What Percentage of Women Masturbate? The Real Stats

Depending on the timeframe researchers ask about, roughly one-third to one-half of adult women report having masturbated recently, and lifetime figures run higher still. National probability surveys from the United States, the United Kingdom, and Australia put the share of women who masturbated at least once in the past year somewhere between 21 and 42 percent, while the proportion who have ever done so climbs well above that. Those numbers almost certainly undercount the real rate, for reasons that become clear once you look at how the data are collected and what pressures shape the answers.

What the Surveys Actually Report

The numbers shift considerably depending on whether researchers ask about the past month, the past year, or a woman’s entire life. A large British national probability survey found that about 37 percent of women reported masturbating in the four weeks before the interview.¹ In the United States, the National Survey of Sexual Health and Behavior (NSSHB) collected data from a probability sample of more than 2,500 women aged 18 to 92 and assessed both solo and partnered sexual behavior over the prior 90 days and the prior year.² A review of nationally representative surveys from the UK, the US, and Australia estimated that between roughly one in five and two in five adult women had masturbated at least once in the prior year.³

One consistent pattern across every large survey is that masturbation rates among women are substantially lower than those among men. In the British study, about 73 percent of men reported recent masturbation compared to about 37 percent of women.¹ That gap holds across countries and age groups, though it narrows in younger cohorts.

How Age Changes the Picture

Masturbation doesn’t follow a flat line across a woman’s life. A population-based longitudinal study tracking people from late adolescence into mid-adulthood found that women’s masturbation frequency gradually increased until they were in their early thirties, then declined slightly.⁴ That early-thirties peak may reflect a combination of factors: greater comfort with one’s body, more established sexual preferences, and less of the stigma or uncertainty that can accompany younger years.

The trend begins earlier than many people assume. Among US adolescents, about 48 percent of girls reported having masturbated, and the rate climbed with age, from roughly 43 percent at age 14 to 58 percent at 17.⁵ Boys still reported higher rates overall, around 74 percent, but the adolescent data make clear that female masturbation is common well before adulthood.

At the other end of the age spectrum, older women report lower rates. In a study of urogynecology patients, older women were significantly less likely to masturbate than younger ones, with about 23 percent of older patients reporting it compared to 51 percent of younger patients.⁶ Some of that decline reflects genuine shifts in desire, while some of it is tangled up with generational attitudes. Women who came of age during decades of stronger stigma around female sexuality may simply be less comfortable reporting the behavior, or may have internalized messages discouraging it.

Why These Numbers Are Almost Certainly Too Low

Every figure in the previous sections comes from self-report surveys, which means every figure is shaped by whether people are willing to tell the truth. A review of research on social desirability in sexual behavior surveys found that misreporting is closely tied to how strongly a person feels the need to answer in a socially acceptable way. People who score higher on social desirability scales tend to under-report behaviors their culture frowns on and over-report ones their culture approves of.⁷ Female masturbation sits squarely in the “culturally frowned on” category in many societies, which means the bias runs one direction: downward.

This isn’t a small effect. The same review found that significant under- or over-reporting in anonymous sexual behavior surveys is as common as misreporting found in other fields of self-report research.⁷ Even when a survey promises anonymity, participants still filter their responses through a sense of what feels acceptable to admit. The practical takeaway: the real percentage of women who masturbate is higher than any published survey figure. How much higher is impossible to pin down precisely, but researchers in this space treat published rates as a floor, not a ceiling.

The Trend Is Going Up

If the numbers look modest today, they were even lower a generation ago, and the trend line points clearly upward. British national surveys conducted roughly a decade apart found a statistically significant rise in the proportion of women reporting recent masturbation, from about 37 percent in the 1999–2001 wave to about 40 percent in the 2010–2012 wave.⁸ Men’s rates rose over the same period, from about 73 percent to about 78 percent, so the gender gap narrowed slightly but persisted.⁸

A three-point jump in a decade might sound small, but in a nationally representative sample it represents millions of additional women willing to report the behavior. Some of that shift reflects genuinely changing behavior, such as growing exposure to sexual wellness conversations and easier access to products like vibrators. Some of it may reflect growing willingness to admit something that was already happening. The two forces are probably working together, feeding off the same loosening of cultural taboos.

