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).

  • 3129248000 | +1 312-924-8000 Illinois U.S.A.
  • 3129248001 | +1 312-924-8001 Illinois U.S.A.
  • 3129248002 | +1 312-924-8002 Illinois U.S.A.
  • 3129248003 | +1 312-924-8003 Illinois U.S.A.
  • 3129248004 | +1 312-924-8004 Illinois U.S.A.
  • 3129248005 | +1 312-924-8005 Illinois U.S.A.
  • 3129248006 | +1 312-924-8006 Illinois U.S.A.
  • 3129248007 | +1 312-924-8007 Illinois U.S.A.
  • 3129248008 | +1 312-924-8008 Illinois U.S.A.
  • 3129248009 | +1 312-924-8009 Illinois U.S.A.
  • 3129248010 | +1 312-924-8010 Illinois U.S.A.
  • 3129248011 | +1 312-924-8011 Illinois U.S.A.
  • 3129248012 | +1 312-924-8012 Illinois U.S.A.
  • 3129248013 | +1 312-924-8013 Illinois U.S.A.
  • 3129248014 | +1 312-924-8014 Illinois U.S.A.
  • 3129248015 | +1 312-924-8015 Illinois U.S.A.
  • 3129248016 | +1 312-924-8016 Illinois U.S.A.
  • 3129248017 | +1 312-924-8017 Illinois U.S.A.
  • 3129248018 | +1 312-924-8018 Illinois U.S.A.
  • 3129248019 | +1 312-924-8019 Illinois U.S.A.
  • 3129248020 | +1 312-924-8020 Illinois U.S.A.
  • 3129248021 | +1 312-924-8021 Illinois U.S.A.
  • 3129248022 | +1 312-924-8022 Illinois U.S.A.
  • 3129248023 | +1 312-924-8023 Illinois U.S.A.
  • 3129248024 | +1 312-924-8024 Illinois U.S.A.
  • 3129248025 | +1 312-924-8025 Illinois U.S.A.
  • 3129248026 | +1 312-924-8026 Illinois U.S.A.
  • 3129248027 | +1 312-924-8027 Illinois U.S.A.
  • 3129248028 | +1 312-924-8028 Illinois U.S.A.
  • 3129248029 | +1 312-924-8029 Illinois U.S.A.
  • 3129248030 | +1 312-924-8030 Illinois U.S.A.
  • 3129248031 | +1 312-924-8031 Illinois U.S.A.
  • 3129248032 | +1 312-924-8032 Illinois U.S.A.
  • 3129248033 | +1 312-924-8033 Illinois U.S.A.
  • 3129248034 | +1 312-924-8034 Illinois U.S.A.
  • 3129248035 | +1 312-924-8035 Illinois U.S.A.
  • 3129248036 | +1 312-924-8036 Illinois U.S.A.
  • 3129248037 | +1 312-924-8037 Illinois U.S.A.
  • 3129248038 | +1 312-924-8038 Illinois U.S.A.
  • 3129248039 | +1 312-924-8039 Illinois U.S.A.
  • 3129248040 | +1 312-924-8040 Illinois U.S.A.
  • 3129248041 | +1 312-924-8041 Illinois U.S.A.
  • 3129248042 | +1 312-924-8042 Illinois U.S.A.
  • 3129248043 | +1 312-924-8043 Illinois U.S.A.
  • 3129248044 | +1 312-924-8044 Illinois U.S.A.
  • 3129248045 | +1 312-924-8045 Illinois U.S.A.
  • 3129248046 | +1 312-924-8046 Illinois U.S.A.
  • 3129248047 | +1 312-924-8047 Illinois U.S.A.
  • 3129248048 | +1 312-924-8048 Illinois U.S.A.
  • 3129248049 | +1 312-924-8049 Illinois U.S.A.
  • 3129248050 | +1 312-924-8050 Illinois U.S.A.
  • 3129248051 | +1 312-924-8051 Illinois U.S.A.
  • 3129248052 | +1 312-924-8052 Illinois U.S.A.
  • 3129248053 | +1 312-924-8053 Illinois U.S.A.
  • 3129248054 | +1 312-924-8054 Illinois U.S.A.
  • 3129248055 | +1 312-924-8055 Illinois U.S.A.
  • 3129248056 | +1 312-924-8056 Illinois U.S.A.
  • 3129248057 | +1 312-924-8057 Illinois U.S.A.
  • 3129248058 | +1 312-924-8058 Illinois U.S.A.
  • 3129248059 | +1 312-924-8059 Illinois U.S.A.
  • 3129248060 | +1 312-924-8060 Illinois U.S.A.
  • 3129248061 | +1 312-924-8061 Illinois U.S.A.
  • 3129248062 | +1 312-924-8062 Illinois U.S.A.
  • 3129248063 | +1 312-924-8063 Illinois U.S.A.
  • 3129248064 | +1 312-924-8064 Illinois U.S.A.
  • 3129248065 | +1 312-924-8065 Illinois U.S.A.
  • 3129248066 | +1 312-924-8066 Illinois U.S.A.
  • 3129248067 | +1 312-924-8067 Illinois U.S.A.
  • 3129248068 | +1 312-924-8068 Illinois U.S.A.
  • 3129248069 | +1 312-924-8069 Illinois U.S.A.
  • 3129248070 | +1 312-924-8070 Illinois U.S.A.
  • 3129248071 | +1 312-924-8071 Illinois U.S.A.
  • 3129248072 | +1 312-924-8072 Illinois U.S.A.
  • 3129248073 | +1 312-924-8073 Illinois U.S.A.
  • 3129248074 | +1 312-924-8074 Illinois U.S.A.
  • 3129248075 | +1 312-924-8075 Illinois U.S.A.
  • 3129248076 | +1 312-924-8076 Illinois U.S.A.
  • 3129248077 | +1 312-924-8077 Illinois U.S.A.
  • 3129248078 | +1 312-924-8078 Illinois U.S.A.
  • 3129248079 | +1 312-924-8079 Illinois U.S.A.
  • 3129248080 | +1 312-924-8080 Illinois U.S.A.
  • 3129248081 | +1 312-924-8081 Illinois U.S.A.
  • 3129248082 | +1 312-924-8082 Illinois U.S.A.
  • 3129248083 | +1 312-924-8083 Illinois U.S.A.
  • 3129248084 | +1 312-924-8084 Illinois U.S.A.
  • 3129248085 | +1 312-924-8085 Illinois U.S.A.
  • 3129248086 | +1 312-924-8086 Illinois U.S.A.
  • 3129248087 | +1 312-924-8087 Illinois U.S.A.
  • 3129248088 | +1 312-924-8088 Illinois U.S.A.
  • 3129248089 | +1 312-924-8089 Illinois U.S.A.
  • 3129248090 | +1 312-924-8090 Illinois U.S.A.
  • 3129248091 | +1 312-924-8091 Illinois U.S.A.
  • 3129248092 | +1 312-924-8092 Illinois U.S.A.
  • 3129248093 | +1 312-924-8093 Illinois U.S.A.
  • 3129248094 | +1 312-924-8094 Illinois U.S.A.
  • 3129248095 | +1 312-924-8095 Illinois U.S.A.
  • 3129248096 | +1 312-924-8096 Illinois U.S.A.
  • 3129248097 | +1 312-924-8097 Illinois U.S.A.
  • 3129248098 | +1 312-924-8098 Illinois U.S.A.
  • 3129248099 | +1 312-924-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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