Individual giving is up in total dollars but hollowing out in number of donors. Here's why an investment-driven approach is the answer to a constricting base.
The Giving Institute’s 2026 Giving USA report shows that individual giving reached $394.20 billion in 2025 — but that headline hides a structural problem the data and report lay bare. The number of donors fell 3.6% and the base is stratifying by size: supersize donors ($50K+) grew 2.4% and major donors ($5K–$50K) grew 1%, while micro donors ($1–$100) fell 7.9%, small ($101–$500) fell 2.8%, and midsize ($501–$5K) fell 1.5%. Household participation is down to 47%. Even participation among the affluent has slipped from 90% (2017) to 81% (2024). The giving units in the small-to-midsize tiers — the traditional base of the pyramid — are disappearing.
Growth is coming from fewer, larger donors. The broad base is thinning. That's not a bad year — it's a new structure.
Why the traditional playbook is failing
For decades, the standard answer to a revenue gap was volume: acquire more small donors, send more appeals, widen the top of the funnel. But the report calls converting first-time donors into second-time donors “the most consequential challenge facing nonprofits today,” with retention stuck near 43%. Pouring money into acquiring donors who churn before their second gift is running up a down escalator. And that escalator is getting crowded, as there are 40% more nonprofits doing it than a decade ago. Breadth, as a strategy, is fighting the structure… and it will probably be a battle that’s lost for most nonprofits.
How the Investment-Driven Model™ responds
the Investment Driven Model doesn't abandon the base — it changes what you optimize for. Instead of chasing transaction volume, you cultivate depth: identify the recurrent, midlevel, major, and affluent donors who now drive the numbers, and engage them as investors – your partner in delivering specific, valued outcomes. You lead with a measurable result, report on it relentlessly, and build the trust that moves a donor up rather than out. The report says the donors who remain want exactly this — “transparency, measurable impact, and strategic giving vehicles.” Meet that demand and retention evolves from being a weakness to becoming your moat.
Practically, that may mean fewer, better-stewarded relationships; outcome-based upgrade paths instead of generic renewals; and a diversified funding mix so no single thinning tier can sink your year. It's the difference between renting attention and building an investor base.
“Organizations maintaining strong relationships with recurrent, midlevel, and affluent donors are faring best, while nonprofits dependent upon broad-based small donor participation may struggle.” — Giving USA 2026, Practitioner Highlights
The bottom line
A shrinking, stratifying donor pool rewards depth and punishes breadth. The organizations that treat their best donors as investors — with measurable outcomes and disciplined stewardship — will hold and grow revenue while volume-driven peers churn. That's the Investment-Driven Model applied to the individual donor.
For many nonprofits this is going to require a reset of the development mindset. Everything from how impact is measured and communicated to how a fundraising appeal is presented needs to change. The change may be simple and small, but it may also be very complex. The organizations that assess and course correct will be the ones that win in fundraising now, and in the future.
