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).

  • 3125348000 | +1 312-534-8000 Illinois U.S.A.
  • 3125348001 | +1 312-534-8001 Illinois U.S.A.
  • 3125348002 | +1 312-534-8002 Illinois U.S.A.
  • 3125348003 | +1 312-534-8003 Illinois U.S.A.
  • 3125348004 | +1 312-534-8004 Illinois U.S.A.
  • 3125348005 | +1 312-534-8005 Illinois U.S.A.
  • 3125348006 | +1 312-534-8006 Illinois U.S.A.
  • 3125348007 | +1 312-534-8007 Illinois U.S.A.
  • 3125348008 | +1 312-534-8008 Illinois U.S.A.
  • 3125348009 | +1 312-534-8009 Illinois U.S.A.
  • 3125348010 | +1 312-534-8010 Illinois U.S.A.
  • 3125348011 | +1 312-534-8011 Illinois U.S.A.
  • 3125348012 | +1 312-534-8012 Illinois U.S.A.
  • 3125348013 | +1 312-534-8013 Illinois U.S.A.
  • 3125348014 | +1 312-534-8014 Illinois U.S.A.
  • 3125348015 | +1 312-534-8015 Illinois U.S.A.
  • 3125348016 | +1 312-534-8016 Illinois U.S.A.
  • 3125348017 | +1 312-534-8017 Illinois U.S.A.
  • 3125348018 | +1 312-534-8018 Illinois U.S.A.
  • 3125348019 | +1 312-534-8019 Illinois U.S.A.
  • 3125348020 | +1 312-534-8020 Illinois U.S.A.
  • 3125348021 | +1 312-534-8021 Illinois U.S.A.
  • 3125348022 | +1 312-534-8022 Illinois U.S.A.
  • 3125348023 | +1 312-534-8023 Illinois U.S.A.
  • 3125348024 | +1 312-534-8024 Illinois U.S.A.
  • 3125348025 | +1 312-534-8025 Illinois U.S.A.
  • 3125348026 | +1 312-534-8026 Illinois U.S.A.
  • 3125348027 | +1 312-534-8027 Illinois U.S.A.
  • 3125348028 | +1 312-534-8028 Illinois U.S.A.
  • 3125348029 | +1 312-534-8029 Illinois U.S.A.
  • 3125348030 | +1 312-534-8030 Illinois U.S.A.
  • 3125348031 | +1 312-534-8031 Illinois U.S.A.
  • 3125348032 | +1 312-534-8032 Illinois U.S.A.
  • 3125348033 | +1 312-534-8033 Illinois U.S.A.
  • 3125348034 | +1 312-534-8034 Illinois U.S.A.
  • 3125348035 | +1 312-534-8035 Illinois U.S.A.
  • 3125348036 | +1 312-534-8036 Illinois U.S.A.
  • 3125348037 | +1 312-534-8037 Illinois U.S.A.
  • 3125348038 | +1 312-534-8038 Illinois U.S.A.
  • 3125348039 | +1 312-534-8039 Illinois U.S.A.
  • 3125348040 | +1 312-534-8040 Illinois U.S.A.
  • 3125348041 | +1 312-534-8041 Illinois U.S.A.
  • 3125348042 | +1 312-534-8042 Illinois U.S.A.
  • 3125348043 | +1 312-534-8043 Illinois U.S.A.
  • 3125348044 | +1 312-534-8044 Illinois U.S.A.
  • 3125348045 | +1 312-534-8045 Illinois U.S.A.
  • 3125348046 | +1 312-534-8046 Illinois U.S.A.
  • 3125348047 | +1 312-534-8047 Illinois U.S.A.
  • 3125348048 | +1 312-534-8048 Illinois U.S.A.
  • 3125348049 | +1 312-534-8049 Illinois U.S.A.
  • 3125348050 | +1 312-534-8050 Illinois U.S.A.
  • 3125348051 | +1 312-534-8051 Illinois U.S.A.
  • 3125348052 | +1 312-534-8052 Illinois U.S.A.
  • 3125348053 | +1 312-534-8053 Illinois U.S.A.
  • 3125348054 | +1 312-534-8054 Illinois U.S.A.
  • 3125348055 | +1 312-534-8055 Illinois U.S.A.
  • 3125348056 | +1 312-534-8056 Illinois U.S.A.
  • 3125348057 | +1 312-534-8057 Illinois U.S.A.
  • 3125348058 | +1 312-534-8058 Illinois U.S.A.
  • 3125348059 | +1 312-534-8059 Illinois U.S.A.
  • 3125348060 | +1 312-534-8060 Illinois U.S.A.
  • 3125348061 | +1 312-534-8061 Illinois U.S.A.
  • 3125348062 | +1 312-534-8062 Illinois U.S.A.
  • 3125348063 | +1 312-534-8063 Illinois U.S.A.
  • 3125348064 | +1 312-534-8064 Illinois U.S.A.
  • 3125348065 | +1 312-534-8065 Illinois U.S.A.
  • 3125348066 | +1 312-534-8066 Illinois U.S.A.
  • 3125348067 | +1 312-534-8067 Illinois U.S.A.
  • 3125348068 | +1 312-534-8068 Illinois U.S.A.
  • 3125348069 | +1 312-534-8069 Illinois U.S.A.
  • 3125348070 | +1 312-534-8070 Illinois U.S.A.
  • 3125348071 | +1 312-534-8071 Illinois U.S.A.
  • 3125348072 | +1 312-534-8072 Illinois U.S.A.
  • 3125348073 | +1 312-534-8073 Illinois U.S.A.
  • 3125348074 | +1 312-534-8074 Illinois U.S.A.
  • 3125348075 | +1 312-534-8075 Illinois U.S.A.
  • 3125348076 | +1 312-534-8076 Illinois U.S.A.
  • 3125348077 | +1 312-534-8077 Illinois U.S.A.
  • 3125348078 | +1 312-534-8078 Illinois U.S.A.
  • 3125348079 | +1 312-534-8079 Illinois U.S.A.
  • 3125348080 | +1 312-534-8080 Illinois U.S.A.
  • 3125348081 | +1 312-534-8081 Illinois U.S.A.
  • 3125348082 | +1 312-534-8082 Illinois U.S.A.
  • 3125348083 | +1 312-534-8083 Illinois U.S.A.
  • 3125348084 | +1 312-534-8084 Illinois U.S.A.
  • 3125348085 | +1 312-534-8085 Illinois U.S.A.
  • 3125348086 | +1 312-534-8086 Illinois U.S.A.
  • 3125348087 | +1 312-534-8087 Illinois U.S.A.
  • 3125348088 | +1 312-534-8088 Illinois U.S.A.
  • 3125348089 | +1 312-534-8089 Illinois U.S.A.
  • 3125348090 | +1 312-534-8090 Illinois U.S.A.
  • 3125348091 | +1 312-534-8091 Illinois U.S.A.
  • 3125348092 | +1 312-534-8092 Illinois U.S.A.
  • 3125348093 | +1 312-534-8093 Illinois U.S.A.
  • 3125348094 | +1 312-534-8094 Illinois U.S.A.
  • 3125348095 | +1 312-534-8095 Illinois U.S.A.
  • 3125348096 | +1 312-534-8096 Illinois U.S.A.
  • 3125348097 | +1 312-534-8097 Illinois U.S.A.
  • 3125348098 | +1 312-534-8098 Illinois U.S.A.
  • 3125348099 | +1 312-534-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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