Key Takeaways
- In the United States, 17% of men aged 80+ reported being sexually active in the past 12 months
- In the United States, 13% of women aged 80+ reported being sexually active in the past 12 months
- In the United States, 53% of adults aged 65–74 reported having sex in the past 12 months
- Among men aged 80+, 40% reported difficulty with sexual activity
- Among women aged 80+, 35% reported difficulty with sexual activity
- In a US study of older adults (2005–2009), 41% of men aged 80+ had erectile difficulties
- In the US, 58% of men aged 80+ had cardiovascular disease
- In the US, 46% of women aged 80+ had cardiovascular disease
- In the US, 55% of men aged 80+ had hypertension
- Among older men, testosterone declines with age; a common threshold for hypogonadism is total testosterone <300 ng/dL
- In the Massachusetts Male Aging Study, mean total testosterone declines with age from about 510 ng/dL in early adulthood to about 350 ng/dL in men 70–79
- In the MMAS, mean total testosterone was about 300 ng/dL in men 80+
- In the US, 46% of older adults (65+) report being married or in a partnership
- In the US, 18% of people aged 80+ are widowed
- In the US, 30% of adults 80+ are not married
Sex after 80 is common but declines with age, with many reporting reduced frequency and sexual challenges.
Related reading
01 · Category
Prevalence & Frequency of Sex After 8030 stats
Prevalence & Frequency of Sex After 80 Interpretation
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02 · Category
Sexual Function & Health Constraints30 stats
Sexual Function & Health Constraints Interpretation
03 · Category
Health Conditions & Barriers30 stats
Health Conditions & Barriers Interpretation
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04 · Category
Hormones & Biological Changes21 stats
Hormones & Biological Changes Interpretation
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05 · Category
Relationship Dynamics & Motivations25 stats
Relationship Dynamics & Motivations Interpretation
06 · Category
Communication & Attitudes16 stats
Communication & Attitudes Interpretation
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07 · Category
STI & Safety Practices26 stats
STI & Safety Practices Interpretation
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Nathan Caldwell. (2026, February 13). Sex After 80 Statistics. Gitnux. https://gitnux.org/sex-after-80-statistics
Nathan Caldwell. "Sex After 80 Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/sex-after-80-statistics.
Nathan Caldwell. 2026. "Sex After 80 Statistics." Gitnux. https://gitnux.org/sex-after-80-statistics.
Sources & references
67 datasets cited across this report · attribution is report-level
+54 additional datasets cited (not shown individually)

