Here's what the newest Giving USA and M+R numbers actually mean for what you do with the rest of August.
If you're like most nonprofit teams right now, mid-August means Q3 reports, staff vacations, and next year's budget draft. Year-end giving still feels like something you'll deal with in the fall.
The newest numbers say otherwise.
Giving USA released its 2026 report this summer, and the topline number is huge: $617.2 billion in total U.S. charitable giving in 2025. Individuals gave $394.2 billion of that, 64 cents of every dollar. It's worth restating every year: American giving is still, overwhelmingly, an individual-donor economy.
But that's only half the story. A separate Giving USA analysis, using 2024 data, found that at many organizations, just 1 percent of donors account for more than 70 percent of revenue. Individual giving is huge in aggregate, sure. But at most organizations, it's carried by a small group of long-cultivated relationships: donors who moved from a first $100 gift to $1,000 to $10,000 over several years, one thank-you call and one report-back at a time.
You don't build that kind of donor base with a well-timed appeal in November. It takes months of cultivation.
M+R's 2026 Benchmarks report shows why this matters. Among the nonprofits M+R studied, 37 percent of annual online revenue came in during December. Ten percent came in during the final week of the year. And 4 percent, one dollar out of every twenty-five raised all year, came in on December 31 alone.
Put those two findings together and the planning problem is obvious: a huge share of year-end revenue lands in a narrow window, but the donor relationships behind it take months to build. The revenue is concentrated. The preparation can't be.
Before you plan on repeating 2025, it's worth remembering how unusual a year it was. Online revenue grew 15 percent for the average nonprofit in M+R's study, in what M+R calls an unusually broad crisis response. Two-thirds of the nonprofits in the study that received government funding saw that funding cut in 2025, and every Public Media nonprofit in the cohort felt the impact of federal funding decreases. Public Media nonprofits posted December gains of 32 percent, more than double the overall average growth of 11 percent.
That's a hard pattern to plan around. And M+R's own numbers add another caution: retention among online one-time donors was 48 percent, meaning about half of the people who gave in 2024 came back for another online gift in 2025. A bigger year doesn't automatically mean a stronger donor file.
If August feels early, GivingTuesday is the deadline that makes this concrete. An estimated $4.0 billion was donated in the U.S. on GivingTuesday in 2025, and in 2026 it lands on December 1, the first day of the month. M+R notes that GivingTuesday fell in December in 2025 too, so its results are already baked into that 37 percent share. That's reason enough to treat December 1 as a hard checkpoint, though I wouldn't assume December always claims the same 37 percent share going forward.
By the time GivingTuesday arrives, your campaign needs to already exist. It's a test of readiness, not a start date.
So what actually needs to happen before that test? The technical pieces move fast. Your donation page, payment processor, confirmation emails: a focused team can build all of that in a few weeks.
The relationship pieces take longer.
Donor segmentation that tells you who gets asked for what. A fundraising message that's actually been developed and tested. A communications sequence that reaches people more than once before you ask. Clean, current donor data, with the list updated well before November.
The cultivation and stewardship behind that 1-percent statistic has to run on a calendar that starts well before the appeal does. If you're a fiscally sponsored project, add one more line to your list: confirm your sponsor's fundraising infrastructure and approval process well before campaign season picks up.
Working backward from December 1, here's a rough shape for the next four months.
August is for strategy and donor groundwork, deciding who you're asking, for what, and why.
September is for building the campaign itself, messaging, creative, the donation path.
October is for cultivation, the touches, updates, and stewardship that give a November or December ask real context inside an existing relationship.
November is for sequencing and testing, making sure your emails fire in the right order, your segments are right, and early donors are already warmed up before the calendar turns.
November and December are activation months, GivingTuesday or your local Giving Day goes live.
The rest of December is sustained campaign work, building toward the final-week push. Among M+R's participants, that final week alone brought in 10 percent of annual online revenue in 2025.
From the donor's side, year-end giving looks like something that happens in a six-week window at the end of the year. From your side, the timeline is much longer. Relationships, recognition, and readiness build up over months, and you can't manufacture them on demand in November.
About the Author
Shelly St John is a senior nonprofit brand strategist for Group 36 and nonprofits nationwide. Over 20 years, her companies The Auction Divas and Primary Objective have helped charities raise more than $148 million.
