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).

  • 3125878000 | +1 312-587-8000 Illinois U.S.A.
  • 3125878001 | +1 312-587-8001 Illinois U.S.A.
  • 3125878002 | +1 312-587-8002 Illinois U.S.A.
  • 3125878003 | +1 312-587-8003 Illinois U.S.A.
  • 3125878004 | +1 312-587-8004 Illinois U.S.A.
  • 3125878005 | +1 312-587-8005 Illinois U.S.A.
  • 3125878006 | +1 312-587-8006 Illinois U.S.A.
  • 3125878007 | +1 312-587-8007 Illinois U.S.A.
  • 3125878008 | +1 312-587-8008 Illinois U.S.A.
  • 3125878009 | +1 312-587-8009 Illinois U.S.A.
  • 3125878010 | +1 312-587-8010 Illinois U.S.A.
  • 3125878011 | +1 312-587-8011 Illinois U.S.A.
  • 3125878012 | +1 312-587-8012 Illinois U.S.A.
  • 3125878013 | +1 312-587-8013 Illinois U.S.A.
  • 3125878014 | +1 312-587-8014 Illinois U.S.A.
  • 3125878015 | +1 312-587-8015 Illinois U.S.A.
  • 3125878016 | +1 312-587-8016 Illinois U.S.A.
  • 3125878017 | +1 312-587-8017 Illinois U.S.A.
  • 3125878018 | +1 312-587-8018 Illinois U.S.A.
  • 3125878019 | +1 312-587-8019 Illinois U.S.A.
  • 3125878020 | +1 312-587-8020 Illinois U.S.A.
  • 3125878021 | +1 312-587-8021 Illinois U.S.A.
  • 3125878022 | +1 312-587-8022 Illinois U.S.A.
  • 3125878023 | +1 312-587-8023 Illinois U.S.A.
  • 3125878024 | +1 312-587-8024 Illinois U.S.A.
  • 3125878025 | +1 312-587-8025 Illinois U.S.A.
  • 3125878026 | +1 312-587-8026 Illinois U.S.A.
  • 3125878027 | +1 312-587-8027 Illinois U.S.A.
  • 3125878028 | +1 312-587-8028 Illinois U.S.A.
  • 3125878029 | +1 312-587-8029 Illinois U.S.A.
  • 3125878030 | +1 312-587-8030 Illinois U.S.A.
  • 3125878031 | +1 312-587-8031 Illinois U.S.A.
  • 3125878032 | +1 312-587-8032 Illinois U.S.A.
  • 3125878033 | +1 312-587-8033 Illinois U.S.A.
  • 3125878034 | +1 312-587-8034 Illinois U.S.A.
  • 3125878035 | +1 312-587-8035 Illinois U.S.A.
  • 3125878036 | +1 312-587-8036 Illinois U.S.A.
  • 3125878037 | +1 312-587-8037 Illinois U.S.A.
  • 3125878038 | +1 312-587-8038 Illinois U.S.A.
  • 3125878039 | +1 312-587-8039 Illinois U.S.A.
  • 3125878040 | +1 312-587-8040 Illinois U.S.A.
  • 3125878041 | +1 312-587-8041 Illinois U.S.A.
  • 3125878042 | +1 312-587-8042 Illinois U.S.A.
  • 3125878043 | +1 312-587-8043 Illinois U.S.A.
  • 3125878044 | +1 312-587-8044 Illinois U.S.A.
  • 3125878045 | +1 312-587-8045 Illinois U.S.A.
  • 3125878046 | +1 312-587-8046 Illinois U.S.A.
  • 3125878047 | +1 312-587-8047 Illinois U.S.A.
  • 3125878048 | +1 312-587-8048 Illinois U.S.A.
  • 3125878049 | +1 312-587-8049 Illinois U.S.A.
  • 3125878050 | +1 312-587-8050 Illinois U.S.A.
  • 3125878051 | +1 312-587-8051 Illinois U.S.A.
  • 3125878052 | +1 312-587-8052 Illinois U.S.A.
  • 3125878053 | +1 312-587-8053 Illinois U.S.A.
  • 3125878054 | +1 312-587-8054 Illinois U.S.A.
  • 3125878055 | +1 312-587-8055 Illinois U.S.A.
  • 3125878056 | +1 312-587-8056 Illinois U.S.A.
  • 3125878057 | +1 312-587-8057 Illinois U.S.A.
  • 3125878058 | +1 312-587-8058 Illinois U.S.A.
  • 3125878059 | +1 312-587-8059 Illinois U.S.A.
  • 3125878060 | +1 312-587-8060 Illinois U.S.A.
  • 3125878061 | +1 312-587-8061 Illinois U.S.A.
  • 3125878062 | +1 312-587-8062 Illinois U.S.A.
  • 3125878063 | +1 312-587-8063 Illinois U.S.A.
  • 3125878064 | +1 312-587-8064 Illinois U.S.A.
  • 3125878065 | +1 312-587-8065 Illinois U.S.A.
  • 3125878066 | +1 312-587-8066 Illinois U.S.A.
  • 3125878067 | +1 312-587-8067 Illinois U.S.A.
  • 3125878068 | +1 312-587-8068 Illinois U.S.A.
  • 3125878069 | +1 312-587-8069 Illinois U.S.A.
  • 3125878070 | +1 312-587-8070 Illinois U.S.A.
  • 3125878071 | +1 312-587-8071 Illinois U.S.A.
  • 3125878072 | +1 312-587-8072 Illinois U.S.A.
  • 3125878073 | +1 312-587-8073 Illinois U.S.A.
  • 3125878074 | +1 312-587-8074 Illinois U.S.A.
  • 3125878075 | +1 312-587-8075 Illinois U.S.A.
  • 3125878076 | +1 312-587-8076 Illinois U.S.A.
  • 3125878077 | +1 312-587-8077 Illinois U.S.A.
  • 3125878078 | +1 312-587-8078 Illinois U.S.A.
  • 3125878079 | +1 312-587-8079 Illinois U.S.A.
  • 3125878080 | +1 312-587-8080 Illinois U.S.A.
  • 3125878081 | +1 312-587-8081 Illinois U.S.A.
  • 3125878082 | +1 312-587-8082 Illinois U.S.A.
  • 3125878083 | +1 312-587-8083 Illinois U.S.A.
  • 3125878084 | +1 312-587-8084 Illinois U.S.A.
  • 3125878085 | +1 312-587-8085 Illinois U.S.A.
  • 3125878086 | +1 312-587-8086 Illinois U.S.A.
  • 3125878087 | +1 312-587-8087 Illinois U.S.A.
  • 3125878088 | +1 312-587-8088 Illinois U.S.A.
  • 3125878089 | +1 312-587-8089 Illinois U.S.A.
  • 3125878090 | +1 312-587-8090 Illinois U.S.A.
  • 3125878091 | +1 312-587-8091 Illinois U.S.A.
  • 3125878092 | +1 312-587-8092 Illinois U.S.A.
  • 3125878093 | +1 312-587-8093 Illinois U.S.A.
  • 3125878094 | +1 312-587-8094 Illinois U.S.A.
  • 3125878095 | +1 312-587-8095 Illinois U.S.A.
  • 3125878096 | +1 312-587-8096 Illinois U.S.A.
  • 3125878097 | +1 312-587-8097 Illinois U.S.A.
  • 3125878098 | +1 312-587-8098 Illinois U.S.A.
  • 3125878099 | +1 312-587-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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