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).

  • 3122638000 | +1 312-263-8000 Illinois U.S.A.
  • 3122638001 | +1 312-263-8001 Illinois U.S.A.
  • 3122638002 | +1 312-263-8002 Illinois U.S.A.
  • 3122638003 | +1 312-263-8003 Illinois U.S.A.
  • 3122638004 | +1 312-263-8004 Illinois U.S.A.
  • 3122638005 | +1 312-263-8005 Illinois U.S.A.
  • 3122638006 | +1 312-263-8006 Illinois U.S.A.
  • 3122638007 | +1 312-263-8007 Illinois U.S.A.
  • 3122638008 | +1 312-263-8008 Illinois U.S.A.
  • 3122638009 | +1 312-263-8009 Illinois U.S.A.
  • 3122638010 | +1 312-263-8010 Illinois U.S.A.
  • 3122638011 | +1 312-263-8011 Illinois U.S.A.
  • 3122638012 | +1 312-263-8012 Illinois U.S.A.
  • 3122638013 | +1 312-263-8013 Illinois U.S.A.
  • 3122638014 | +1 312-263-8014 Illinois U.S.A.
  • 3122638015 | +1 312-263-8015 Illinois U.S.A.
  • 3122638016 | +1 312-263-8016 Illinois U.S.A.
  • 3122638017 | +1 312-263-8017 Illinois U.S.A.
  • 3122638018 | +1 312-263-8018 Illinois U.S.A.
  • 3122638019 | +1 312-263-8019 Illinois U.S.A.
  • 3122638020 | +1 312-263-8020 Illinois U.S.A.
  • 3122638021 | +1 312-263-8021 Illinois U.S.A.
  • 3122638022 | +1 312-263-8022 Illinois U.S.A.
  • 3122638023 | +1 312-263-8023 Illinois U.S.A.
  • 3122638024 | +1 312-263-8024 Illinois U.S.A.
  • 3122638025 | +1 312-263-8025 Illinois U.S.A.
  • 3122638026 | +1 312-263-8026 Illinois U.S.A.
  • 3122638027 | +1 312-263-8027 Illinois U.S.A.
  • 3122638028 | +1 312-263-8028 Illinois U.S.A.
  • 3122638029 | +1 312-263-8029 Illinois U.S.A.
  • 3122638030 | +1 312-263-8030 Illinois U.S.A.
  • 3122638031 | +1 312-263-8031 Illinois U.S.A.
  • 3122638032 | +1 312-263-8032 Illinois U.S.A.
  • 3122638033 | +1 312-263-8033 Illinois U.S.A.
  • 3122638034 | +1 312-263-8034 Illinois U.S.A.
  • 3122638035 | +1 312-263-8035 Illinois U.S.A.
  • 3122638036 | +1 312-263-8036 Illinois U.S.A.
  • 3122638037 | +1 312-263-8037 Illinois U.S.A.
  • 3122638038 | +1 312-263-8038 Illinois U.S.A.
  • 3122638039 | +1 312-263-8039 Illinois U.S.A.
  • 3122638040 | +1 312-263-8040 Illinois U.S.A.
  • 3122638041 | +1 312-263-8041 Illinois U.S.A.
  • 3122638042 | +1 312-263-8042 Illinois U.S.A.
  • 3122638043 | +1 312-263-8043 Illinois U.S.A.
  • 3122638044 | +1 312-263-8044 Illinois U.S.A.
  • 3122638045 | +1 312-263-8045 Illinois U.S.A.
  • 3122638046 | +1 312-263-8046 Illinois U.S.A.
  • 3122638047 | +1 312-263-8047 Illinois U.S.A.
  • 3122638048 | +1 312-263-8048 Illinois U.S.A.
  • 3122638049 | +1 312-263-8049 Illinois U.S.A.
  • 3122638050 | +1 312-263-8050 Illinois U.S.A.
  • 3122638051 | +1 312-263-8051 Illinois U.S.A.
  • 3122638052 | +1 312-263-8052 Illinois U.S.A.
  • 3122638053 | +1 312-263-8053 Illinois U.S.A.
  • 3122638054 | +1 312-263-8054 Illinois U.S.A.
  • 3122638055 | +1 312-263-8055 Illinois U.S.A.
  • 3122638056 | +1 312-263-8056 Illinois U.S.A.
  • 3122638057 | +1 312-263-8057 Illinois U.S.A.
  • 3122638058 | +1 312-263-8058 Illinois U.S.A.
  • 3122638059 | +1 312-263-8059 Illinois U.S.A.
  • 3122638060 | +1 312-263-8060 Illinois U.S.A.
  • 3122638061 | +1 312-263-8061 Illinois U.S.A.
  • 3122638062 | +1 312-263-8062 Illinois U.S.A.
  • 3122638063 | +1 312-263-8063 Illinois U.S.A.
  • 3122638064 | +1 312-263-8064 Illinois U.S.A.
  • 3122638065 | +1 312-263-8065 Illinois U.S.A.
  • 3122638066 | +1 312-263-8066 Illinois U.S.A.
  • 3122638067 | +1 312-263-8067 Illinois U.S.A.
  • 3122638068 | +1 312-263-8068 Illinois U.S.A.
  • 3122638069 | +1 312-263-8069 Illinois U.S.A.
  • 3122638070 | +1 312-263-8070 Illinois U.S.A.
  • 3122638071 | +1 312-263-8071 Illinois U.S.A.
  • 3122638072 | +1 312-263-8072 Illinois U.S.A.
  • 3122638073 | +1 312-263-8073 Illinois U.S.A.
  • 3122638074 | +1 312-263-8074 Illinois U.S.A.
  • 3122638075 | +1 312-263-8075 Illinois U.S.A.
  • 3122638076 | +1 312-263-8076 Illinois U.S.A.
  • 3122638077 | +1 312-263-8077 Illinois U.S.A.
  • 3122638078 | +1 312-263-8078 Illinois U.S.A.
  • 3122638079 | +1 312-263-8079 Illinois U.S.A.
  • 3122638080 | +1 312-263-8080 Illinois U.S.A.
  • 3122638081 | +1 312-263-8081 Illinois U.S.A.
  • 3122638082 | +1 312-263-8082 Illinois U.S.A.
  • 3122638083 | +1 312-263-8083 Illinois U.S.A.
  • 3122638084 | +1 312-263-8084 Illinois U.S.A.
  • 3122638085 | +1 312-263-8085 Illinois U.S.A.
  • 3122638086 | +1 312-263-8086 Illinois U.S.A.
  • 3122638087 | +1 312-263-8087 Illinois U.S.A.
  • 3122638088 | +1 312-263-8088 Illinois U.S.A.
  • 3122638089 | +1 312-263-8089 Illinois U.S.A.
  • 3122638090 | +1 312-263-8090 Illinois U.S.A.
  • 3122638091 | +1 312-263-8091 Illinois U.S.A.
  • 3122638092 | +1 312-263-8092 Illinois U.S.A.
  • 3122638093 | +1 312-263-8093 Illinois U.S.A.
  • 3122638094 | +1 312-263-8094 Illinois U.S.A.
  • 3122638095 | +1 312-263-8095 Illinois U.S.A.
  • 3122638096 | +1 312-263-8096 Illinois U.S.A.
  • 3122638097 | +1 312-263-8097 Illinois U.S.A.
  • 3122638098 | +1 312-263-8098 Illinois U.S.A.
  • 3122638099 | +1 312-263-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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