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Blood Alcohol Content Charts

Drinks on a table

Blood Alcohol Content Charts

Use the blood alcohol charts below to determine your estimated blood alcohol content (BAC) based on your sex, weight, and number of drinks consumed.

The charts are based on 1 drink equaling one of the following:

  • 1.5 oz. of 80-proof liquor
  • 12 oz. of beer
  • 5 oz. of wine

BAC Chart for Women

Blood Alcohol Chart Female 

BAC Chart for Men

Blood Alcohol Chart Male