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).

  • 3123618000 | +1 312-361-8000 Illinois U.S.A.
  • 3123618001 | +1 312-361-8001 Illinois U.S.A.
  • 3123618002 | +1 312-361-8002 Illinois U.S.A.
  • 3123618003 | +1 312-361-8003 Illinois U.S.A.
  • 3123618004 | +1 312-361-8004 Illinois U.S.A.
  • 3123618005 | +1 312-361-8005 Illinois U.S.A.
  • 3123618006 | +1 312-361-8006 Illinois U.S.A.
  • 3123618007 | +1 312-361-8007 Illinois U.S.A.
  • 3123618008 | +1 312-361-8008 Illinois U.S.A.
  • 3123618009 | +1 312-361-8009 Illinois U.S.A.
  • 3123618010 | +1 312-361-8010 Illinois U.S.A.
  • 3123618011 | +1 312-361-8011 Illinois U.S.A.
  • 3123618012 | +1 312-361-8012 Illinois U.S.A.
  • 3123618013 | +1 312-361-8013 Illinois U.S.A.
  • 3123618014 | +1 312-361-8014 Illinois U.S.A.
  • 3123618015 | +1 312-361-8015 Illinois U.S.A.
  • 3123618016 | +1 312-361-8016 Illinois U.S.A.
  • 3123618017 | +1 312-361-8017 Illinois U.S.A.
  • 3123618018 | +1 312-361-8018 Illinois U.S.A.
  • 3123618019 | +1 312-361-8019 Illinois U.S.A.
  • 3123618020 | +1 312-361-8020 Illinois U.S.A.
  • 3123618021 | +1 312-361-8021 Illinois U.S.A.
  • 3123618022 | +1 312-361-8022 Illinois U.S.A.
  • 3123618023 | +1 312-361-8023 Illinois U.S.A.
  • 3123618024 | +1 312-361-8024 Illinois U.S.A.
  • 3123618025 | +1 312-361-8025 Illinois U.S.A.
  • 3123618026 | +1 312-361-8026 Illinois U.S.A.
  • 3123618027 | +1 312-361-8027 Illinois U.S.A.
  • 3123618028 | +1 312-361-8028 Illinois U.S.A.
  • 3123618029 | +1 312-361-8029 Illinois U.S.A.
  • 3123618030 | +1 312-361-8030 Illinois U.S.A.
  • 3123618031 | +1 312-361-8031 Illinois U.S.A.
  • 3123618032 | +1 312-361-8032 Illinois U.S.A.
  • 3123618033 | +1 312-361-8033 Illinois U.S.A.
  • 3123618034 | +1 312-361-8034 Illinois U.S.A.
  • 3123618035 | +1 312-361-8035 Illinois U.S.A.
  • 3123618036 | +1 312-361-8036 Illinois U.S.A.
  • 3123618037 | +1 312-361-8037 Illinois U.S.A.
  • 3123618038 | +1 312-361-8038 Illinois U.S.A.
  • 3123618039 | +1 312-361-8039 Illinois U.S.A.
  • 3123618040 | +1 312-361-8040 Illinois U.S.A.
  • 3123618041 | +1 312-361-8041 Illinois U.S.A.
  • 3123618042 | +1 312-361-8042 Illinois U.S.A.
  • 3123618043 | +1 312-361-8043 Illinois U.S.A.
  • 3123618044 | +1 312-361-8044 Illinois U.S.A.
  • 3123618045 | +1 312-361-8045 Illinois U.S.A.
  • 3123618046 | +1 312-361-8046 Illinois U.S.A.
  • 3123618047 | +1 312-361-8047 Illinois U.S.A.
  • 3123618048 | +1 312-361-8048 Illinois U.S.A.
  • 3123618049 | +1 312-361-8049 Illinois U.S.A.
  • 3123618050 | +1 312-361-8050 Illinois U.S.A.
  • 3123618051 | +1 312-361-8051 Illinois U.S.A.
  • 3123618052 | +1 312-361-8052 Illinois U.S.A.
  • 3123618053 | +1 312-361-8053 Illinois U.S.A.
  • 3123618054 | +1 312-361-8054 Illinois U.S.A.
  • 3123618055 | +1 312-361-8055 Illinois U.S.A.
  • 3123618056 | +1 312-361-8056 Illinois U.S.A.
  • 3123618057 | +1 312-361-8057 Illinois U.S.A.
  • 3123618058 | +1 312-361-8058 Illinois U.S.A.
  • 3123618059 | +1 312-361-8059 Illinois U.S.A.
  • 3123618060 | +1 312-361-8060 Illinois U.S.A.
  • 3123618061 | +1 312-361-8061 Illinois U.S.A.
  • 3123618062 | +1 312-361-8062 Illinois U.S.A.
  • 3123618063 | +1 312-361-8063 Illinois U.S.A.
  • 3123618064 | +1 312-361-8064 Illinois U.S.A.
  • 3123618065 | +1 312-361-8065 Illinois U.S.A.
  • 3123618066 | +1 312-361-8066 Illinois U.S.A.
  • 3123618067 | +1 312-361-8067 Illinois U.S.A.
  • 3123618068 | +1 312-361-8068 Illinois U.S.A.
  • 3123618069 | +1 312-361-8069 Illinois U.S.A.
  • 3123618070 | +1 312-361-8070 Illinois U.S.A.
  • 3123618071 | +1 312-361-8071 Illinois U.S.A.
  • 3123618072 | +1 312-361-8072 Illinois U.S.A.
  • 3123618073 | +1 312-361-8073 Illinois U.S.A.
  • 3123618074 | +1 312-361-8074 Illinois U.S.A.
  • 3123618075 | +1 312-361-8075 Illinois U.S.A.
  • 3123618076 | +1 312-361-8076 Illinois U.S.A.
  • 3123618077 | +1 312-361-8077 Illinois U.S.A.
  • 3123618078 | +1 312-361-8078 Illinois U.S.A.
  • 3123618079 | +1 312-361-8079 Illinois U.S.A.
  • 3123618080 | +1 312-361-8080 Illinois U.S.A.
  • 3123618081 | +1 312-361-8081 Illinois U.S.A.
  • 3123618082 | +1 312-361-8082 Illinois U.S.A.
  • 3123618083 | +1 312-361-8083 Illinois U.S.A.
  • 3123618084 | +1 312-361-8084 Illinois U.S.A.
  • 3123618085 | +1 312-361-8085 Illinois U.S.A.
  • 3123618086 | +1 312-361-8086 Illinois U.S.A.
  • 3123618087 | +1 312-361-8087 Illinois U.S.A.
  • 3123618088 | +1 312-361-8088 Illinois U.S.A.
  • 3123618089 | +1 312-361-8089 Illinois U.S.A.
  • 3123618090 | +1 312-361-8090 Illinois U.S.A.
  • 3123618091 | +1 312-361-8091 Illinois U.S.A.
  • 3123618092 | +1 312-361-8092 Illinois U.S.A.
  • 3123618093 | +1 312-361-8093 Illinois U.S.A.
  • 3123618094 | +1 312-361-8094 Illinois U.S.A.
  • 3123618095 | +1 312-361-8095 Illinois U.S.A.
  • 3123618096 | +1 312-361-8096 Illinois U.S.A.
  • 3123618097 | +1 312-361-8097 Illinois U.S.A.
  • 3123618098 | +1 312-361-8098 Illinois U.S.A.
  • 3123618099 | +1 312-361-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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