Nonprofit Payroll: How to Set It Up and Allocate Staff Time Across Grants
Running payroll at a nonprofit involves two jobs that a for-profit never has to do. You have to stand the payroll up with a registration decision that locks in for about two years, and then you have to split every person's pay two different ways at once.
This post covers both. It does not cover the tax rules, which sit in our guide to whether nonprofits pay payroll taxes, or the documentation standard for payroll charged to federal awards, which is in grant accounting.
The Setup Sequence
There is no mandated order, but there is a practical one, and getting it wrong is the usual cause of a late first payroll.
Two of those deserve more than a row.
New hire reporting catches nonprofits out. It sits in 42 USC 653a, it applies to "each employer", and there is no tax-exempt carve-out anywhere in the definition. Reports go to the state directory of new hires in the state where the employee works, and the federal deadline is not later than 20 days after hire.
Read that 20 days as a ceiling rather than the rule. The statute leaves the actual timeframe to each state and many require faster. The reason this gets missed is instructive: organizations correctly learn that a 501(c)(3) is outside FUTA, then generalize that into a belief that federal employment mandates do not reach them. New hire reporting is child support enforcement, not tax, and the FUTA position has nothing to do with it.
Workers compensation is not universally mandatory. Texas, for instance, states that coverage is not required in most cases. Other states require it, but several only above an employee-count threshold, most carry exemptions, and whether a state fund or a private carrier applies differs too. Check your own states rather than assuming.
Setting up payroll for the first time, or splitting staff time across grants?
The Unemployment Election Is a Two-Year Decision Made in Thirty Days
A 501(c)(3) can usually choose between paying quarterly state unemployment contributions and reimbursing the state for benefits actually paid to its former employees. Our payroll taxes post explains which to pick. What matters here is that it is a setup decision with a closing window.
26 USC 3309(a)(2) requires states to offer the election but leaves every mechanic to state law, including the timing, the minimum period and any safeguards. So the right to choose is federal and everything about how you choose is not. Three states, all verified, show the spread:
What is safe to generalize from that: the window is short, usually about thirty days, but the event it runs from differs, from the date the state notifies you of coverage in Minnesota and Ohio to the end of the quarter in which liability arose in Oregon. The choice then locks in for about two years, and leaving requires advance written notice tied to a quarter or calendar year boundary rather than an immediate request.
And the detail almost no national guidance mentions: some states require a surety bond or cash deposit of two to three percent of payroll from reimbursing employers. An organization electing to reimburse for cash flow reasons can face an immediate outlay of two to three percent of payroll, which is precisely the opposite of the benefit the election is sold on.
Boards that treat this as a yearly budget question are analyzing the wrong thing. It is a one-time, multi-year commitment made in a month.
Splitting Pay Across Grants: The Mechanics
The documentation standard is covered in grant accounting. The question here is how you actually implement the split, and the governing section is one almost nobody cites.
2 CFR 200.405(d) sets a two-tier rule. Where a cost benefits two or more activities in proportions that can be determined without undue effort, allocate it in those proportions. Where they cannot, the costs may be allocated "on any reasonable documented basis".
That maps directly onto the two ways of doing it, and it means the regulation does not prefer either. The choice turns on whether the real proportions are reasonably determinable.
What auditors actually care about is less the mechanism than three properties: the percentages come from something, that something is dated and retained, and the method did not change to produce a convenient answer. The fastest way to lose an auditor is an allocation entry whose percentages match the grant budget exactly, every single month.
For someone working across four grants in a month, percentage-based entry usually beats hour-based entry. Most people cannot reconstruct hours across four projects but can reasonably certify that roughly 40, 30, 20 and 10 is what happened.
One hard constraint on all of this. 2 CFR 200.405(c) prohibits charging a cost allocable to a particular federal award to other federal awards to overcome fund deficiencies, to avoid restrictions imposed by federal statutes, regulations or award terms, or for other reasons. The purpose is part of the rule, and the same paragraph states that the prohibition does not preclude a recipient from shifting costs that are allowable under two or more federal awards in accordance with existing statutes, regulations and award terms. So the line is not that a cost can never move between grants. It is that it cannot move for the wrong reason. Allocating a genuinely shared cost on a reasonable base is fine. Charging a cost that is allowable under two awards to the one the award terms point to is also fine. Moving an identified cost off an exhausted grant onto an underspent one in order to spend the second award down is squarely the fund-deficiency case the paragraph prohibits, however well documented the new percentages are. Under spend-down pressure these get conflated often, and the prohibited version is a disallowance rather than a finding.
Do Payroll Taxes and Benefits Follow the Salary Split?
