Prorated Loan Limits for Part-Time Students (2026 OBBBA Rule)
Short answer: since July 1, 2026, if you enroll less than full time for the academic year, your federal loan limit is cut in direct proportion to how far below full time you are — and that percentage is rounded to the nearest whole percentage point before it is applied.
Enroll in 21 of the 24 credit hours your program counts as a full academic year, and 21 ÷ 24 = 87.5%, which rounds to 88%. On a $5,500 limit that is $4,840 — not $4,812.50, and not $4,440.
The formula, and which denominator it uses
The rule lives in 34 CFR 685.203(m)(1), added by the RISE final rule published May 1, 2026 and effective July 1, 2026.
(m) Additional rules for loan limits--(1) Less than full-time enrollment. Notwithstanding any provision of 34 CFR parts 682 or 685, in any case in which a student is enrolled in an eligible program (except for a non-term program) at an institution on a less than a full-time basis during any academic year, the amount of any Direct Loan that student may borrow for an academic year or its equivalent shall be reduced in direct proportion to the degree to which that student is not so enrolled on a full-time basis, as of the date the institution determined the student's eligibility for the disbursement in accordance with 34 CFR 668.164(b)(3), rounded to the nearest whole percentage point, as follows: 34 CFR 685.203(m)(1), 91 FR 23884-23885 (May 1, 2026)
The part that trips people up is the denominator. Loan proration uses the academic-year full-time figure — commonly 24 semester hours under 34 CFR 668.3 — not the 12 credits per term you see in the full-time definition. Pell Grant enrollment intensity uses the per-term figure. Same student, same schedule, two different denominators, two different percentages.
The rounding rule most sources get wrong
The statute and new regulations in 34 CFR 685.203(m) require that institutions round the reduced annual loan percentage to the nearest whole percent, and the Department uses standard mathematical rounding of number ending 0 - 4 round down and numbers ending in 5 - 9 rounded up. Disbursement amounts must also be rounded up or down according to standard mathematical rounding to the nearest whole dollar when the result of the calculation includes cents. U.S. Dept. of Education, FSA, "Frequently Asked Questions: Reducing Annual Loan Limits for Less-than-Full-Time Enrollment Using the Schedule of Reductions as of July 2026," Q11 (posted Aug. 2026)
Two consequences worth spelling out. First, the percentage is rounded
before it is multiplied by your annual limit — rounding at the end gives a
different dollar figure. Second, a percentage landing exactly on .5 rounds
up: the Department uses standard mathematical rounding of number ending 0 - 4 round down and numbers ending in 5 - 9 rounded up.
What your limit becomes at each credit load
Assuming a program where full time is 12 credits per term (24 for the academic year) and a $5,500 annual limit. The Pell column uses the per-term denominator; the loan column uses the academic-year one — which is why the highlighted row disagrees with itself.
| Fall | Spring | Pell intensity | Loan % | Loan limit | GI Bill rate |
|---|---|---|---|---|---|
| 12 | 12 | 100% | 100% | $5,500 | 100% MHA |
| 9 | 12 | 75% | 88% | $4,840 | 75% MHA |
| 9 | 9 | 75% | 75% | $4,125 | 75% MHA |
| 7 | 7 | 58% | 58% | $3,190 | 58% MHA |
| 6 | 6 | 50% | 50% | $2,750 | 50% no MHA |
| 3 | 3 | 25% | 25% | $1,375 | 25% no MHA |
The 9 + 12 row is the one to look at: Pell treats you as a 75% student, the loan rule treats you as an 88% student, and the GI Bill housing allowance turns on a third test entirely (it requires a rate of pursuit strictly greater than 50%, so the 6 + 6 row loses it).
Two wrong answers circulating right now
| Answer | Where it comes from | Why it is wrong |
|---|---|---|
| $4,812.50 | Applying 87.5% directly | Skips the required rounding to a whole percentage point |
| $4,440 | Published in at least one university financial-aid FAQ | Does not correspond to any percentage of $5,500 the rule can produce |
Exceptions worth checking before you assume proration applies
- Non-term programs are excluded by the text of the rule itself.
- Enrollment periods shorter than a full academic year run through a two-step calculation rather than the single academic-year formula.
- Subscription-based programs are treated as full time from the third period onward.
- Legacy borrowers may be exempt for a limited window, which lapses if enrollment stops.
- Your school may set a lower limit than the federal maximum.
Your financial aid office makes the official determination. This page exists so you can check their number against the regulation rather than the other way round.
Rules verified against primary sources on 2026-08-08.