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).

  • 3122748000 | +1 312-274-8000 Illinois U.S.A.
  • 3122748001 | +1 312-274-8001 Illinois U.S.A.
  • 3122748002 | +1 312-274-8002 Illinois U.S.A.
  • 3122748003 | +1 312-274-8003 Illinois U.S.A.
  • 3122748004 | +1 312-274-8004 Illinois U.S.A.
  • 3122748005 | +1 312-274-8005 Illinois U.S.A.
  • 3122748006 | +1 312-274-8006 Illinois U.S.A.
  • 3122748007 | +1 312-274-8007 Illinois U.S.A.
  • 3122748008 | +1 312-274-8008 Illinois U.S.A.
  • 3122748009 | +1 312-274-8009 Illinois U.S.A.
  • 3122748010 | +1 312-274-8010 Illinois U.S.A.
  • 3122748011 | +1 312-274-8011 Illinois U.S.A.
  • 3122748012 | +1 312-274-8012 Illinois U.S.A.
  • 3122748013 | +1 312-274-8013 Illinois U.S.A.
  • 3122748014 | +1 312-274-8014 Illinois U.S.A.
  • 3122748015 | +1 312-274-8015 Illinois U.S.A.
  • 3122748016 | +1 312-274-8016 Illinois U.S.A.
  • 3122748017 | +1 312-274-8017 Illinois U.S.A.
  • 3122748018 | +1 312-274-8018 Illinois U.S.A.
  • 3122748019 | +1 312-274-8019 Illinois U.S.A.
  • 3122748020 | +1 312-274-8020 Illinois U.S.A.
  • 3122748021 | +1 312-274-8021 Illinois U.S.A.
  • 3122748022 | +1 312-274-8022 Illinois U.S.A.
  • 3122748023 | +1 312-274-8023 Illinois U.S.A.
  • 3122748024 | +1 312-274-8024 Illinois U.S.A.
  • 3122748025 | +1 312-274-8025 Illinois U.S.A.
  • 3122748026 | +1 312-274-8026 Illinois U.S.A.
  • 3122748027 | +1 312-274-8027 Illinois U.S.A.
  • 3122748028 | +1 312-274-8028 Illinois U.S.A.
  • 3122748029 | +1 312-274-8029 Illinois U.S.A.
  • 3122748030 | +1 312-274-8030 Illinois U.S.A.
  • 3122748031 | +1 312-274-8031 Illinois U.S.A.
  • 3122748032 | +1 312-274-8032 Illinois U.S.A.
  • 3122748033 | +1 312-274-8033 Illinois U.S.A.
  • 3122748034 | +1 312-274-8034 Illinois U.S.A.
  • 3122748035 | +1 312-274-8035 Illinois U.S.A.
  • 3122748036 | +1 312-274-8036 Illinois U.S.A.
  • 3122748037 | +1 312-274-8037 Illinois U.S.A.
  • 3122748038 | +1 312-274-8038 Illinois U.S.A.
  • 3122748039 | +1 312-274-8039 Illinois U.S.A.
  • 3122748040 | +1 312-274-8040 Illinois U.S.A.
  • 3122748041 | +1 312-274-8041 Illinois U.S.A.
  • 3122748042 | +1 312-274-8042 Illinois U.S.A.
  • 3122748043 | +1 312-274-8043 Illinois U.S.A.
  • 3122748044 | +1 312-274-8044 Illinois U.S.A.
  • 3122748045 | +1 312-274-8045 Illinois U.S.A.
  • 3122748046 | +1 312-274-8046 Illinois U.S.A.
  • 3122748047 | +1 312-274-8047 Illinois U.S.A.
  • 3122748048 | +1 312-274-8048 Illinois U.S.A.
  • 3122748049 | +1 312-274-8049 Illinois U.S.A.
  • 3122748050 | +1 312-274-8050 Illinois U.S.A.
  • 3122748051 | +1 312-274-8051 Illinois U.S.A.
  • 3122748052 | +1 312-274-8052 Illinois U.S.A.
  • 3122748053 | +1 312-274-8053 Illinois U.S.A.
  • 3122748054 | +1 312-274-8054 Illinois U.S.A.
  • 3122748055 | +1 312-274-8055 Illinois U.S.A.
  • 3122748056 | +1 312-274-8056 Illinois U.S.A.
  • 3122748057 | +1 312-274-8057 Illinois U.S.A.
  • 3122748058 | +1 312-274-8058 Illinois U.S.A.
  • 3122748059 | +1 312-274-8059 Illinois U.S.A.
  • 3122748060 | +1 312-274-8060 Illinois U.S.A.
  • 3122748061 | +1 312-274-8061 Illinois U.S.A.
  • 3122748062 | +1 312-274-8062 Illinois U.S.A.
  • 3122748063 | +1 312-274-8063 Illinois U.S.A.
  • 3122748064 | +1 312-274-8064 Illinois U.S.A.
  • 3122748065 | +1 312-274-8065 Illinois U.S.A.
  • 3122748066 | +1 312-274-8066 Illinois U.S.A.
  • 3122748067 | +1 312-274-8067 Illinois U.S.A.
  • 3122748068 | +1 312-274-8068 Illinois U.S.A.
  • 3122748069 | +1 312-274-8069 Illinois U.S.A.
  • 3122748070 | +1 312-274-8070 Illinois U.S.A.
  • 3122748071 | +1 312-274-8071 Illinois U.S.A.
  • 3122748072 | +1 312-274-8072 Illinois U.S.A.
  • 3122748073 | +1 312-274-8073 Illinois U.S.A.
  • 3122748074 | +1 312-274-8074 Illinois U.S.A.
  • 3122748075 | +1 312-274-8075 Illinois U.S.A.
  • 3122748076 | +1 312-274-8076 Illinois U.S.A.
  • 3122748077 | +1 312-274-8077 Illinois U.S.A.
  • 3122748078 | +1 312-274-8078 Illinois U.S.A.
  • 3122748079 | +1 312-274-8079 Illinois U.S.A.
  • 3122748080 | +1 312-274-8080 Illinois U.S.A.
  • 3122748081 | +1 312-274-8081 Illinois U.S.A.
  • 3122748082 | +1 312-274-8082 Illinois U.S.A.
  • 3122748083 | +1 312-274-8083 Illinois U.S.A.
  • 3122748084 | +1 312-274-8084 Illinois U.S.A.
  • 3122748085 | +1 312-274-8085 Illinois U.S.A.
  • 3122748086 | +1 312-274-8086 Illinois U.S.A.
  • 3122748087 | +1 312-274-8087 Illinois U.S.A.
  • 3122748088 | +1 312-274-8088 Illinois U.S.A.
  • 3122748089 | +1 312-274-8089 Illinois U.S.A.
  • 3122748090 | +1 312-274-8090 Illinois U.S.A.
  • 3122748091 | +1 312-274-8091 Illinois U.S.A.
  • 3122748092 | +1 312-274-8092 Illinois U.S.A.
  • 3122748093 | +1 312-274-8093 Illinois U.S.A.
  • 3122748094 | +1 312-274-8094 Illinois U.S.A.
  • 3122748095 | +1 312-274-8095 Illinois U.S.A.
  • 3122748096 | +1 312-274-8096 Illinois U.S.A.
  • 3122748097 | +1 312-274-8097 Illinois U.S.A.
  • 3122748098 | +1 312-274-8098 Illinois U.S.A.
  • 3122748099 | +1 312-274-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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