If someone's salary splits 60/40 across two grants, must the employer FICA, the health insurance and the retirement match follow? This is the question we are asked most often and the usual answer is slightly wrong.
2 CFR 200.431 governs it, and the answer has two parts.
Allocating is mandatory. The regulation says the organization must allocate fringe benefits to federal awards and all other activities, in a manner consistent with the pattern of benefits attributable to the employees whose salaries are chargeable to those awards. Employer social security contributions are named explicitly in the list of covered benefits, alongside health, life, unemployment and workers compensation insurance and pension plans.
But pro-rata is not the only compliant method. The regulation permits two approaches: identifying specific benefits to specific individual employees, or allocating on the basis of entity-wide salaries and wages. The first lands on that person's own 60/40. The second produces a pooled rate that may match nobody's individual split, and the regulation permits it on the same footing, provided it is applied consistently and the grouping rule below is respected. It is what most organizations with a negotiated indirect rate actually use.
So the accurate statement is that pro-rata allocation is permitted and conventional rather than required. What is required is allocating at all.
Two traps in the detail. If you use the pooled method and your fringe cost relative to salary differs materially between groups of employees, you must make separate allocations for those groupings unless you can show the costs do not differ significantly. A single blended rate across a workforce where half the staff decline health coverage is the classic failure. And the regulation says these costs are charged as direct or indirect costs according to the organization's own accounting practices, so fringe need not follow salary to the grant at all if your consistent practice is to recover it through an indirect rate. What is not allowed is inconsistency: direct on one award and indirect on another.
The Two Allocations You Have to Run at Once
his is the part that causes the most trouble and the part no payroll vendor page covers.
Every nonprofit payroll dollar has to be classified twice, on two unrelated axes:
They are orthogonal. A single grant can fund work in more than one function, and a single function can be funded by several grants. Knowing one tells you nothing about the other.
And as far as we are aware no authority reconciles them. The Uniform Guidance never asks which function the work served. Form 990 Part IX never asks which grant funded it. Reconciling the two is an accounting system design problem, not a compliance question with a published answer.
A consequence worth checking today. Form 990 Part IX splits four separate payroll lines across the three functional columns: compensation of officers, other salaries and wages, pension contributions, other employee benefits and payroll taxes. So payroll taxes and benefits have to be split functionally too, not just salaries. An organization that carefully allocates salaries across program, management and general and fundraising, then posts all payroll taxes into management and general, is producing a wrong Part IX and a wrong statement of functional expenses. It is also overstating its own administrative ratio, which is the number funders look at.
The practical test for your system: can it put a grant and a function on the same earnings line, for the same employee, in the same pay period, and report on each independently?
Most small-business payroll offers one dimension, variously called a department, class, job or location. Which forces a choice, and the usual workarounds each cost something:
- Concatenated codes, like "GrantA-Program" and "GrantA-Admin", in a single dimension. The most common fix. The code list grows multiplicatively and you cannot report on one axis without parsing the other out of a string.
- One axis in payroll, the other by journal entry. Grant in payroll, function applied monthly in the ledger. Your Form 990 columns now depend on a spreadsheet.
- Two real dimensions. Only fund accounting and mid-market systems carry two independent segments per earnings line. This is the correct answer, and it is why nonprofits outgrow general small-business payroll earlier than their headcount suggests.
None of these is wrong. But you should know which one you are running, because the workarounds are where the functional split quietly becomes an estimate.
Volunteers, Stipends and Interns
Start with the correction, because this one is repeated everywhere. You will read that a nonprofit may pay a volunteer a nominal fee of up to 20 percent of what an employee would earn for the same work.
That is a public agency rule. The nominal fee framework at 29 CFR 553.106 governs volunteers for state and local government agencies, and the 20 percent figure is not in the regulation at all. It comes from a Wage and Hour Division opinion letter, FLSA2008-15 of December 18, 2008, which was written for a fire protection district, a political subdivision of a state, and which treats a fee as generally nominal where it does not exceed 20 percent of the amount that would otherwise be required to hire a permanent employee.
Private nonprofits rely on something different and vaguer. The Department of Labor's position is that individuals who volunteer their services for public service, religious or humanitarian objectives, without contemplation of pay, are not employees of the nonprofit. The operative test is the absence of an express or implied compensation agreement, and the guidance does not address stipends, reimbursements or nominal fees for private nonprofits at all.
So there is no verified safe harbor. A nonprofit paying a volunteer 19 percent of the prevailing wage has no established protection, because the framework producing that number was written for a different kind of employer. Treat any payment to a volunteer as a question about whether a compensation agreement exists, not as a percentage calculation.
