According to a new survey by Scarborough Research, more than one in four Americans . . . 27% . . . have done volunteer work in the last year.
--People who are self-employed or small-business owners are 12% more likely to do volunteer work than the rest of us. And volunteers are more likely to have college degrees and white-collar jobs.
--Here are the cities with the highest percentage of people doing volunteer work:
#1.) 42% of people in Salt Lake City, Utah have done volunteer work in the past year.
#2.) 34% of people in Minneapolis, Minnesota . . . Des Moines, Iowa . . . and Portland, Oregon volunteered.
#3.) Grand Rapids, Michigan . . . San Francisco . . . and Seattle all had 33%.
