Social media generational gap: Who is using Instagram most?

Instagram has evolved into a global cornerstone of digital identity, but its adoption varies significantly across different age groups.

Data from a global survey of over 13,000 respondents, conducted between June and December 2025, highlights a clear generational trend in how we share and consume visual content.

The platform remains an absolute powerhouse for Gen Z (1995–2012), with a dominant 86% of this demographic active on the app.

For these digital natives, Instagram isn't just a social network; it’s a primary tool for self-expression and discovery.

Millennials (1980–1994) follow very closely behind at 81%. This generation essentially grew up alongside the app's rise, and it remains a central pillar of their daily digital interactions, bridging the gap between personal connection and professional branding.

As we move into older cohorts, the "generation gap" becomes more pronounced, though the numbers remain substantial.

60% of Generation X (1965–1979) are engaged with the platform, showing that the appeal of a curated feed has successfully captured more than half of those in their mid-forties to early sixties.

Even among Baby Boomers (1946–1964), nearly four in ten people (39%) use the service. While it may not be their primary mode of communication, Instagram clearly serves as a vital window into the lives of younger family members and global trends for this group.