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).

  • 3126668000 | +1 312-666-8000 Illinois U.S.A.
  • 3126668001 | +1 312-666-8001 Illinois U.S.A.
  • 3126668002 | +1 312-666-8002 Illinois U.S.A.
  • 3126668003 | +1 312-666-8003 Illinois U.S.A.
  • 3126668004 | +1 312-666-8004 Illinois U.S.A.
  • 3126668005 | +1 312-666-8005 Illinois U.S.A.
  • 3126668006 | +1 312-666-8006 Illinois U.S.A.
  • 3126668007 | +1 312-666-8007 Illinois U.S.A.
  • 3126668008 | +1 312-666-8008 Illinois U.S.A.
  • 3126668009 | +1 312-666-8009 Illinois U.S.A.
  • 3126668010 | +1 312-666-8010 Illinois U.S.A.
  • 3126668011 | +1 312-666-8011 Illinois U.S.A.
  • 3126668012 | +1 312-666-8012 Illinois U.S.A.
  • 3126668013 | +1 312-666-8013 Illinois U.S.A.
  • 3126668014 | +1 312-666-8014 Illinois U.S.A.
  • 3126668015 | +1 312-666-8015 Illinois U.S.A.
  • 3126668016 | +1 312-666-8016 Illinois U.S.A.
  • 3126668017 | +1 312-666-8017 Illinois U.S.A.
  • 3126668018 | +1 312-666-8018 Illinois U.S.A.
  • 3126668019 | +1 312-666-8019 Illinois U.S.A.
  • 3126668020 | +1 312-666-8020 Illinois U.S.A.
  • 3126668021 | +1 312-666-8021 Illinois U.S.A.
  • 3126668022 | +1 312-666-8022 Illinois U.S.A.
  • 3126668023 | +1 312-666-8023 Illinois U.S.A.
  • 3126668024 | +1 312-666-8024 Illinois U.S.A.
  • 3126668025 | +1 312-666-8025 Illinois U.S.A.
  • 3126668026 | +1 312-666-8026 Illinois U.S.A.
  • 3126668027 | +1 312-666-8027 Illinois U.S.A.
  • 3126668028 | +1 312-666-8028 Illinois U.S.A.
  • 3126668029 | +1 312-666-8029 Illinois U.S.A.
  • 3126668030 | +1 312-666-8030 Illinois U.S.A.
  • 3126668031 | +1 312-666-8031 Illinois U.S.A.
  • 3126668032 | +1 312-666-8032 Illinois U.S.A.
  • 3126668033 | +1 312-666-8033 Illinois U.S.A.
  • 3126668034 | +1 312-666-8034 Illinois U.S.A.
  • 3126668035 | +1 312-666-8035 Illinois U.S.A.
  • 3126668036 | +1 312-666-8036 Illinois U.S.A.
  • 3126668037 | +1 312-666-8037 Illinois U.S.A.
  • 3126668038 | +1 312-666-8038 Illinois U.S.A.
  • 3126668039 | +1 312-666-8039 Illinois U.S.A.
  • 3126668040 | +1 312-666-8040 Illinois U.S.A.
  • 3126668041 | +1 312-666-8041 Illinois U.S.A.
  • 3126668042 | +1 312-666-8042 Illinois U.S.A.
  • 3126668043 | +1 312-666-8043 Illinois U.S.A.
  • 3126668044 | +1 312-666-8044 Illinois U.S.A.
  • 3126668045 | +1 312-666-8045 Illinois U.S.A.
  • 3126668046 | +1 312-666-8046 Illinois U.S.A.
  • 3126668047 | +1 312-666-8047 Illinois U.S.A.
  • 3126668048 | +1 312-666-8048 Illinois U.S.A.
  • 3126668049 | +1 312-666-8049 Illinois U.S.A.
  • 3126668050 | +1 312-666-8050 Illinois U.S.A.
  • 3126668051 | +1 312-666-8051 Illinois U.S.A.
  • 3126668052 | +1 312-666-8052 Illinois U.S.A.
  • 3126668053 | +1 312-666-8053 Illinois U.S.A.
  • 3126668054 | +1 312-666-8054 Illinois U.S.A.
  • 3126668055 | +1 312-666-8055 Illinois U.S.A.
  • 3126668056 | +1 312-666-8056 Illinois U.S.A.
  • 3126668057 | +1 312-666-8057 Illinois U.S.A.
  • 3126668058 | +1 312-666-8058 Illinois U.S.A.
  • 3126668059 | +1 312-666-8059 Illinois U.S.A.
  • 3126668060 | +1 312-666-8060 Illinois U.S.A.
  • 3126668061 | +1 312-666-8061 Illinois U.S.A.
  • 3126668062 | +1 312-666-8062 Illinois U.S.A.
  • 3126668063 | +1 312-666-8063 Illinois U.S.A.
  • 3126668064 | +1 312-666-8064 Illinois U.S.A.
  • 3126668065 | +1 312-666-8065 Illinois U.S.A.
  • 3126668066 | +1 312-666-8066 Illinois U.S.A.
  • 3126668067 | +1 312-666-8067 Illinois U.S.A.
  • 3126668068 | +1 312-666-8068 Illinois U.S.A.
  • 3126668069 | +1 312-666-8069 Illinois U.S.A.
  • 3126668070 | +1 312-666-8070 Illinois U.S.A.
  • 3126668071 | +1 312-666-8071 Illinois U.S.A.
  • 3126668072 | +1 312-666-8072 Illinois U.S.A.
  • 3126668073 | +1 312-666-8073 Illinois U.S.A.
  • 3126668074 | +1 312-666-8074 Illinois U.S.A.
  • 3126668075 | +1 312-666-8075 Illinois U.S.A.
  • 3126668076 | +1 312-666-8076 Illinois U.S.A.
  • 3126668077 | +1 312-666-8077 Illinois U.S.A.
  • 3126668078 | +1 312-666-8078 Illinois U.S.A.
  • 3126668079 | +1 312-666-8079 Illinois U.S.A.
  • 3126668080 | +1 312-666-8080 Illinois U.S.A.
  • 3126668081 | +1 312-666-8081 Illinois U.S.A.
  • 3126668082 | +1 312-666-8082 Illinois U.S.A.
  • 3126668083 | +1 312-666-8083 Illinois U.S.A.
  • 3126668084 | +1 312-666-8084 Illinois U.S.A.
  • 3126668085 | +1 312-666-8085 Illinois U.S.A.
  • 3126668086 | +1 312-666-8086 Illinois U.S.A.
  • 3126668087 | +1 312-666-8087 Illinois U.S.A.
  • 3126668088 | +1 312-666-8088 Illinois U.S.A.
  • 3126668089 | +1 312-666-8089 Illinois U.S.A.
  • 3126668090 | +1 312-666-8090 Illinois U.S.A.
  • 3126668091 | +1 312-666-8091 Illinois U.S.A.
  • 3126668092 | +1 312-666-8092 Illinois U.S.A.
  • 3126668093 | +1 312-666-8093 Illinois U.S.A.
  • 3126668094 | +1 312-666-8094 Illinois U.S.A.
  • 3126668095 | +1 312-666-8095 Illinois U.S.A.
  • 3126668096 | +1 312-666-8096 Illinois U.S.A.
  • 3126668097 | +1 312-666-8097 Illinois U.S.A.
  • 3126668098 | +1 312-666-8098 Illinois U.S.A.
  • 3126668099 | +1 312-666-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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