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).

  • 3129328000 | +1 312-932-8000 Illinois U.S.A.
  • 3129328001 | +1 312-932-8001 Illinois U.S.A.
  • 3129328002 | +1 312-932-8002 Illinois U.S.A.
  • 3129328003 | +1 312-932-8003 Illinois U.S.A.
  • 3129328004 | +1 312-932-8004 Illinois U.S.A.
  • 3129328005 | +1 312-932-8005 Illinois U.S.A.
  • 3129328006 | +1 312-932-8006 Illinois U.S.A.
  • 3129328007 | +1 312-932-8007 Illinois U.S.A.
  • 3129328008 | +1 312-932-8008 Illinois U.S.A.
  • 3129328009 | +1 312-932-8009 Illinois U.S.A.
  • 3129328010 | +1 312-932-8010 Illinois U.S.A.
  • 3129328011 | +1 312-932-8011 Illinois U.S.A.
  • 3129328012 | +1 312-932-8012 Illinois U.S.A.
  • 3129328013 | +1 312-932-8013 Illinois U.S.A.
  • 3129328014 | +1 312-932-8014 Illinois U.S.A.
  • 3129328015 | +1 312-932-8015 Illinois U.S.A.
  • 3129328016 | +1 312-932-8016 Illinois U.S.A.
  • 3129328017 | +1 312-932-8017 Illinois U.S.A.
  • 3129328018 | +1 312-932-8018 Illinois U.S.A.
  • 3129328019 | +1 312-932-8019 Illinois U.S.A.
  • 3129328020 | +1 312-932-8020 Illinois U.S.A.
  • 3129328021 | +1 312-932-8021 Illinois U.S.A.
  • 3129328022 | +1 312-932-8022 Illinois U.S.A.
  • 3129328023 | +1 312-932-8023 Illinois U.S.A.
  • 3129328024 | +1 312-932-8024 Illinois U.S.A.
  • 3129328025 | +1 312-932-8025 Illinois U.S.A.
  • 3129328026 | +1 312-932-8026 Illinois U.S.A.
  • 3129328027 | +1 312-932-8027 Illinois U.S.A.
  • 3129328028 | +1 312-932-8028 Illinois U.S.A.
  • 3129328029 | +1 312-932-8029 Illinois U.S.A.
  • 3129328030 | +1 312-932-8030 Illinois U.S.A.
  • 3129328031 | +1 312-932-8031 Illinois U.S.A.
  • 3129328032 | +1 312-932-8032 Illinois U.S.A.
  • 3129328033 | +1 312-932-8033 Illinois U.S.A.
  • 3129328034 | +1 312-932-8034 Illinois U.S.A.
  • 3129328035 | +1 312-932-8035 Illinois U.S.A.
  • 3129328036 | +1 312-932-8036 Illinois U.S.A.
  • 3129328037 | +1 312-932-8037 Illinois U.S.A.
  • 3129328038 | +1 312-932-8038 Illinois U.S.A.
  • 3129328039 | +1 312-932-8039 Illinois U.S.A.
  • 3129328040 | +1 312-932-8040 Illinois U.S.A.
  • 3129328041 | +1 312-932-8041 Illinois U.S.A.
  • 3129328042 | +1 312-932-8042 Illinois U.S.A.
  • 3129328043 | +1 312-932-8043 Illinois U.S.A.
  • 3129328044 | +1 312-932-8044 Illinois U.S.A.
  • 3129328045 | +1 312-932-8045 Illinois U.S.A.
  • 3129328046 | +1 312-932-8046 Illinois U.S.A.
  • 3129328047 | +1 312-932-8047 Illinois U.S.A.
  • 3129328048 | +1 312-932-8048 Illinois U.S.A.
  • 3129328049 | +1 312-932-8049 Illinois U.S.A.
  • 3129328050 | +1 312-932-8050 Illinois U.S.A.
  • 3129328051 | +1 312-932-8051 Illinois U.S.A.
  • 3129328052 | +1 312-932-8052 Illinois U.S.A.
  • 3129328053 | +1 312-932-8053 Illinois U.S.A.
  • 3129328054 | +1 312-932-8054 Illinois U.S.A.
  • 3129328055 | +1 312-932-8055 Illinois U.S.A.
  • 3129328056 | +1 312-932-8056 Illinois U.S.A.
  • 3129328057 | +1 312-932-8057 Illinois U.S.A.
  • 3129328058 | +1 312-932-8058 Illinois U.S.A.
  • 3129328059 | +1 312-932-8059 Illinois U.S.A.
  • 3129328060 | +1 312-932-8060 Illinois U.S.A.
  • 3129328061 | +1 312-932-8061 Illinois U.S.A.
  • 3129328062 | +1 312-932-8062 Illinois U.S.A.
  • 3129328063 | +1 312-932-8063 Illinois U.S.A.
  • 3129328064 | +1 312-932-8064 Illinois U.S.A.
  • 3129328065 | +1 312-932-8065 Illinois U.S.A.
  • 3129328066 | +1 312-932-8066 Illinois U.S.A.
  • 3129328067 | +1 312-932-8067 Illinois U.S.A.
  • 3129328068 | +1 312-932-8068 Illinois U.S.A.
  • 3129328069 | +1 312-932-8069 Illinois U.S.A.
  • 3129328070 | +1 312-932-8070 Illinois U.S.A.
  • 3129328071 | +1 312-932-8071 Illinois U.S.A.
  • 3129328072 | +1 312-932-8072 Illinois U.S.A.
  • 3129328073 | +1 312-932-8073 Illinois U.S.A.
  • 3129328074 | +1 312-932-8074 Illinois U.S.A.
  • 3129328075 | +1 312-932-8075 Illinois U.S.A.
  • 3129328076 | +1 312-932-8076 Illinois U.S.A.
  • 3129328077 | +1 312-932-8077 Illinois U.S.A.
  • 3129328078 | +1 312-932-8078 Illinois U.S.A.
  • 3129328079 | +1 312-932-8079 Illinois U.S.A.
  • 3129328080 | +1 312-932-8080 Illinois U.S.A.
  • 3129328081 | +1 312-932-8081 Illinois U.S.A.
  • 3129328082 | +1 312-932-8082 Illinois U.S.A.
  • 3129328083 | +1 312-932-8083 Illinois U.S.A.
  • 3129328084 | +1 312-932-8084 Illinois U.S.A.
  • 3129328085 | +1 312-932-8085 Illinois U.S.A.
  • 3129328086 | +1 312-932-8086 Illinois U.S.A.
  • 3129328087 | +1 312-932-8087 Illinois U.S.A.
  • 3129328088 | +1 312-932-8088 Illinois U.S.A.
  • 3129328089 | +1 312-932-8089 Illinois U.S.A.
  • 3129328090 | +1 312-932-8090 Illinois U.S.A.
  • 3129328091 | +1 312-932-8091 Illinois U.S.A.
  • 3129328092 | +1 312-932-8092 Illinois U.S.A.
  • 3129328093 | +1 312-932-8093 Illinois U.S.A.
  • 3129328094 | +1 312-932-8094 Illinois U.S.A.
  • 3129328095 | +1 312-932-8095 Illinois U.S.A.
  • 3129328096 | +1 312-932-8096 Illinois U.S.A.
  • 3129328097 | +1 312-932-8097 Illinois U.S.A.
  • 3129328098 | +1 312-932-8098 Illinois U.S.A.
  • 3129328099 | +1 312-932-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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