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).

  • 3122588000 | +1 312-258-8000 Illinois U.S.A.
  • 3122588001 | +1 312-258-8001 Illinois U.S.A.
  • 3122588002 | +1 312-258-8002 Illinois U.S.A.
  • 3122588003 | +1 312-258-8003 Illinois U.S.A.
  • 3122588004 | +1 312-258-8004 Illinois U.S.A.
  • 3122588005 | +1 312-258-8005 Illinois U.S.A.
  • 3122588006 | +1 312-258-8006 Illinois U.S.A.
  • 3122588007 | +1 312-258-8007 Illinois U.S.A.
  • 3122588008 | +1 312-258-8008 Illinois U.S.A.
  • 3122588009 | +1 312-258-8009 Illinois U.S.A.
  • 3122588010 | +1 312-258-8010 Illinois U.S.A.
  • 3122588011 | +1 312-258-8011 Illinois U.S.A.
  • 3122588012 | +1 312-258-8012 Illinois U.S.A.
  • 3122588013 | +1 312-258-8013 Illinois U.S.A.
  • 3122588014 | +1 312-258-8014 Illinois U.S.A.
  • 3122588015 | +1 312-258-8015 Illinois U.S.A.
  • 3122588016 | +1 312-258-8016 Illinois U.S.A.
  • 3122588017 | +1 312-258-8017 Illinois U.S.A.
  • 3122588018 | +1 312-258-8018 Illinois U.S.A.
  • 3122588019 | +1 312-258-8019 Illinois U.S.A.
  • 3122588020 | +1 312-258-8020 Illinois U.S.A.
  • 3122588021 | +1 312-258-8021 Illinois U.S.A.
  • 3122588022 | +1 312-258-8022 Illinois U.S.A.
  • 3122588023 | +1 312-258-8023 Illinois U.S.A.
  • 3122588024 | +1 312-258-8024 Illinois U.S.A.
  • 3122588025 | +1 312-258-8025 Illinois U.S.A.
  • 3122588026 | +1 312-258-8026 Illinois U.S.A.
  • 3122588027 | +1 312-258-8027 Illinois U.S.A.
  • 3122588028 | +1 312-258-8028 Illinois U.S.A.
  • 3122588029 | +1 312-258-8029 Illinois U.S.A.
  • 3122588030 | +1 312-258-8030 Illinois U.S.A.
  • 3122588031 | +1 312-258-8031 Illinois U.S.A.
  • 3122588032 | +1 312-258-8032 Illinois U.S.A.
  • 3122588033 | +1 312-258-8033 Illinois U.S.A.
  • 3122588034 | +1 312-258-8034 Illinois U.S.A.
  • 3122588035 | +1 312-258-8035 Illinois U.S.A.
  • 3122588036 | +1 312-258-8036 Illinois U.S.A.
  • 3122588037 | +1 312-258-8037 Illinois U.S.A.
  • 3122588038 | +1 312-258-8038 Illinois U.S.A.
  • 3122588039 | +1 312-258-8039 Illinois U.S.A.
  • 3122588040 | +1 312-258-8040 Illinois U.S.A.
  • 3122588041 | +1 312-258-8041 Illinois U.S.A.
  • 3122588042 | +1 312-258-8042 Illinois U.S.A.
  • 3122588043 | +1 312-258-8043 Illinois U.S.A.
  • 3122588044 | +1 312-258-8044 Illinois U.S.A.
  • 3122588045 | +1 312-258-8045 Illinois U.S.A.
  • 3122588046 | +1 312-258-8046 Illinois U.S.A.
  • 3122588047 | +1 312-258-8047 Illinois U.S.A.
  • 3122588048 | +1 312-258-8048 Illinois U.S.A.
  • 3122588049 | +1 312-258-8049 Illinois U.S.A.
  • 3122588050 | +1 312-258-8050 Illinois U.S.A.
  • 3122588051 | +1 312-258-8051 Illinois U.S.A.
  • 3122588052 | +1 312-258-8052 Illinois U.S.A.
  • 3122588053 | +1 312-258-8053 Illinois U.S.A.
  • 3122588054 | +1 312-258-8054 Illinois U.S.A.
  • 3122588055 | +1 312-258-8055 Illinois U.S.A.
  • 3122588056 | +1 312-258-8056 Illinois U.S.A.
  • 3122588057 | +1 312-258-8057 Illinois U.S.A.
  • 3122588058 | +1 312-258-8058 Illinois U.S.A.
  • 3122588059 | +1 312-258-8059 Illinois U.S.A.
  • 3122588060 | +1 312-258-8060 Illinois U.S.A.
  • 3122588061 | +1 312-258-8061 Illinois U.S.A.
  • 3122588062 | +1 312-258-8062 Illinois U.S.A.
  • 3122588063 | +1 312-258-8063 Illinois U.S.A.
  • 3122588064 | +1 312-258-8064 Illinois U.S.A.
  • 3122588065 | +1 312-258-8065 Illinois U.S.A.
  • 3122588066 | +1 312-258-8066 Illinois U.S.A.
  • 3122588067 | +1 312-258-8067 Illinois U.S.A.
  • 3122588068 | +1 312-258-8068 Illinois U.S.A.
  • 3122588069 | +1 312-258-8069 Illinois U.S.A.
  • 3122588070 | +1 312-258-8070 Illinois U.S.A.
  • 3122588071 | +1 312-258-8071 Illinois U.S.A.
  • 3122588072 | +1 312-258-8072 Illinois U.S.A.
  • 3122588073 | +1 312-258-8073 Illinois U.S.A.
  • 3122588074 | +1 312-258-8074 Illinois U.S.A.
  • 3122588075 | +1 312-258-8075 Illinois U.S.A.
  • 3122588076 | +1 312-258-8076 Illinois U.S.A.
  • 3122588077 | +1 312-258-8077 Illinois U.S.A.
  • 3122588078 | +1 312-258-8078 Illinois U.S.A.
  • 3122588079 | +1 312-258-8079 Illinois U.S.A.
  • 3122588080 | +1 312-258-8080 Illinois U.S.A.
  • 3122588081 | +1 312-258-8081 Illinois U.S.A.
  • 3122588082 | +1 312-258-8082 Illinois U.S.A.
  • 3122588083 | +1 312-258-8083 Illinois U.S.A.
  • 3122588084 | +1 312-258-8084 Illinois U.S.A.
  • 3122588085 | +1 312-258-8085 Illinois U.S.A.
  • 3122588086 | +1 312-258-8086 Illinois U.S.A.
  • 3122588087 | +1 312-258-8087 Illinois U.S.A.
  • 3122588088 | +1 312-258-8088 Illinois U.S.A.
  • 3122588089 | +1 312-258-8089 Illinois U.S.A.
  • 3122588090 | +1 312-258-8090 Illinois U.S.A.
  • 3122588091 | +1 312-258-8091 Illinois U.S.A.
  • 3122588092 | +1 312-258-8092 Illinois U.S.A.
  • 3122588093 | +1 312-258-8093 Illinois U.S.A.
  • 3122588094 | +1 312-258-8094 Illinois U.S.A.
  • 3122588095 | +1 312-258-8095 Illinois U.S.A.
  • 3122588096 | +1 312-258-8096 Illinois U.S.A.
  • 3122588097 | +1 312-258-8097 Illinois U.S.A.
  • 3122588098 | +1 312-258-8098 Illinois U.S.A.
  • 3122588099 | +1 312-258-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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