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).

  • 3126428000 | +1 312-642-8000 Illinois U.S.A.
  • 3126428001 | +1 312-642-8001 Illinois U.S.A.
  • 3126428002 | +1 312-642-8002 Illinois U.S.A.
  • 3126428003 | +1 312-642-8003 Illinois U.S.A.
  • 3126428004 | +1 312-642-8004 Illinois U.S.A.
  • 3126428005 | +1 312-642-8005 Illinois U.S.A.
  • 3126428006 | +1 312-642-8006 Illinois U.S.A.
  • 3126428007 | +1 312-642-8007 Illinois U.S.A.
  • 3126428008 | +1 312-642-8008 Illinois U.S.A.
  • 3126428009 | +1 312-642-8009 Illinois U.S.A.
  • 3126428010 | +1 312-642-8010 Illinois U.S.A.
  • 3126428011 | +1 312-642-8011 Illinois U.S.A.
  • 3126428012 | +1 312-642-8012 Illinois U.S.A.
  • 3126428013 | +1 312-642-8013 Illinois U.S.A.
  • 3126428014 | +1 312-642-8014 Illinois U.S.A.
  • 3126428015 | +1 312-642-8015 Illinois U.S.A.
  • 3126428016 | +1 312-642-8016 Illinois U.S.A.
  • 3126428017 | +1 312-642-8017 Illinois U.S.A.
  • 3126428018 | +1 312-642-8018 Illinois U.S.A.
  • 3126428019 | +1 312-642-8019 Illinois U.S.A.
  • 3126428020 | +1 312-642-8020 Illinois U.S.A.
  • 3126428021 | +1 312-642-8021 Illinois U.S.A.
  • 3126428022 | +1 312-642-8022 Illinois U.S.A.
  • 3126428023 | +1 312-642-8023 Illinois U.S.A.
  • 3126428024 | +1 312-642-8024 Illinois U.S.A.
  • 3126428025 | +1 312-642-8025 Illinois U.S.A.
  • 3126428026 | +1 312-642-8026 Illinois U.S.A.
  • 3126428027 | +1 312-642-8027 Illinois U.S.A.
  • 3126428028 | +1 312-642-8028 Illinois U.S.A.
  • 3126428029 | +1 312-642-8029 Illinois U.S.A.
  • 3126428030 | +1 312-642-8030 Illinois U.S.A.
  • 3126428031 | +1 312-642-8031 Illinois U.S.A.
  • 3126428032 | +1 312-642-8032 Illinois U.S.A.
  • 3126428033 | +1 312-642-8033 Illinois U.S.A.
  • 3126428034 | +1 312-642-8034 Illinois U.S.A.
  • 3126428035 | +1 312-642-8035 Illinois U.S.A.
  • 3126428036 | +1 312-642-8036 Illinois U.S.A.
  • 3126428037 | +1 312-642-8037 Illinois U.S.A.
  • 3126428038 | +1 312-642-8038 Illinois U.S.A.
  • 3126428039 | +1 312-642-8039 Illinois U.S.A.
  • 3126428040 | +1 312-642-8040 Illinois U.S.A.
  • 3126428041 | +1 312-642-8041 Illinois U.S.A.
  • 3126428042 | +1 312-642-8042 Illinois U.S.A.
  • 3126428043 | +1 312-642-8043 Illinois U.S.A.
  • 3126428044 | +1 312-642-8044 Illinois U.S.A.
  • 3126428045 | +1 312-642-8045 Illinois U.S.A.
  • 3126428046 | +1 312-642-8046 Illinois U.S.A.
  • 3126428047 | +1 312-642-8047 Illinois U.S.A.
  • 3126428048 | +1 312-642-8048 Illinois U.S.A.
  • 3126428049 | +1 312-642-8049 Illinois U.S.A.
  • 3126428050 | +1 312-642-8050 Illinois U.S.A.
  • 3126428051 | +1 312-642-8051 Illinois U.S.A.
  • 3126428052 | +1 312-642-8052 Illinois U.S.A.
  • 3126428053 | +1 312-642-8053 Illinois U.S.A.
  • 3126428054 | +1 312-642-8054 Illinois U.S.A.
  • 3126428055 | +1 312-642-8055 Illinois U.S.A.
  • 3126428056 | +1 312-642-8056 Illinois U.S.A.
  • 3126428057 | +1 312-642-8057 Illinois U.S.A.
  • 3126428058 | +1 312-642-8058 Illinois U.S.A.
  • 3126428059 | +1 312-642-8059 Illinois U.S.A.
  • 3126428060 | +1 312-642-8060 Illinois U.S.A.
  • 3126428061 | +1 312-642-8061 Illinois U.S.A.
  • 3126428062 | +1 312-642-8062 Illinois U.S.A.
  • 3126428063 | +1 312-642-8063 Illinois U.S.A.
  • 3126428064 | +1 312-642-8064 Illinois U.S.A.
  • 3126428065 | +1 312-642-8065 Illinois U.S.A.
  • 3126428066 | +1 312-642-8066 Illinois U.S.A.
  • 3126428067 | +1 312-642-8067 Illinois U.S.A.
  • 3126428068 | +1 312-642-8068 Illinois U.S.A.
  • 3126428069 | +1 312-642-8069 Illinois U.S.A.
  • 3126428070 | +1 312-642-8070 Illinois U.S.A.
  • 3126428071 | +1 312-642-8071 Illinois U.S.A.
  • 3126428072 | +1 312-642-8072 Illinois U.S.A.
  • 3126428073 | +1 312-642-8073 Illinois U.S.A.
  • 3126428074 | +1 312-642-8074 Illinois U.S.A.
  • 3126428075 | +1 312-642-8075 Illinois U.S.A.
  • 3126428076 | +1 312-642-8076 Illinois U.S.A.
  • 3126428077 | +1 312-642-8077 Illinois U.S.A.
  • 3126428078 | +1 312-642-8078 Illinois U.S.A.
  • 3126428079 | +1 312-642-8079 Illinois U.S.A.
  • 3126428080 | +1 312-642-8080 Illinois U.S.A.
  • 3126428081 | +1 312-642-8081 Illinois U.S.A.
  • 3126428082 | +1 312-642-8082 Illinois U.S.A.
  • 3126428083 | +1 312-642-8083 Illinois U.S.A.
  • 3126428084 | +1 312-642-8084 Illinois U.S.A.
  • 3126428085 | +1 312-642-8085 Illinois U.S.A.
  • 3126428086 | +1 312-642-8086 Illinois U.S.A.
  • 3126428087 | +1 312-642-8087 Illinois U.S.A.
  • 3126428088 | +1 312-642-8088 Illinois U.S.A.
  • 3126428089 | +1 312-642-8089 Illinois U.S.A.
  • 3126428090 | +1 312-642-8090 Illinois U.S.A.
  • 3126428091 | +1 312-642-8091 Illinois U.S.A.
  • 3126428092 | +1 312-642-8092 Illinois U.S.A.
  • 3126428093 | +1 312-642-8093 Illinois U.S.A.
  • 3126428094 | +1 312-642-8094 Illinois U.S.A.
  • 3126428095 | +1 312-642-8095 Illinois U.S.A.
  • 3126428096 | +1 312-642-8096 Illinois U.S.A.
  • 3126428097 | +1 312-642-8097 Illinois U.S.A.
  • 3126428098 | +1 312-642-8098 Illinois U.S.A.
  • 3126428099 | +1 312-642-8099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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