Age TL;DR
- 25–34 the largest cohort at 35.5% of users
- 18–24 close behind at 24.7%
- 35–44 a meaningful third bracket at 17.6%
- 45+ combined ~22% — broader reach than most adult platforms
- The 25–34 dominance has held steady since 2021
Age bracket distribution
OnlyFans's audience is concentrated in two prime-of-life cohorts (25–34 and 18–24), but the platform's reach extends meaningfully into older age groups. Even the 65+ bracket accounts for ~5% of the audience — small in percentage terms but representing a non-trivial absolute number given 377.5M cumulative fan accounts.
| Age bracket | Share | Notes |
|---|---|---|
| 18–24 | 24.68% | Younger cohort, mobile-native |
| 25–34 | 35.52% | Largest single bracket |
| 35–44 | 17.58% | Higher per-fan spend |
| 45–54 | 10.04% | Stable share over time |
| 55–64 | 7.07% | — |
| 65+ | 5.10% | Small but non-trivial absolute count |
What anchors each cohort
18–24 (24.7%)
Mobile-native, casual-browsing cohort. Tends toward shorter subscription tenure and lower per-fan spend, but high engagement frequency. Heavily influenced by celebrity and creator- crossover launches (TikTok-to-OF migrations, etc).
25–34 (35.5%) — the platform's anchor
The single largest cohort and the platform's economic anchor. Higher disposable income than 18–24, longer subscription tenure, and the strongest sustained engagement. This is the cohort that drives the bulk of OnlyFans's $7.22B in 2024 revenue.
35–44 (17.6%) — quietly important
Often overlooked in coverage, but spends meaningfully more per fan than the younger cohorts. Tends toward more stable, longer-duration subscriptions with a smaller portfolio of creators.
45+ (22.2% combined)
The combined 45+ audience is larger than coverage suggests. Stable subscription patterns, lower platform-hopping, and a meaningful contribution to platform revenue despite lower visibility in trend coverage.
Generational trends
The age distribution has been remarkably stable since 2021. The 25–34 bracket has held the top position consistently, with 18–24 in second place. The most notable change has been a gradual aging-up of the youngest cohort: the 18–24 share peaked at ~28% in 2021 and has drifted to 24.7% in 2025 as those original users have aged into the 25–34 bracket.
Methodological notes
All figures are panel-based audience estimates, not platform-disclosed metrics:
- Reflects tracked users in third-party panels (Similarweb, Comscore-style providers)
- Self-reported age at registration is subject to verification limits
- Over-indexes on US/UK/major markets where panel coverage is densest
- OnlyFans does not publish official age-bracket breakdowns
Sources
- [SIMWEB-2025] Similarweb — audience panel age-bracket distribution.
- [STATISTA-2024] Statista — cross-validation of age-cohort estimates.
- [FENIX-2024] Fenix International — total fan account base used to translate panel shares to absolute counts.