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AARP Tools & Calculators

Better manage your finances, health, caring for a loved one and planning for retirement

AARP Value & Member Benefits



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Your body mass index (BMI) is an estimate of your body fat that is based on your height and weight. Use our free BMI Calculator to find out if you are underweight, a healthy weight, overweight or obese and what this could mean for your health.




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Learn and Earn with AARP Rewards

1 Explore Activities

Take your pick from hundreds of good-for-you activities like health quizzes and savings tools to help you prepare for your life ahead.

2 Earn Points

Score points every time you tackle an AARP Rewards activity. AARP members earn 50% more points!

3 Redeem Rewards

Trade in your points for sweepstakes entries, local deals and discounted gift cards. Access exclusive offers as an AARP member.

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