BAC Calculator

Please complete the following items, then press calculate to obtain the BAC estimate

Number of…

REMEMBER: While this chart is a good general guideline, every individual reacts differently to alcohol. The chart doesn't take into account your individual body composition, your use of medication, your mood changes, or your personal metabolism rate. Therefore, your blood alcohol level may in fact be slightly higher or slightly lower than the chart indicates for the number of drinks you consume. Just keep in mind that your body processes alcohol at a constant rate of .5 oz. per hour, regardless of how many ounces you consume.

Therefore, the faster you drink, the higher your blood alcohol level will be.

Estimates are provided for educational purposes only. Do not drink and drive! Do not use these estimates as a basis for making a decision about drinking or driving.

For information about the formulas used in this estimate click here. For information about using this calculator on your own site see the Wikipedia BAC Calculator discussion.

Share |
Featured on CNN
ABC News
NBC News
Los Angeles Times
CBS News
Today
The New York Times
Us Weekly
Entertainment Tonight
Good Morning America
Legal Broadcast Network
Avvo Rating 10.0
Client Reviews
★★★★★
Michael Kraut is outstanding! He genuinely cared about my case and instructed my mom and I throughout the entire process. He was very clear on what he needed in order to receive the best results. He kept us updated until the end. I thank him so much for getting my charges rejected. I highly recommend him to anyone with legal needs! Shaquan
★★★★★
I contacted Michael with concern for my personal and business reputation. He was very reassuring and confident the entire time. After about 3 weeks it was determined that no charges were being filed by any agency and I was in the clear of any investigation. One thing that is amazing is just how FAST Michael is at replying to phone calls, texts, and even emails! We are talking under 30 minutes in most cases. That is unheard of for most attorneys! Michael is incredible and not your typical run of the mill attorney. For best results hire him if you feel like you might be under investigation or could face charges. Even if you know you are innocent it is best to take care of the smoke before it becomes a fire. Brad
★★★★★
Michael Kraut is-hands down-the best criminal defense attorney and I can't begin to thank him for all that he did for me and my family. I reached out to him in the middle of the night and less than a couple hours later, he had gotten back to me and scheduled a meeting. He's a no-nonsense attorney who knows how to get the job done! From the second we retained him, I had peace of mind in knowing that we were in the best hands possible. If Michael Kraut couldn't get it done, I knew that it couldn't be done at all. You can't put a price tag on your freedom. He was worth every single penny. Lida
★★★★★
Michael Kraut is an outstanding attorney. He was extremely professional, and straightforward, yet sensitive with my case. I am confident I made the right choice by hiring Michael. I highly recommend him to anyone seeking a truly experienced lawyer. Daniel
★★★★★
Michael Kraut - I cannot thank you enough for all that you did for ​my son. When I came to you I read that you used to be a district attorney but I never knew how much that meant until I watch you in court. I knew it took 3 months but the final day when I heard the judge say that all charges were dismissed it was all worth it! I will always be grateful for all that you did for us. A.N.