Those in the 40 to 49 age group manage to have sex only 69 times per year.

Is once a week a sexless marriage?

Average number of times per week married couples make love. According to the 2018 General Social Surveys data on about 660 married people who shared details about how often they had sex in the past year: 25% had sex once a week. 16% had sex two to three times per week.