If there is one piece of college-funding mechanics every New Jersey parent should understand, it is this: financial aid is calculated from your finances two years before your child starts college — not the year they apply.
What "base year" actually means
The FAFSA (Free Application for Federal Student Aid) uses what is called prior-prior-year income. For a child starting college in the fall of 2027, the form pulls from your 2025 tax return. That year — 2025 in this example — is the base year. By the time the FAFSA is filed, the financial picture it measures is already history.
The practical consequence is uncomfortable: the decisions that shape your aid eligibility have to be made before the base year begins, while college still feels far away. A family with a high-school sophomore is, right now, living inside the window that will define their aid.
Why this catches families off guard
Parents naturally gear up for college in junior and senior year — campus visits, applications, essays. But by junior year, the base year is already underway or finished. The income and asset decisions that mattered most are locked. This is not a loophole or a secret; it is simply how the formula is built, and very few families are told in time to act on it.
- Income timing. A bonus, a capital gain, a Roth conversion, or the sale of an asset that lands in the base year is counted — even if it was a one-time event.
- Asset placement. Where money sits when the form is filed changes how heavily it is weighed. Not all assets are treated equally.
- Two kids, overlapping years. With siblings close in age, base years stack. A decision made for one child can ripple into the other's formula.
What is still moveable — and when
The earlier you look, the more levers are open. In eighth and ninth grade, almost everything is still on the table. By sophomore year you are positioning inside the window. By junior and senior year, you are mostly optimizing around decisions already made — which is still worth doing, but with fewer degrees of freedom.
The families who do well on aid are rarely the ones who earn less. They are the ones who understood the calendar.
Where coordination matters
This is exactly where working with one discipline in isolation gets dangerous. A tax move that looks smart in April can inflate the income the FAFSA sees. An insurance or business restructuring can change how income is reported. The base year is the clearest example of why the college, tax, and insurance decisions have to be made in the same room — because they all feed the same formula, on the same clock.
Most base-year mistakes are invisible until the aid letter arrives. A coordinated session reads your specific timeline and tells you what is still open.