american minute.

When do Americans volunteer?

On an average weekday, the share of Americans volunteering peaks at 7:15 PM, when 1.2% of people age 15 and older (about 3.1 million) are volunteering. On weekends it peaks at 10:45 AM (1.8%). Averaged over all days, Americans spend 8 min a day volunteering.

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12 AM6 AM12 PM6 PM12 AM
Share of Americans volunteering, by local time. Solid: weekdays. Dashed: weekends. Scale: 0–1.8%.

Volunteering by hour

Share and number of Americans volunteering at the top of each hour.

TimeWeekdaysPeopleWeekendsPeople
12 AM<0.1%100,000<0.1%132,000
1 AM<0.1%63,000<0.1%83,000
2 AM<0.1%35,000<0.1%44,000
3 AM<0.1%27,000<0.1%19,000
4 AM<0.1%31,000<0.1%65,000
5 AM<0.1%78,000<0.1%96,000
6 AM<0.1%140,000<0.1%248,000
7 AM0.1%361,0000.3%737,000
8 AM0.3%851,0000.6%1.6 million
9 AM0.7%1.6 million1.2%3.1 million
10 AM0.9%2.2 million1.8%4.4 million
11 AM0.9%2.4 million1.7%4.4 million
12 PM0.8%2.0 million1.4%3.6 million
1 PM0.7%1.9 million1.2%2.9 million
2 PM0.8%2.0 million1.0%2.6 million
3 PM0.7%1.8 million0.9%2.3 million
4 PM0.7%1.8 million0.8%2.1 million
5 PM0.6%1.6 million0.7%1.9 million
6 PM0.9%2.3 million0.7%1.7 million
7 PM1.2%3.0 million0.6%1.6 million
8 PM1.1%2.7 million0.5%1.3 million
9 PM0.6%1.4 million0.3%869,000
10 PM0.2%598,0000.2%575,000
11 PM<0.1%251,0000.1%289,000

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About these numbers

Estimates come from all 258,954 diaries in the American Time Use Survey (Bureau of Labor Statistics and Census Bureau), 2003–2025, weighted to the U.S. civilian population age 15 and older and pooled across years. Times are local clock time. Counts are people on an average day of that type, not a live count. Weekdays are Monday–Friday. How the estimates work.