On unpaid interns, the Department of Labor applies a primary beneficiary test with seven factors, expressly described as flexible with no single factor determinative. They look at whether both sides understand there is no expectation of compensation, whether the training resembles an educational environment, whether it is tied to a formal education program and accommodates academic commitments, whether the duration is limited to the period of beneficial learning, whether the work complements rather than displaces paid employees, and whether there is any entitlement to a paid job at the end.
Board member payments are a separate question and are covered in our payroll taxes post.
If You Employ Clergy
Ministerial pay runs on different rules and they are frequently stated too broadly.
- No mandatory income tax withholding. Remuneration for services performed by a duly ordained, commissioned or licensed minister of a church, in the exercise of the ministry, is excepted from wages and so is not subject to withholding.
- Outside FICA, inside SECA. Those same services are excluded from employment for social security purposes, so there is no employer match and nothing withheld. The IRS puts it plainly: no earnings are subject to both systems. The minister pays self-employment tax on ministerial earnings instead.
- Voluntary withholding is available and is usually the right answer. The minister can ask the church to withhold by furnishing a Form W-4 under a voluntary withholding agreement. Amounts withheld this way are treated as income tax withholding, so a minister who asks for enough can cover the self-employment liability too and avoid quarterly estimates. Set the amount deliberately rather than relying on the standard tables, and confirm the mechanics against current IRS guidance for members of the clergy.
The correction that matters: ministers are exempt from income tax withholding, not from income tax. The tax is still owed, and because the services are also outside FICA the minister owes self-employment tax on top. A church that correctly suppresses withholding and never mentions the voluntary option leaves its minister facing a large estimated tax obligation they may not be expecting.
Note also that both carve-outs operate at the level of the service, not the person. A minister who also runs the church's facilities rental business is partly inside the normal rules for that work.
What to Ask a Payroll System
Based on everything above, rather than on a feature list. This is practice rather than rule:
- Can it put a grant and a function on the same earnings line, and report on each independently? The two-axis test, and the non-negotiable one.
- Does it allocate employer taxes and fringe, or only gross pay? Many systems split gross and then post employer FICA and benefits in a lump. That lump has to be allocated on both axes, so a system that only splits gross doubles your manual work.
- Can it export allocation detail at the pay period and employee level? Not a year-to-date summary. Auditors sample individual pay periods for individual people
- Does the FUTA switch actually suppress the accrual? Set up as taxable by default, the system accrues a liability that will never be paid, overstates employer cost on every grant and distorts any fringe rate built on it. Verify it in a test run rather than trusting the configuration screen.
- Does it handle a reimbursing employer? It needs to report wages as covered while accruing no contribution. Many systems only model contributing employers and force a zero-rate workaround, which reports correctly but hides the reimbursement exposure that was the whole point of the election.
- Can it flag charges to a grant code after the period of performance ends? Post-period charges are a recurring audit finding and payroll is where they originate.
- Does a retroactive reallocation preserve what it was before? Effort gets corrected after the fact. A system that overwrites silently destroys the evidence you will need.
Bottom Line
- Register in every state where someone physically works, and bind workers compensation before the first day worked.
- New hire reporting applies to you. Being outside FUTA does not exempt a nonprofit from federal employment mandates.
- The unemployment election closes in about 30 days and locks for about two years, and some states want a bond of two to three percent of payroll
- You cannot move a cost between grants to fix a funding problem, however well you document the new percentages. Shifting a cost that is genuinely allowable under two or more awards is a different thing, and is permitted where the award terms allow it.
- Allocating fringe is mandatory; pro-rata is conventional, not required.
- Run both allocations. Funding source and function are separate, and payroll taxes and benefits have to be split functionally too.
- The 20 percent volunteer fee rule is a public agency rule and gives a private nonprofit no safe harbor
Orbit Accountants runs payroll for US nonprofit employers, including multi-state registration, the reimbursing versus contributing analysis while the election window is still open, allocation across grants and functions on the same earnings line, and the pay-period level detail your auditor will sample.
Also read: Do Nonprofits Pay Payroll Taxes? FICA, FUTA, and State Unemployment Rules
Frequently Asked Questions
How do you set up payroll for a nonprofit?
Confirm the EIN and that the legal name matches IRS records, enroll in EFTPS and confirm your federal deposit schedule, collect a Form W-4 and Form I-9 from every employee, register for state income tax withholding and state unemployment in every state where an employee physically works, make the unemployment contributing versus reimbursing election at registration because the window is short, bind workers compensation before the first day worked, set up new hire reporting as a recurring process, and run a test payroll before the first live one. Registration requirements and deposit schedules are state-determined, so confirm each state rather than assuming.
Does new hire reporting apply to nonprofits?