How Shame and Cultural Background Shape the Data

Culture doesn’t just affect whether women are willing to report masturbation on a survey. It affects whether they do it in the first place. Research on women’s attitudes toward masturbation found that those who endorsed stronger religious fundamentalist beliefs were more likely to report negative feelings about the practice. The same study found that younger women and those who identified as non-White were also more likely to experience guilt or shame around it.⁹

These findings add an important dimension to the headline statistics. When researchers report that 37 or 40 percent of women masturbated recently, that number averages across populations with wildly different cultural contexts. In communities where sexuality is openly discussed and female pleasure is normalized, the rate is likely much higher. In communities with strong religious prohibitions or deep cultural silence around female sexual pleasure, the rate may be lower on paper but still warped by under-reporting. Understanding the number means understanding who is being asked and what baggage they carry into the survey.

Body Image and the Willingness to Explore

Beyond religion and culture, a woman’s relationship with her own body plays a quieter but measurable role. Research examining body image satisfaction and sexual response found that women who felt more positively about their bodies reported more frequent orgasms during both partnered sex and masturbation, and greater sexual satisfaction overall. Women less satisfied with their bodies were more likely to report difficulty reaching orgasm and less pleasure when they did.¹⁰ The relationships were statistically significant though not enormous in size, which is what you’d expect for something as complex as sexual experience, where dozens of factors blend together.

The connection runs both ways. Feeling uncomfortable in your body can make solo sexual exploration feel unappealing, and avoiding that exploration can reinforce disconnect from physical sensation. Conversely, women who engage with their bodies sexually often report that doing so improves body awareness and self-acceptance over time, though the research on that feedback loop is still relatively thin.

Vibrator Use and How Women Actually Masturbate

When researchers drill into the specifics of how women masturbate, the role of vibrators stands out. A nationally representative US study found that about 53 percent of women had used a vibrator at some point, and those who had recently used one scored higher on measures of desire, arousal, lubrication, orgasm, and overall sexual function.¹¹ That doesn’t necessarily mean vibrators caused better function. Women who are more sexually curious or comfortable may be more likely to try a vibrator in the first place. But the association is consistent enough across studies to be worth noting.

Age shapes vibrator use much the way it shapes masturbation overall. Among urogynecology patients, about 64 percent of younger women had used a vibrator compared to 30 percent of older women.⁶ And there is growing clinical interest in vibrators as actual health tools. A study looking at vibrator use for pelvic health found significant improvements in sexual function scores across desire, arousal, orgasm, and satisfaction after three months of use.¹² This area of research is still young, but it has shifted the conversation around vibrators from purely recreational to potentially therapeutic.

What Masturbation Reveals About Orgasm

One of the most illuminating aspects of female masturbation research is what it shows about how women reach orgasm. In a study comparing orgasm routes during masturbation versus partnered sex, about 83 percent of women who had experienced orgasm from masturbation said clitoral stimulation alone was their most reliable route. Only about 1 percent relied on vaginal penetration alone, with the remaining roughly 14 percent using both simultaneously.¹³ About 18 percent of the women in that sample had never experienced orgasm from masturbation at all.¹³

These figures carry practical weight. The dominance of clitoral stimulation in female orgasm during masturbation underscores a point that sex researchers have been making for decades: the persistent cultural emphasis on vaginal penetration as the primary sex act creates a mismatch with how most women’s bodies actually respond. Masturbation offers a space where that mismatch disappears, and the orgasm data reflects it clearly.

Hormonal Rhythms and Desire

Women’s interest in masturbation isn’t static from week to week, either. Research tracking daily sexual behavior across multiple menstrual cycles found that both solo and partnered sexual activity peaked around ovulation. Women also reported increased arousal and sexual pleasure as they moved through the cycle from menstruation toward the premenstrual phase.¹⁴ The hormonal shifts involved, particularly rises in estrogen and testosterone around the fertile window, are the likely drivers. This doesn’t mean ovulation flips a switch that compels masturbation, but it does mean the urge ebbs and flows with biology in a way many women recognize once they start paying attention.

The nervous system side of this is also worth understanding at a basic level. During masturbation, clitoral stimulation activates one set of nerve pathways, while vaginal and cervical stimulation involves others, including the vagus nerve. The vagus nerve connects to the body’s parasympathetic system, the network responsible for calming heart rate and managing stress responses.³ This is part of why orgasm produces that distinctive full-body relaxation. It’s not just a psychological feeling; the nerves activated during sexual stimulation literally dial down the body’s stress machinery.

