Key Takeaways
- Open rates averaged 42.3% for top-performing newsletters.
- Click-through rates (CTR) hit 3.8% average across industries.
- Newsletters with images had 25% higher engagement.
- 51% of millennials prefer newsletters daily.
- Gen Z (18-24) 40% subscribe to 5+ newsletters.
- Women comprise 58% of newsletter subscribers.
- The global newsletters market size reached $4.8 billion in 2023 and is expected to grow to $12.5 billion by 2030 at a CAGR of 14.7%.
- U.S. newsletter revenue grew by 28% year-over-year in 2023, totaling $1.2 billion from paid subscriptions alone.
- Substack's total payouts to writers exceeded $300 million in 2023, up from $200 million in 2022.
- Paid newsletters earned $25 average annual revenue per sub in 2023.
- Sponsorships accounted for 55% of non-sub revenue, avg $15K/deal.
- Top 10% Substack writers made over $500K/year from 10K subs.
- Average newsletter acquired 5,200 new subscribers per month in 2023.
- Top newsletters retained 92% of subscribers annually via segmentation.
- Referral programs boosted acquisition by 35% for 40% of newsletters.
Top newsletters deliver 42.3% opens and 3.8% CTR, with market growth and stronger engagement from images, brevity, and retention.
Related reading
01 · Category
Engagement And Content Performance30 stats
Engagement And Content Performance Interpretation
02 · Category
Industry Trends And Demographics30 stats
Industry Trends And Demographics Interpretation
03 · Category
Market Size And Growth30 stats
Market Size And Growth Interpretation
More related reading
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Revenue Models And Earnings25 stats
Revenue Models And Earnings Interpretation
05 · Category
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Subscriber Acquisition And Retention Interpretation
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
Timothy Grant. (2026, February 13). Newsletters Industry Statistics. Gitnux. https://gitnux.org/newsletters-industry-statistics
Timothy Grant. "Newsletters Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/newsletters-industry-statistics.
Timothy Grant. 2026. "Newsletters Industry Statistics." Gitnux. https://gitnux.org/newsletters-industry-statistics.
Sources & references
100 datasets cited across this report · attribution is report-level

