Nonprofit Fundraising Metrics That Are Worth Tracking

Most nonprofit fundraising reporting measures the wrong things carefully. Total raised against target, and the overhead ratio, are the two numbers that dominate board papers, and neither tells you whether your fundraising is getting better or worse.

This page sets out the metrics that do, roughly in order of how much they matter to an organization under a few million dollars.

The five that matter

Sector donor retention runs around 43 percent, so more than half of last year’s donors do not give again. That figure is the context for everything else on this page, and an organization that improves it by five points has done more than one that runs a successful gala.

Retention is the first of these to calculate and the one most organizations have never worked out. Our free donor retention calculator does it from three numbers and shows what a five point improvement is worth over five years.

Why total raised is a poor headline

It is the number every board asks for first and it hides more than it shows.

Total raised can rise while donor count falls, which is what has been happening across the sector: fewer people giving more. It can rise because of one bequest that will not repeat. It can rise because you ran an appeal in December that borrowed from January.

Report it, obviously, but report it beside donor count and retention. Three numbers together tell a story that one cannot, and the story is usually the thing the board actually needs to decide about.

Average versus median, which is not pedantry

Report both, because the gap between them is information.

An average gift of $340 with a median of $50 means a small number of large gifts are carrying the programme. That is not a problem in itself, and it is a concentration risk somebody should have named out loud.

If the average rises while the median falls, your major donors are giving more and your base is giving less, which is the sector-wide pattern in miniature and is worth catching early. One number would have shown growth.

Cost to raise a dollar, by channel

An organization-wide figure is nearly useless because it averages activities with completely different economics. Calculated per channel it becomes the most decision-relevant number you have.

Staff time is the line that gets omitted, and omitting it is how galas survive. An event that nets $12,000 and consumed four hundred staff hours has cost more than it raised once you price the hours honestly, and the organization would have been better off with those hours spent on donor contact.

Nobody enjoys this calculation. It is the one most likely to change a decision.

The overhead ratio, and why it persists

Programme expenses as a share of total expenses. It is the metric the sector is most measured by and among the least informative.

Charity Navigator, GuideStar and the BBB Wise Giving Alliance jointly argued that it is a poor proxy for effectiveness, because it rewards organizations that underinvest in staff, systems and evaluation. Their joint campaign site has since lapsed and no longer belongs to them, which says something about how far that argument travelled.

You still have to report it, because funders ask and it is derivable from your 990 regardless. Report it with context: what the investment was for and what it produced. What you should not do is manage the organization to improve it, which means declining to hire the finance person or the database administrator who would make everything else work.

What not to bother with

Vanity engagement numbers. Email opens are unreliable since privacy protection changed how they are counted, and social followers have no established relationship to income. Report them if someone insists, never decide anything on them.

Lifetime value, at small scale. Genuinely useful with tens of thousands of donors and years of clean data. On a file of eight hundred it is a large calculation producing a number with wide error bars that nobody acts on.

Benchmarks against the sector. Retention varies enormously by cause, gift size and acquisition channel. An organization acquiring donors through events will look worse than one acquiring through direct mail and may be perfectly healthy. Compare yourself to your own previous year.

If your system makes these calculations genuinely hard, that is worth knowing about your system: see best nonprofit CRM software.

Getting the numbers out of your CRM

Most of these are available from any nonprofit CRM, and the difficulty is usually definitional rather than technical.

Retention requires deciding what counts as a donor, and the decision matters. Including everyone who bought a raffle ticket produces a retention rate that measures raffle tickets. Most organizations should calculate it on gifts above a small threshold and exclude event ticket purchases, which behave nothing like donations.

Cost to raise a dollar requires your finance data and your fundraising data to agree about what belongs to which channel, and in most organizations they do not. Agree the allocation once, write it down, and use the same allocation every quarter even if it is imperfect. A consistent imperfect method shows direction; a method that changes every year shows nothing.

Second gift conversion needs a rolling twelve month window from each donor’s first gift rather than a calendar year, which is the calculation most CRMs do not offer as standard. It is usually a small export and a spreadsheet, and it is worth the twenty minutes because it is the metric that tells you whether acquisition is building anything.

If retention is the number you most want to move, the work that moves it is stewardship, and the free stewardship plan template is where you decide who gets what.

A quarterly board page

One page, six numbers, each with last year beside it: total raised, donor count, retention rate, second gift conversion, average and median gift, cost to raise a dollar for your two largest channels.

That page takes an hour to produce from most CRMs and replaces the fundraising section of most board reports. Add one paragraph explaining what moved and why.

