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).

  • 3127138000 | +1 312-713-8000 Illinois U.S.A.
  • 3127138001 | +1 312-713-8001 Illinois U.S.A.
  • 3127138002 | +1 312-713-8002 Illinois U.S.A.
  • 3127138003 | +1 312-713-8003 Illinois U.S.A.
  • 3127138004 | +1 312-713-8004 Illinois U.S.A.
  • 3127138005 | +1 312-713-8005 Illinois U.S.A.
  • 3127138006 | +1 312-713-8006 Illinois U.S.A.
  • 3127138007 | +1 312-713-8007 Illinois U.S.A.
  • 3127138008 | +1 312-713-8008 Illinois U.S.A.
  • 3127138009 | +1 312-713-8009 Illinois U.S.A.
  • 3127138010 | +1 312-713-8010 Illinois U.S.A.
  • 3127138011 | +1 312-713-8011 Illinois U.S.A.
  • 3127138012 | +1 312-713-8012 Illinois U.S.A.
  • 3127138013 | +1 312-713-8013 Illinois U.S.A.
  • 3127138014 | +1 312-713-8014 Illinois U.S.A.
  • 3127138015 | +1 312-713-8015 Illinois U.S.A.
  • 3127138016 | +1 312-713-8016 Illinois U.S.A.
  • 3127138017 | +1 312-713-8017 Illinois U.S.A.
  • 3127138018 | +1 312-713-8018 Illinois U.S.A.
  • 3127138019 | +1 312-713-8019 Illinois U.S.A.
  • 3127138020 | +1 312-713-8020 Illinois U.S.A.
  • 3127138021 | +1 312-713-8021 Illinois U.S.A.
  • 3127138022 | +1 312-713-8022 Illinois U.S.A.
  • 3127138023 | +1 312-713-8023 Illinois U.S.A.
  • 3127138024 | +1 312-713-8024 Illinois U.S.A.
  • 3127138025 | +1 312-713-8025 Illinois U.S.A.
  • 3127138026 | +1 312-713-8026 Illinois U.S.A.
  • 3127138027 | +1 312-713-8027 Illinois U.S.A.
  • 3127138028 | +1 312-713-8028 Illinois U.S.A.
  • 3127138029 | +1 312-713-8029 Illinois U.S.A.
  • 3127138030 | +1 312-713-8030 Illinois U.S.A.
  • 3127138031 | +1 312-713-8031 Illinois U.S.A.
  • 3127138032 | +1 312-713-8032 Illinois U.S.A.
  • 3127138033 | +1 312-713-8033 Illinois U.S.A.
  • 3127138034 | +1 312-713-8034 Illinois U.S.A.
  • 3127138035 | +1 312-713-8035 Illinois U.S.A.
  • 3127138036 | +1 312-713-8036 Illinois U.S.A.
  • 3127138037 | +1 312-713-8037 Illinois U.S.A.
  • 3127138038 | +1 312-713-8038 Illinois U.S.A.
  • 3127138039 | +1 312-713-8039 Illinois U.S.A.
  • 3127138040 | +1 312-713-8040 Illinois U.S.A.
  • 3127138041 | +1 312-713-8041 Illinois U.S.A.
  • 3127138042 | +1 312-713-8042 Illinois U.S.A.
  • 3127138043 | +1 312-713-8043 Illinois U.S.A.
  • 3127138044 | +1 312-713-8044 Illinois U.S.A.
  • 3127138045 | +1 312-713-8045 Illinois U.S.A.
  • 3127138046 | +1 312-713-8046 Illinois U.S.A.
  • 3127138047 | +1 312-713-8047 Illinois U.S.A.
  • 3127138048 | +1 312-713-8048 Illinois U.S.A.
  • 3127138049 | +1 312-713-8049 Illinois U.S.A.
  • 3127138050 | +1 312-713-8050 Illinois U.S.A.
  • 3127138051 | +1 312-713-8051 Illinois U.S.A.
  • 3127138052 | +1 312-713-8052 Illinois U.S.A.
  • 3127138053 | +1 312-713-8053 Illinois U.S.A.
  • 3127138054 | +1 312-713-8054 Illinois U.S.A.
  • 3127138055 | +1 312-713-8055 Illinois U.S.A.
  • 3127138056 | +1 312-713-8056 Illinois U.S.A.
  • 3127138057 | +1 312-713-8057 Illinois U.S.A.
  • 3127138058 | +1 312-713-8058 Illinois U.S.A.
  • 3127138059 | +1 312-713-8059 Illinois U.S.A.
  • 3127138060 | +1 312-713-8060 Illinois U.S.A.
  • 3127138061 | +1 312-713-8061 Illinois U.S.A.
  • 3127138062 | +1 312-713-8062 Illinois U.S.A.
  • 3127138063 | +1 312-713-8063 Illinois U.S.A.
  • 3127138064 | +1 312-713-8064 Illinois U.S.A.
  • 3127138065 | +1 312-713-8065 Illinois U.S.A.
  • 3127138066 | +1 312-713-8066 Illinois U.S.A.
  • 3127138067 | +1 312-713-8067 Illinois U.S.A.
  • 3127138068 | +1 312-713-8068 Illinois U.S.A.
  • 3127138069 | +1 312-713-8069 Illinois U.S.A.
  • 3127138070 | +1 312-713-8070 Illinois U.S.A.
  • 3127138071 | +1 312-713-8071 Illinois U.S.A.
  • 3127138072 | +1 312-713-8072 Illinois U.S.A.
  • 3127138073 | +1 312-713-8073 Illinois U.S.A.
  • 3127138074 | +1 312-713-8074 Illinois U.S.A.
  • 3127138075 | +1 312-713-8075 Illinois U.S.A.
  • 3127138076 | +1 312-713-8076 Illinois U.S.A.
  • 3127138077 | +1 312-713-8077 Illinois U.S.A.
  • 3127138078 | +1 312-713-8078 Illinois U.S.A.
  • 3127138079 | +1 312-713-8079 Illinois U.S.A.
  • 3127138080 | +1 312-713-8080 Illinois U.S.A.
  • 3127138081 | +1 312-713-8081 Illinois U.S.A.
  • 3127138082 | +1 312-713-8082 Illinois U.S.A.
  • 3127138083 | +1 312-713-8083 Illinois U.S.A.
  • 3127138084 | +1 312-713-8084 Illinois U.S.A.
  • 3127138085 | +1 312-713-8085 Illinois U.S.A.
  • 3127138086 | +1 312-713-8086 Illinois U.S.A.
  • 3127138087 | +1 312-713-8087 Illinois U.S.A.
  • 3127138088 | +1 312-713-8088 Illinois U.S.A.
  • 3127138089 | +1 312-713-8089 Illinois U.S.A.
  • 3127138090 | +1 312-713-8090 Illinois U.S.A.
  • 3127138091 | +1 312-713-8091 Illinois U.S.A.
  • 3127138092 | +1 312-713-8092 Illinois U.S.A.
  • 3127138093 | +1 312-713-8093 Illinois U.S.A.
  • 3127138094 | +1 312-713-8094 Illinois U.S.A.
  • 3127138095 | +1 312-713-8095 Illinois U.S.A.
  • 3127138096 | +1 312-713-8096 Illinois U.S.A.
  • 3127138097 | +1 312-713-8097 Illinois U.S.A.
  • 3127138098 | +1 312-713-8098 Illinois U.S.A.
  • 3127138099 | +1 312-713-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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