The Department of Education just released the final rules that bring the One Big Beautiful Bill Act (OBBBA) student loan changes to life. The rules were published this past Friday and updated again on May 1, 2026 with a small correction. With less than two months until most of the new rules kick in on July 1, 2026, families need to understand what was just locked in and what it means for paying for college.
If you have been following the OBBBA news, the headline is this: the final rules look very close to the proposed version. The Department of Education got more than 80,000 public comments asking for changes or delays, and it kept most of the regulatory language from the fall 2025 negotiated rulemaking session. In other words, the changes you have been bracing for are real, the timing is real, and now is the time to plan.
This article breaks down what the final OBBBA rules confirmed, the few clarifications families should know about, and the smart moves to make before July 1.
What the Final OBBBA Rules Actually Do
The final rules turn the OBBBA law into the day-to-day rules that schools, loan servicers, and the Department of Education must follow. Here is the short list of what is now official.
Most rules start July 1, 2026
The biggest changes for families paying for college start at the beginning of the 2026-27 academic year:
- Parent PLUS loans become capped at $20,000 per year and $65,000 lifetime per dependent student.
- Grad PLUS loans disappear for new graduate and professional borrowers.
- A new lifetime federal loan limit of $257,500 applies to all student borrowing combined.
- The Repayment Assistance Plan (RAP) launches as the new income-driven option, charging 1% to 10% of income for up to 30 years.
- Less-than-full-time students will see their federal loan amounts prorated based on enrollment level.
Some rules wait until July 2027 and 2028
The Department of Education built in extra time for a few pieces:
- Rules about deferment, forbearance, and loan rehabilitation start July 1, 2027.
- The sunsetting of certain repayment plans, such as the SAVE plan replacement timeline, is fully effective July 1, 2028.
That extra runway gives current borrowers time to choose a new repayment plan without feeling rushed in the middle of the school year.
Confirmed: Grad PLUS Loans Count Toward the $257,500 Cap
If you are a graduate or professional student, this is the most important confirmation in the final rules.
Earlier in the year, there was confusion about whether existing Grad PLUS borrowing would count toward the new $257,500 lifetime federal student loan cap. The Department of Education had given mixed signals. The final rules now make it clear: yes, Grad PLUS loans you have already taken out count toward the lifetime cap.
This matters because graduate and professional school can be expensive. A medical student or law student who has already borrowed $150,000 across undergrad and grad school is now closer to the new ceiling than they realized.
What this means for current students
If you are currently enrolled and have already borrowed federal loans, you need to look at your total federal loan balance now. You can find it on your Federal Student Aid dashboard. Add up every federal loan you have ever taken out, including subsidized, unsubsidized, Direct PLUS, and Grad PLUS. That number is your starting point against the $257,500 ceiling.
What this means for future students
If you have not started a graduate program yet and you are planning one, the math has changed. Grad PLUS will not be available to new borrowers after July 1, 2026, and whatever federal loans you take out in the future will all count against the same lifetime cap. Many graduate students will need to pair smaller federal loans with private loans or alternative funding to cover the full cost.
The Interim Exception: A Lifeline for Currently Enrolled Students
One of the most useful pieces of the final rules is the interim exception for students already in the middle of a program. Here is how it works in plain language.
Who qualifies for the interim exception
If you had at least one federal Direct Loan disbursed before July 1, 2026 while you were enrolled in your program, you may keep the old (pre-OBBBA) loan limits for up to three more academic years, or until you finish your program — whichever comes first.
Importantly, the Department of Education clarified that the type of federal loan does not matter. Any Direct Loan originated before July 1, 2026 counts. So if you have a Direct Subsidized Loan from your sophomore year, you have already locked in the exception.
What the exception does and does not do
The exception is not a free pass to borrow unlimited amounts. It simply lets you keep using the old, more generous limits for up to three more years if you stay in the same program. So a graduate student in a four-year program who started in fall 2024 could potentially keep accessing Grad PLUS through their final year, instead of being cut off in July 2026.