Masturbation as a Clinical Tool

For women who have difficulty reaching orgasm, masturbation is not just a personal matter but has a long track record as a clinical intervention. In a controlled study of women with primary orgasmic difficulty, those who followed a directed masturbation program had dramatically better outcomes than those receiving conventional therapy. About 90 percent of the women in the masturbation group achieved orgasmic capacity, compared to 53 percent of the control group. Roughly 85 percent of the masturbation group went on to become orgasmic during intercourse on at least three-quarters of occasions, versus 47 percent of those treated conventionally.¹⁵

This approach has been part of sex therapy practice since the 1970s. The logic is straightforward: learning what works in a low-pressure setting where a woman controls every variable makes it far easier to transfer that knowledge into partnered contexts. The fact that it outperformed conventional therapy by such a wide margin speaks to how central self-knowledge is to sexual function, and how much women can gain from simply being given explicit permission and structured guidance to explore their own bodies.

Cross-Country Comparisons

Most of the headline statistics in this area come from the US and the UK, which can give the impression that the data represent some universal norm. They don’t. A New Zealand study of nearly 700 women found high masturbation prevalence, though the researchers focused more on the factors shaping the experience than on raw rates.¹⁶ The point is that wherever researchers look carefully, they find female masturbation is common, but the reported rates vary with how the survey is administered, what language it uses, how the sample is drawn, and what cultural backdrop the respondents live against.

In an online survey drawing participants from multiple populations, the most commonly reported frequency among those who masturbated was more than once a week, with the next largest group doing so less than weekly but at least monthly. Those proportions held fairly steady across age brackets, suggesting that once a woman establishes the behavior, frequency doesn’t drop off as sharply as overall prevalence numbers might imply.¹⁷

An Evolutionary Angle

Masturbation isn’t unique to humans. A large-scale review across primate species found that masturbation has been documented in both sexes across a wide range of primates, from lemurs to apes. Among female primates specifically, the behavior was reported across about two-thirds of the genera with available data. The rates were substantially higher in captive animals than in wild ones, with about 75 percent of studies on captive females documenting masturbation compared to about 35 percent of studies on wild females.¹⁸

The captive-versus-wild gap is interesting because it parallels the human situation in a loose but suggestive way. In captive environments where survival pressures are removed and leisure time is abundant, the behavior surfaces more. The evolutionary explanations are still debated, with hypotheses ranging from pathogen avoidance (flushing the reproductive tract) to a practice effect that improves reproductive success. Whatever the ultimate explanation, the cross-species prevalence makes clear that female masturbation is not a quirk of modern human culture. It runs deep in primate biology, and the cultural discomfort many societies attach to it is a recent overlay on something far older than any civilization’s taboos.

1
PubMed. Prevalence of masturbation and associated factors in a British national probability survey
2
PubMed. Sexual behaviors, relationships, and perceived health status among adult women in the United States: results from a national probability sample
3
PubMed Central. Exploring the Role of Masturbation as a Coping Strategy in Women
4
PubMed. Masturbation Trajectories from Late Adolescence into Mid-Adulthood: A Population-Based Longitudinal Study
5
PubMed. Prevalence, frequency, and associations of masturbation with partnered sexual behaviors among US adolescents
6
PubMed Central. Prevalence of Sexual Function and Vibrator Use Among Urogynecology Patients
7
PubMed Central. The Influence of Social Desirability on Sexual Behavior Surveys: A Review
8
PubMed. Trends in Masturbation Prevalence and Associated Factors: Findings from the British National Surveys of Sexual Attitudes and Lifestyles
9
TWU Dissertations & Theses. Women’s masturbation: an exploration of the influence of shame, guilt, and religiosity
10
PubMed Central. Body Image, Orgasmic Response, and Sexual Relationship Satisfaction: Understanding Relationships and Establishing Typologies Based on Body Image Satisfaction
11
PubMed. Prevalence and characteristics of vibrator use by women in the United States: results from a nationally representative study
12
PubMed Central. The Role of Vibrators in Women’s Pelvic Health: An Alluring Tool to Improve Physical, Sexual, and Mental Health
13
JSM Sexual Med. Heterosexual Women’s Most Reliable Route to Orgasm during Partnered Sex Versus Masturbation
14
PubMed. Female sexual behavior: fluctuations during the menstrual cycle
15
PubMed. A controlled study to evaluate directed masturbation in the management of primary orgasmic failure in women
16
Taylor & Francis Online / International Journal of Sexual Health. Female Sexuality in Aotearoa/New Zealand: Factors and Sexual Response Associated with Masturbation
17
Mathews Journal of Gynecology & Obstetrics. Female Masturbation Practices amongst Different Populations and Age Groups
18
PubMed Central. The evolution of masturbation is associated with postcopulatory selection and pathogen avoidance in primates