Yes. 42 USC 653a requires each employer to report newly hired employees to the state directory of new hires, and there is no tax-exempt carve-out. The federal deadline is not later than 20 days after hire, but that is a ceiling: states set their own timeframes and many are shorter. Being outside federal unemployment tax does not exempt a nonprofit from this, because new hire reporting is a child support enforcement obligation rather than a tax one.
When must a nonprofit choose between contributing and reimbursing for unemployment?
Usually within about 30 days, though both the length of the window and the event it runs from are state law: some states run it from the notice of coverage, others from the end of the quarter in which liability arose. Federal law at 26 USC 3309(a)(2) requires states to offer the election but leaves the timing, minimum period and any safeguards entirely to the state. In practice the choice locks in for roughly two years, exiting requires advance written notice tied to a quarter or calendar year boundary, and some states require a surety bond or cash deposit of two to three percent of payroll from reimbursing employers.
Do employer payroll taxes and benefits have to follow the salary allocation?
Allocating them is mandatory, but matching the individual's salary percentages is not the only compliant method. 2 CFR 200.431 requires fringe benefits, including employer social security contributions, to be allocated consistently with the pattern of benefits, and permits either identifying specific benefits to specific individuals or allocating on the basis of entity-wide salaries and wages. The first produces the person's own split; the second produces a pooled rate that may match nobody's individual split, and the regulation permits it on the same footing, provided it is applied consistently and the grouping rule is respected. If you use the pooled method and fringe cost relative to salary differs materially between groups of employees, separate allocations are required for those groupings.
Can we move payroll costs from one grant to another?
Not to solve a funding problem. 2 CFR 200.405(c) prohibits charging a cost allocable to one federal award to other federal awards to overcome fund deficiencies, to avoid restrictions imposed by federal statutes, regulations or award terms, or for other reasons, and the same paragraph provides that this does not preclude shifting costs that are allowable under two or more federal awards in accordance with existing statutes, regulations and award terms. Two things are therefore permitted: allocating a genuinely shared cost across benefitting awards on a reasonable documented basis, and shifting a cost that is genuinely allowable under more than one award where the award terms allow it. What is prohibited is reallocating at year end to spend down an underspent grant or to move charges off an exhausted one. That is the fund-deficiency case, it is prohibited regardless of how well the new percentages are documented, and it is a disallowance rather than a finding.
How should we allocate staff time across multiple grants?
2 CFR 200.405(d) sets a two-tier rule. Where the proportions can be determined without undue effort, allocate in those proportions, which in practice means splitting at the timesheet or earnings code level. Where they cannot, costs may be allocated on any reasonable documented basis, which is where a periodic allocation journal entry is permitted. The regulation does not prefer either mechanism. What matters is that the percentages come from something, that it is dated and retained, and that the method did not change to produce a convenient answer.
Can a nonprofit pay a volunteer a nominal fee?
Be careful, because the familiar 20 percent guideline is a public agency rule. The nominal fee framework at 29 CFR 553.106 governs volunteers for state and local government agencies, and the 20 percent figure comes from Wage and Hour opinion letter FLSA2008-15 of December 18, 2008, written for a fire protection district; the regulation itself does not state a percentage. For private nonprofits the test is whether individuals volunteer without contemplation of pay, meaning no express or implied compensation agreement, and the guidance does not address stipends or nominal fees. There is no verified percentage safe harbor for a private nonprofit.
Do churches withhold income tax from a minister's pay?
Not by default. Remuneration for services performed by a duly ordained, commissioned or licensed minister in the exercise of the ministry is excepted from wages and so is not subject to mandatory income tax withholding, and those services are also excluded from employment for social security purposes, so there is no FICA withholding or employer match. The minister pays self-employment tax on ministerial earnings instead. Importantly this is an exemption from withholding, not from the tax, so the minister can and usually should request voluntary withholding by furnishing a Form W-4, and if the amount is set high enough it can cover both liabilities without quarterly estimates.
Can Orbit Accountants run our nonprofit payroll?
Yes. We handle multi-state registration, run the contributing versus reimbursing analysis while the election window is still open, set up allocation so a grant and a function sit on the same earnings line, allocate employer taxes and fringe rather than just gross pay, and produce the pay-period level detail an auditor will sample. That sits within our payroll service on a fixed monthly fee.
Legal Disclaimer
This article is for general information only and is not tax, legal, payroll or accounting advice. It reflects federal statutes and regulations, Department of Labor guidance and IRS guidance as of [publish date]. State registration, unemployment election mechanics, workers compensation and new hire reporting deadlines are all state law and vary considerably; the state examples given are illustrative and are not a substitute for checking your own. Worker and volunteer classification depends on the specific facts of each arrangement. Please speak with a qualified professional about your own position. Reading this article does not create a client relationship with Orbit Accountants.
