
  • 3123577047 | +1 312-357-7047 Illinois U.S.A.
  • 3123577048 | +1 312-357-7048 Illinois U.S.A.
  • 3123577049 | +1 312-357-7049 Illinois U.S.A.
  • 3123577050 | +1 312-357-7050 Illinois U.S.A.
  • 3123577051 | +1 312-357-7051 Illinois U.S.A.
  • 3123577052 | +1 312-357-7052 Illinois U.S.A.
  • 3123577053 | +1 312-357-7053 Illinois U.S.A.
  • 3123577054 | +1 312-357-7054 Illinois U.S.A.
  • 3123577055 | +1 312-357-7055 Illinois U.S.A.
  • 3123577056 | +1 312-357-7056 Illinois U.S.A.
  • 3123577057 | +1 312-357-7057 Illinois U.S.A.
  • 3123577058 | +1 312-357-7058 Illinois U.S.A.
  • 3123577059 | +1 312-357-7059 Illinois U.S.A.
  • 3123577060 | +1 312-357-7060 Illinois U.S.A.
  • 3123577061 | +1 312-357-7061 Illinois U.S.A.
  • 3123577062 | +1 312-357-7062 Illinois U.S.A.
  • 3123577063 | +1 312-357-7063 Illinois U.S.A.
  • 3123577064 | +1 312-357-7064 Illinois U.S.A.
  • 3123577065 | +1 312-357-7065 Illinois U.S.A.
  • 3123577066 | +1 312-357-7066 Illinois U.S.A.
  • 3123577067 | +1 312-357-7067 Illinois U.S.A.
  • 3123577068 | +1 312-357-7068 Illinois U.S.A.
  • 3123577069 | +1 312-357-7069 Illinois U.S.A.
  • 3123577070 | +1 312-357-7070 Illinois U.S.A.
  • 3123577071 | +1 312-357-7071 Illinois U.S.A.
  • 3123577072 | +1 312-357-7072 Illinois U.S.A.
  • 3123577073 | +1 312-357-7073 Illinois U.S.A.
  • 3123577074 | +1 312-357-7074 Illinois U.S.A.
  • 3123577075 | +1 312-357-7075 Illinois U.S.A.
  • 3123577076 | +1 312-357-7076 Illinois U.S.A.
  • 3123577077 | +1 312-357-7077 Illinois U.S.A.
  • 3123577078 | +1 312-357-7078 Illinois U.S.A.
  • 3123577079 | +1 312-357-7079 Illinois U.S.A.
  • 3123577080 | +1 312-357-7080 Illinois U.S.A.
  • 3123577081 | +1 312-357-7081 Illinois U.S.A.
  • 3123577082 | +1 312-357-7082 Illinois U.S.A.
  • 3123577083 | +1 312-357-7083 Illinois U.S.A.
  • 3123577084 | +1 312-357-7084 Illinois U.S.A.
  • 3123577085 | +1 312-357-7085 Illinois U.S.A.
  • 3123577086 | +1 312-357-7086 Illinois U.S.A.
  • 3123577087 | +1 312-357-7087 Illinois U.S.A.
  • 3123577088 | +1 312-357-7088 Illinois U.S.A.
  • 3123577089 | +1 312-357-7089 Illinois U.S.A.
  • 3123577090 | +1 312-357-7090 Illinois U.S.A.
  • 3123577091 | +1 312-357-7091 Illinois U.S.A.
  • 3123577092 | +1 312-357-7092 Illinois U.S.A.
  • 3123577093 | +1 312-357-7093 Illinois U.S.A.
  • 3123577094 | +1 312-357-7094 Illinois U.S.A.
  • 3123577095 | +1 312-357-7095 Illinois U.S.A.
  • 3123577096 | +1 312-357-7096 Illinois U.S.A.
  • 3123577097 | +1 312-357-7097 Illinois U.S.A.
  • 3123577098 | +1 312-357-7098 Illinois U.S.A.
  • 3123577099 | +1 312-357-7099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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