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).

  • 3123648000 | +1 312-364-8000 Illinois U.S.A.
  • 3123648001 | +1 312-364-8001 Illinois U.S.A.
  • 3123648002 | +1 312-364-8002 Illinois U.S.A.
  • 3123648003 | +1 312-364-8003 Illinois U.S.A.
  • 3123648004 | +1 312-364-8004 Illinois U.S.A.
  • 3123648005 | +1 312-364-8005 Illinois U.S.A.
  • 3123648006 | +1 312-364-8006 Illinois U.S.A.
  • 3123648007 | +1 312-364-8007 Illinois U.S.A.
  • 3123648008 | +1 312-364-8008 Illinois U.S.A.
  • 3123648009 | +1 312-364-8009 Illinois U.S.A.
  • 3123648010 | +1 312-364-8010 Illinois U.S.A.
  • 3123648011 | +1 312-364-8011 Illinois U.S.A.
  • 3123648012 | +1 312-364-8012 Illinois U.S.A.
  • 3123648013 | +1 312-364-8013 Illinois U.S.A.
  • 3123648014 | +1 312-364-8014 Illinois U.S.A.
  • 3123648015 | +1 312-364-8015 Illinois U.S.A.
  • 3123648016 | +1 312-364-8016 Illinois U.S.A.
  • 3123648017 | +1 312-364-8017 Illinois U.S.A.
  • 3123648018 | +1 312-364-8018 Illinois U.S.A.
  • 3123648019 | +1 312-364-8019 Illinois U.S.A.
  • 3123648020 | +1 312-364-8020 Illinois U.S.A.
  • 3123648021 | +1 312-364-8021 Illinois U.S.A.
  • 3123648022 | +1 312-364-8022 Illinois U.S.A.
  • 3123648023 | +1 312-364-8023 Illinois U.S.A.
  • 3123648024 | +1 312-364-8024 Illinois U.S.A.
  • 3123648025 | +1 312-364-8025 Illinois U.S.A.
  • 3123648026 | +1 312-364-8026 Illinois U.S.A.
  • 3123648027 | +1 312-364-8027 Illinois U.S.A.
  • 3123648028 | +1 312-364-8028 Illinois U.S.A.
  • 3123648029 | +1 312-364-8029 Illinois U.S.A.
  • 3123648030 | +1 312-364-8030 Illinois U.S.A.
  • 3123648031 | +1 312-364-8031 Illinois U.S.A.
  • 3123648032 | +1 312-364-8032 Illinois U.S.A.
  • 3123648033 | +1 312-364-8033 Illinois U.S.A.
  • 3123648034 | +1 312-364-8034 Illinois U.S.A.
  • 3123648035 | +1 312-364-8035 Illinois U.S.A.
  • 3123648036 | +1 312-364-8036 Illinois U.S.A.
  • 3123648037 | +1 312-364-8037 Illinois U.S.A.
  • 3123648038 | +1 312-364-8038 Illinois U.S.A.
  • 3123648039 | +1 312-364-8039 Illinois U.S.A.
  • 3123648040 | +1 312-364-8040 Illinois U.S.A.
  • 3123648041 | +1 312-364-8041 Illinois U.S.A.
  • 3123648042 | +1 312-364-8042 Illinois U.S.A.
  • 3123648043 | +1 312-364-8043 Illinois U.S.A.
  • 3123648044 | +1 312-364-8044 Illinois U.S.A.
  • 3123648045 | +1 312-364-8045 Illinois U.S.A.
  • 3123648046 | +1 312-364-8046 Illinois U.S.A.
  • 3123648047 | +1 312-364-8047 Illinois U.S.A.
  • 3123648048 | +1 312-364-8048 Illinois U.S.A.
  • 3123648049 | +1 312-364-8049 Illinois U.S.A.
  • 3123648050 | +1 312-364-8050 Illinois U.S.A.
  • 3123648051 | +1 312-364-8051 Illinois U.S.A.
  • 3123648052 | +1 312-364-8052 Illinois U.S.A.
  • 3123648053 | +1 312-364-8053 Illinois U.S.A.
  • 3123648054 | +1 312-364-8054 Illinois U.S.A.
  • 3123648055 | +1 312-364-8055 Illinois U.S.A.
  • 3123648056 | +1 312-364-8056 Illinois U.S.A.
  • 3123648057 | +1 312-364-8057 Illinois U.S.A.
  • 3123648058 | +1 312-364-8058 Illinois U.S.A.
  • 3123648059 | +1 312-364-8059 Illinois U.S.A.
  • 3123648060 | +1 312-364-8060 Illinois U.S.A.
  • 3123648061 | +1 312-364-8061 Illinois U.S.A.
  • 3123648062 | +1 312-364-8062 Illinois U.S.A.
  • 3123648063 | +1 312-364-8063 Illinois U.S.A.
  • 3123648064 | +1 312-364-8064 Illinois U.S.A.
  • 3123648065 | +1 312-364-8065 Illinois U.S.A.
  • 3123648066 | +1 312-364-8066 Illinois U.S.A.
  • 3123648067 | +1 312-364-8067 Illinois U.S.A.
  • 3123648068 | +1 312-364-8068 Illinois U.S.A.
  • 3123648069 | +1 312-364-8069 Illinois U.S.A.
  • 3123648070 | +1 312-364-8070 Illinois U.S.A.
  • 3123648071 | +1 312-364-8071 Illinois U.S.A.
  • 3123648072 | +1 312-364-8072 Illinois U.S.A.
  • 3123648073 | +1 312-364-8073 Illinois U.S.A.
  • 3123648074 | +1 312-364-8074 Illinois U.S.A.
  • 3123648075 | +1 312-364-8075 Illinois U.S.A.
  • 3123648076 | +1 312-364-8076 Illinois U.S.A.
  • 3123648077 | +1 312-364-8077 Illinois U.S.A.
  • 3123648078 | +1 312-364-8078 Illinois U.S.A.
  • 3123648079 | +1 312-364-8079 Illinois U.S.A.
  • 3123648080 | +1 312-364-8080 Illinois U.S.A.
  • 3123648081 | +1 312-364-8081 Illinois U.S.A.
  • 3123648082 | +1 312-364-8082 Illinois U.S.A.
  • 3123648083 | +1 312-364-8083 Illinois U.S.A.
  • 3123648084 | +1 312-364-8084 Illinois U.S.A.
  • 3123648085 | +1 312-364-8085 Illinois U.S.A.
  • 3123648086 | +1 312-364-8086 Illinois U.S.A.
  • 3123648087 | +1 312-364-8087 Illinois U.S.A.
  • 3123648088 | +1 312-364-8088 Illinois U.S.A.
  • 3123648089 | +1 312-364-8089 Illinois U.S.A.
  • 3123648090 | +1 312-364-8090 Illinois U.S.A.
  • 3123648091 | +1 312-364-8091 Illinois U.S.A.
  • 3123648092 | +1 312-364-8092 Illinois U.S.A.
  • 3123648093 | +1 312-364-8093 Illinois U.S.A.
  • 3123648094 | +1 312-364-8094 Illinois U.S.A.
  • 3123648095 | +1 312-364-8095 Illinois U.S.A.
  • 3123648096 | +1 312-364-8096 Illinois U.S.A.
  • 3123648097 | +1 312-364-8097 Illinois U.S.A.
  • 3123648098 | +1 312-364-8098 Illinois U.S.A.
  • 3123648099 | +1 312-364-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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