The discipline that makes it work is reporting the same six every quarter, including when they are bad. A metric that appears only in good quarters is not a metric, and boards work out quickly which ones those are.

One addition worth making after a year of this: a note on what you changed because of the numbers. Metrics reported and never acted on train a board to treat the page as ritual. A single line recording that you cut an event, or moved hours from grants to donor contact, and what happened next, is what turns reporting into management.

One last caution about all of this. Every metric here measures fundraising, not mission, and an organization can improve all six while doing less good in the world. Keep at least one programme measure in front of the board alongside them, so the conversation stays about what the money is for.

For the sector context these sit against, see our nonprofit sector statistics. For the segmentation that turns retention numbers into action, RFM analysis, and for catching individual donors before they lapse, the warning signs.

Questions people ask

What fundraising metrics should nonprofits track?

Five, in order of importance for most organizations: donor retention rate, second gift conversion, cost to raise a dollar by channel, average and median gift, and donor count with its direction of travel.

Retention is the single most important because it compounds. Sector retention runs around 43 percent, so more than half of last year's donors do not give again, and improving that by a few points is worth more than most campaigns.

Total raised is worth reporting and is a poor headline. It rises when donor count falls, which is the sector-wide pattern, and one number cannot show you that.

How do you calculate donor retention rate?

Divide the number of donors who gave in both this year and last year by the number who gave last year, then multiply by 100.

Pick a definition of the year, either fiscal or calendar, write it down and keep it. Changing it makes the series meaningless.

Calculate it separately for first-time and repeat donors, because they behave completely differently. First-year retention typically runs around 20 to 25 percent against a sector average near 43 percent, and blending them hides the group where intervention pays most.

What is a good cost to raise a dollar?

It depends entirely on the channel, which is why an organization-wide figure is close to useless.

Major gifts and grants are generally the cheapest per dollar, direct mail acquisition among the most expensive, and events sit somewhere that depends almost entirely on whether you counted staff time.

Rather than chasing a benchmark, compare each channel against your own previous year and against your other channels. The question that matters is not whether a number is good but whether these hours and this money would produce more somewhere else.

Why should you report both average and median gift?

Because the gap between them is the information.

An average of $340 against a median of $50 tells you a few large gifts carry the programme, which is a concentration risk worth naming. An average alone suggests a donor base that does not exist.

The pattern to watch is the average rising while the median falls. That means major donors are giving more while the base gives less, which is the sector-wide trend appearing in your own file, and a single number would have shown it as growth.

Is the overhead ratio a useful measure?

Not for judging effectiveness. Charity Navigator, GuideStar and the BBB Wise Giving Alliance jointly argued that it penalises organizations for investing in the staff, systems and evaluation that make them work, and that argument is sound.

Report it anyway, because funders ask and anyone can derive it from your Form 990. Give it a sentence of context explaining what any increase paid for.

What you should not do is manage to improve it. Declining to hire a finance manager or a database administrator to protect a ratio is how organizations stay small and fragile while looking efficient.

Should you count staff time in fundraising costs?

Yes, and it is the line most often omitted because including it changes conclusions.

An event netting $12,000 that consumed four hundred staff hours has not raised $12,000. Price the hours at loaded salary cost and the picture usually reverses, particularly for events, which survive in many organizations precisely because nobody has ever done this sum.

Use a simple approach: annual loaded cost divided by working hours, applied to a rough hours estimate per activity. Precision is not the point. The order of magnitude is enough to change a decision.

How often should you review fundraising metrics?

Quarterly for the board, monthly for whoever runs fundraising. Retention is usefully calculated annually because the calculation needs a full year.

Report the same small set every quarter with the prior year beside each, including in bad quarters. Metrics that appear only when they flatter are quickly recognised for what they are.

One page with six numbers and a paragraph explaining what moved beats a twelve page report nobody finishes, and it takes about an hour to produce from most CRMs.

Should you benchmark against other nonprofits?

Cautiously, and mainly for direction rather than for judgement.

Retention, average gift and cost to raise a dollar all vary enormously by cause, gift size and acquisition channel. An organization acquiring donors at events will show worse retention than one acquiring through direct mail and may be entirely healthy.

Your own previous year is the comparison that means something. Use sector figures such as the roughly 43 percent retention rate to understand the environment, not to grade yourself against organizations whose donor base you do not have.

This is reference information, not legal or tax advice. Rules vary by state and change over time. For a decision that carries real consequences, check the current text at irs.gov or your state registry, and talk to a nonprofit attorney or CPA.