From a Pew Research poll, here’s the answer:
Some of the groups who are notable for their relatively high levels of Twitter use include:
- Young adults: Internet users ages 18-29 are significantly more likely to use Twitter than are older adults.
- African-Americans and Latinos: Minority internet users are more than twice as likely to use Twitter as are white internet users.
- Urbanites: Urban residents are roughly twice as likely to use Twitter as rural dwellers.
Women and the college-educated are also slightly more likely than average to use the service.