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Over the next 20 years, $84 trillion in wealth will move from Baby Boomers to Gen X, Millennials, and younger generations. Of that, an estimated $12 to $15 trillion is expected to flow directly to charities and nonprofits — one of the largest philanthropic opportunities in modern history. 

But here’s the challenge most organizations aren’t talking about openly: the fundraising strategies that work today were largely built for Boomers. And Boomers, who currently account for 43% of all charitable giving in the United States, are actively transferring their wealth to generations with very different expectations. 

The nonprofits that will capture the most from this shift are the ones who start adapting now — not after their donor base has already aged out. 

We put together a full guide on exactly how to do that. But before you download it, here’s what every fundraiser needs to understand about who your donors are becoming, and what they actually respond to. 

Every generation gives differently 

There is no single fundraising playbook that works across five generations. What moves a Baby Boomer to give is structurally different from what moves a Millennial, and treating them as a single audience is one of the most common and costly mistakes nonprofits make. 

Here’s a look at how each generation approaches giving — and what your organization needs to do to meet them where they are. 

Baby Boomers (born 1946–1964): The legacy builders 

Boomers are the generation actively transferring wealth right now, making them the most critical audience to steward well. They support an average of 4.5 charities at any given time, respond to direct mail and events, and give significant weight to institutional trust and long-term impact. 

What resonates with Boomers is personal. They want to know their gift matters beyond this year’s campaign — that it will protect something, carry their name, or serve their family’s values for generations. Legacy giving programs, planned giving options, and meaningful personal touchpoints (a thank-you call within 48 hours, a quarterly impact note with one story and one metric) are the infrastructure that keeps Boomers engaged over time. 

If your organization hasn’t built a formal legacy program yet, this is the moment to start. The donors who will fund your organization’s future are already in your database. 

Gen X (born 1965–1980): The evidence-driven givers 

Gen X is entering peak earning years while taking on more responsibility for family wealth and giving decisions. They’re pragmatic, selective, and less swayed by emotional appeals alone. They want to know their gift produced something measurable. 

Impact ROI reporting, tax-smart giving education (think: donor-advised funds, stock gifts, IRA charitable rollovers), and outcome-based appeals with clear, goal-driven asks are the tools that move Gen X donors from interested to committed. This is also the generation most likely to make blended gifts — combining an annual gift with a planned gift — when the pathway is made clear and low-friction. 

Millennials (born 1981–1996): The mission-led community members 

Millennials are the most research-intensive donors in your pipeline. The Millennial Impact Project found that 90% of Millennial donors are motivated by the mission itself — which means credibility comes from what your organization does and how clearly you show it. 

They trust people more than institutions. They expect mobile-first giving experiences. And they stick with recurring giving when they feel like they’re part of something real, not just a name in a database. 

The programs that work for Millennials treat them as active participants: peer-to-peer ambassador programs, named monthly giving communities with a standing impact promise, and radical transparency assets (a “where your gift goes” page, a “how we make decisions” page) that make your organization’s values visible and verifiable. 

Gen Z (born 1997–2012): The urgency-driven activators 

Gen Z has grown up online, and their giving behaviour follows the feed. They’re activated by values, urgency, and community participation — and they’re often more influential than their current spending power suggests. 

Short, rapid-response campaigns with a hard deadline and a live progress tracker, mobile-first donation forms with minimal fields, and micro-giving entry points that convert to monthly giving through a structured upgrade path are the tools that work here. The first gift is about momentum. Retention is about belonging. 

Gen Alpha (born 2013 and later): The long game 

Gen Alpha enters giving through participation, family influence, and experiences that feel interactive. Your goal with this generation is presence, not conversion. Family volunteer days, cause-based learning challenges, and programs that parents and kids do together are how you plant a seed that compounds over decades. 

The overlap is bigger than you think 

One of the most important insights in our full guide is this: you don’t need a completely separate program for every generation. A well-built peer-to-peer campaign framework works across Gen X, Millennials, and Gen Z with a tone adjustment. A recurring giving program anchors relationships with three generations at once. Impact reporting serves Boomers, Gen X, and Millennials. 

The leverage is in finding programs that work across segments, building them well, and tuning the message for each audience. 

But to do that, you need to know who is actually in your donor base — how they’re segmented, what they respond to, and where the gaps are. That’s where the work gets specific. 

Ready to build a donor base that lasts? 

The full guide goes much deeper: detailed program builds for each generation, a framework for auditing your current donor base, and a look at how fundraising, donor management, and fund accounting need to work together to execute this at scale. 

Download The Great Wealth Transfer guide!  

Raisely helps nonprofits run high-performing fundraising campaigns across every channel and giving format, from peer-to-peer and recurring giving to rapid-response campaigns and event pages. Learn more at raisely.com. 

Alex Arrington, Director of Marketing, Raisely

Alex Arrington leads marketing at Raisely, the fundraising platform built for nonprofits that want to raise more and retain donors long-term. With two years at Raisely and a focus on data-driven growth, Alex helps translate fundraising trends into actionable strategy for nonprofit teams worldwide.

The views expressed in this article are the author’s alone and do not necessarily represent those of CharityVillage.com or any other individual or entity with whom the authors or website may be affiliated. CharityVillage.com is not liable for any content that may be considered offensive, inappropriate, defamatory, or inaccurate or in breach of third-party rights of privacy, copyright, or trademark.