How to lose the exception
The exception is fragile. If you withdraw from school or stop being enrolled, you lose it. You cannot pause and pick it back up later. The final rules also tightened the language around students whose schools close or merge, so check with your financial aid office if your school has been involved in a merger.
Dual-degree and combined programs
The final rules also clarified that students in dual graduate or professional degree programs who took out a Direct Loan before July 1, 2026 keep their interim exception eligibility for the expected time to complete their credential. If you are in a JD/MBA, MD/PhD, or similar program, ask your aid office to confirm your timeline in writing.
What This Means for Different Families
The final rules touch almost everyone, but the right next step depends on where your family stands today.
Undergraduate students starting fall 2026
Annual federal loan limits for undergraduates are unchanged: $5,500 freshman year, $6,500 sophomore year, $7,500 junior and senior years for dependent students. What changes is that Parent PLUS is now capped at $20,000 per year and $65,000 lifetime per dependent student. If your family was counting on Parent PLUS to bridge a big gap, run the new math now.
Our guide on federal vs. private student loans walks through how to think about that gap.
Currently enrolled undergraduates
Same federal annual limits. Watch out for the new part-time proration rule: if you drop below full-time, your federal loan amount drops with you. If you are considering a lighter course load next year, build that into your budget.
Currently enrolled graduate students
Check whether you qualify for the interim exception. If you have a Direct Loan disbursed before July 1, 2026, you can keep using the old limits for up to three more years or until you finish — whichever comes first. Stay enrolled to keep the exception alive.
Future graduate and professional students
Plan for a world without Grad PLUS. Federal Direct Unsubsidized loans for graduate students remain available, but the annual and lifetime limits are tighter. Start looking at private loan options, employer tuition benefits, and assistantships earlier than you might have otherwise.
Current borrowers in repayment
Watch for guidance on the new Repayment Assistance Plan (RAP) launching July 1, 2026. If you were on the SAVE plan, your servicer will be moving you to a different plan. IBR, PAYE, and ICR remain available for now. The bigger sunsetting of older plans does not finalize until July 1, 2028, so you have time, but do not ignore servicer mail.
A Smart Action Plan for the Next 60 Days
You do not need to do everything at once. Here is a focused checklist for the weeks between now and July 1.
If you are a family with a high school senior
- Make sure your student's FAFSA is in for 2026-27. The new identity check rules slow things down for some applicants, so do not wait.
- Compare your award letters using net cost, not sticker price.
- Ask each school for a written breakdown of how the Parent PLUS cap could affect your funding gap.
- Build a plan that does not depend on borrowing the full Parent PLUS amount.
If you are a current undergraduate
- Pull your federal loan history from your Federal Student Aid dashboard.
- Confirm you are full-time for fall 2026 if you want full federal loan eligibility.
- Look at outside scholarships you can still apply for during the summer.
If you are a graduate or professional student
- Verify whether you qualify for the interim exception.
- If you do, ask your aid office to put your interim exception status in writing.
- If you do not, start researching private loan options or employer tuition benefits before July 1.
- Recalculate your total cost-to-credential under the new rules.
If you are a parent considering Parent PLUS
- Run the numbers using the new $20,000 annual cap.
- Decide whether you want to consolidate any existing Parent PLUS loans before the June 30, 2026 deadline to keep certain repayment options open.
- Review your family's other resources before borrowing.
The Bottom Line
The final OBBBA rules confirm what families have been planning for: tighter federal loan limits, the end of Grad PLUS for new borrowers, a new lifetime borrowing cap, and a new repayment plan. The few real clarifications — most notably that Grad PLUS counts toward the cap and that current borrowers can lock in the old limits with the interim exception — give families a much clearer playbook.
You have a little less than two months before July 1, 2026. The most important thing you can do is build a plan based on the actual rules, not the old ones, and make sure every member of your family is on the same page.
The team at CollegeLens built our planner to update with these rules so families can see their personalized number, not a generic estimate. If you have not yet, Create your free CollegeLens plan to see what your gap actually looks like under the final OBBBA rules.
Paying for college is hard. The rules are changing fast. You are not behind for needing to read about this twice. Take it one step at a time.
-- Sravani at CollegeLens