51% of US adults use Instagram, including 79% of adults ages 18 to 29 (2026).
51%
the latest figure (2026)
Survey
type of source
Why you can trust it. Pew Research Center: survey, sampled survey with a published method. National Public Opinion Reference Survey: 5,511 US adults, online, mail or phone, 30 Jan-18 Jun 2026; margin of error +/-1.8 points
51% of US adults use Instagram, including 79% of adults ages 18 to 29
Data period
2026 (ends 18 Jun 2026)
Published by the source
19 Oct 2026
Who is counted
National Public Opinion Reference Survey: 5,511 US adults, online, mail or phone, 30 Jan-18 Jun 2026; margin of error +/-1.8 points
In the source's words
Chart 'Which social media platforms are most popular', % of U.S. adults who say they ever use ..., row 6/18/2026: Instagram 51%; by age table: Instagram, Ages 18-29: 79
Checked at source
23 Oct 2026: Read on pewresearch.org Social Media Fact Sheet ('Americans' Use of Social Media in 2026', 19 Oct 2026), chart data table row 6/18/2026; Pew's 19 Oct 2026 TikTok news short read repeats the same shares in text.
Reuse
Free to quote with credit. American Trends Panel, a probability panel of US adults.
No changes recorded yet. First checked at the source on 23 Oct 2026.
Cite this number
APA
Pew Research Center. (2026). 51% of US adults use Instagram, including 79% of adults ages 18 to 29. Via digitaltreed, https://digitaltreed.com/statistics/social-media/us-adults-use-instagram
MLA
"51% of US adults use Instagram, including 79% of adults ages 18 to 29." Pew Research Center, 2026. digitaltreed, https://digitaltreed.com/statistics/social-media/us-adults-use-instagram.
HTML link
<a href="https://digitaltreed.com/statistics/social-media/us-adults-use-instagram">51% of US adults use Instagram, including 79% of adults ages 18 to 29</a> (Pew Research Center, 2026)
Embed the chart
This stat has no chart to embed yet. Link to this page instead: https://digitaltreed.com/statistics/social-media/us-adults-use-instagram
FAQ
Questions about this number
What is the latest figure for platforms (USA)?
51% of US adults use Instagram, including 79% of adults ages 18 to 29, for 2026, according to Pew Research Center. We checked it at the source on 23 Oct 2026.
Related
More Social media and internet statistics
SurveyAll sizesUSA
84%
of US adults use YouTube, the most used platform; Facebook 70%, Instagram 51%, TikTok 37%
Sample: National Public Opinion Reference Survey: 5,511 US adults, online, mail or phone, 30 Jan-18 Jun 2026; margin of error +/-1.8 points