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).

  • 3123768000 | +1 312-376-8000 Illinois U.S.A.
  • 3123768001 | +1 312-376-8001 Illinois U.S.A.
  • 3123768002 | +1 312-376-8002 Illinois U.S.A.
  • 3123768003 | +1 312-376-8003 Illinois U.S.A.
  • 3123768004 | +1 312-376-8004 Illinois U.S.A.
  • 3123768005 | +1 312-376-8005 Illinois U.S.A.
  • 3123768006 | +1 312-376-8006 Illinois U.S.A.
  • 3123768007 | +1 312-376-8007 Illinois U.S.A.
  • 3123768008 | +1 312-376-8008 Illinois U.S.A.
  • 3123768009 | +1 312-376-8009 Illinois U.S.A.
  • 3123768010 | +1 312-376-8010 Illinois U.S.A.
  • 3123768011 | +1 312-376-8011 Illinois U.S.A.
  • 3123768012 | +1 312-376-8012 Illinois U.S.A.
  • 3123768013 | +1 312-376-8013 Illinois U.S.A.
  • 3123768014 | +1 312-376-8014 Illinois U.S.A.
  • 3123768015 | +1 312-376-8015 Illinois U.S.A.
  • 3123768016 | +1 312-376-8016 Illinois U.S.A.
  • 3123768017 | +1 312-376-8017 Illinois U.S.A.
  • 3123768018 | +1 312-376-8018 Illinois U.S.A.
  • 3123768019 | +1 312-376-8019 Illinois U.S.A.
  • 3123768020 | +1 312-376-8020 Illinois U.S.A.
  • 3123768021 | +1 312-376-8021 Illinois U.S.A.
  • 3123768022 | +1 312-376-8022 Illinois U.S.A.
  • 3123768023 | +1 312-376-8023 Illinois U.S.A.
  • 3123768024 | +1 312-376-8024 Illinois U.S.A.
  • 3123768025 | +1 312-376-8025 Illinois U.S.A.
  • 3123768026 | +1 312-376-8026 Illinois U.S.A.
  • 3123768027 | +1 312-376-8027 Illinois U.S.A.
  • 3123768028 | +1 312-376-8028 Illinois U.S.A.
  • 3123768029 | +1 312-376-8029 Illinois U.S.A.
  • 3123768030 | +1 312-376-8030 Illinois U.S.A.
  • 3123768031 | +1 312-376-8031 Illinois U.S.A.
  • 3123768032 | +1 312-376-8032 Illinois U.S.A.
  • 3123768033 | +1 312-376-8033 Illinois U.S.A.
  • 3123768034 | +1 312-376-8034 Illinois U.S.A.
  • 3123768035 | +1 312-376-8035 Illinois U.S.A.
  • 3123768036 | +1 312-376-8036 Illinois U.S.A.
  • 3123768037 | +1 312-376-8037 Illinois U.S.A.
  • 3123768038 | +1 312-376-8038 Illinois U.S.A.
  • 3123768039 | +1 312-376-8039 Illinois U.S.A.
  • 3123768040 | +1 312-376-8040 Illinois U.S.A.
  • 3123768041 | +1 312-376-8041 Illinois U.S.A.
  • 3123768042 | +1 312-376-8042 Illinois U.S.A.
  • 3123768043 | +1 312-376-8043 Illinois U.S.A.
  • 3123768044 | +1 312-376-8044 Illinois U.S.A.
  • 3123768045 | +1 312-376-8045 Illinois U.S.A.
  • 3123768046 | +1 312-376-8046 Illinois U.S.A.
  • 3123768047 | +1 312-376-8047 Illinois U.S.A.
  • 3123768048 | +1 312-376-8048 Illinois U.S.A.
  • 3123768049 | +1 312-376-8049 Illinois U.S.A.
  • 3123768050 | +1 312-376-8050 Illinois U.S.A.
  • 3123768051 | +1 312-376-8051 Illinois U.S.A.
  • 3123768052 | +1 312-376-8052 Illinois U.S.A.
  • 3123768053 | +1 312-376-8053 Illinois U.S.A.
  • 3123768054 | +1 312-376-8054 Illinois U.S.A.
  • 3123768055 | +1 312-376-8055 Illinois U.S.A.
  • 3123768056 | +1 312-376-8056 Illinois U.S.A.
  • 3123768057 | +1 312-376-8057 Illinois U.S.A.
  • 3123768058 | +1 312-376-8058 Illinois U.S.A.
  • 3123768059 | +1 312-376-8059 Illinois U.S.A.
  • 3123768060 | +1 312-376-8060 Illinois U.S.A.
  • 3123768061 | +1 312-376-8061 Illinois U.S.A.
  • 3123768062 | +1 312-376-8062 Illinois U.S.A.
  • 3123768063 | +1 312-376-8063 Illinois U.S.A.
  • 3123768064 | +1 312-376-8064 Illinois U.S.A.
  • 3123768065 | +1 312-376-8065 Illinois U.S.A.
  • 3123768066 | +1 312-376-8066 Illinois U.S.A.
  • 3123768067 | +1 312-376-8067 Illinois U.S.A.
  • 3123768068 | +1 312-376-8068 Illinois U.S.A.
  • 3123768069 | +1 312-376-8069 Illinois U.S.A.
  • 3123768070 | +1 312-376-8070 Illinois U.S.A.
  • 3123768071 | +1 312-376-8071 Illinois U.S.A.
  • 3123768072 | +1 312-376-8072 Illinois U.S.A.
  • 3123768073 | +1 312-376-8073 Illinois U.S.A.
  • 3123768074 | +1 312-376-8074 Illinois U.S.A.
  • 3123768075 | +1 312-376-8075 Illinois U.S.A.
  • 3123768076 | +1 312-376-8076 Illinois U.S.A.
  • 3123768077 | +1 312-376-8077 Illinois U.S.A.
  • 3123768078 | +1 312-376-8078 Illinois U.S.A.
  • 3123768079 | +1 312-376-8079 Illinois U.S.A.
  • 3123768080 | +1 312-376-8080 Illinois U.S.A.
  • 3123768081 | +1 312-376-8081 Illinois U.S.A.
  • 3123768082 | +1 312-376-8082 Illinois U.S.A.
  • 3123768083 | +1 312-376-8083 Illinois U.S.A.
  • 3123768084 | +1 312-376-8084 Illinois U.S.A.
  • 3123768085 | +1 312-376-8085 Illinois U.S.A.
  • 3123768086 | +1 312-376-8086 Illinois U.S.A.
  • 3123768087 | +1 312-376-8087 Illinois U.S.A.
  • 3123768088 | +1 312-376-8088 Illinois U.S.A.
  • 3123768089 | +1 312-376-8089 Illinois U.S.A.
  • 3123768090 | +1 312-376-8090 Illinois U.S.A.
  • 3123768091 | +1 312-376-8091 Illinois U.S.A.
  • 3123768092 | +1 312-376-8092 Illinois U.S.A.
  • 3123768093 | +1 312-376-8093 Illinois U.S.A.
  • 3123768094 | +1 312-376-8094 Illinois U.S.A.
  • 3123768095 | +1 312-376-8095 Illinois U.S.A.
  • 3123768096 | +1 312-376-8096 Illinois U.S.A.
  • 3123768097 | +1 312-376-8097 Illinois U.S.A.
  • 3123768098 | +1 312-376-8098 Illinois U.S.A.
  • 3123768099 | +1 312-376-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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