If you’re heading to active duty or already serving, you can pause payments on your federal student loans through a military student loan deferment, and reservists or Guard members can get up to 13 more months after coming home. The rules are generous, but interest keeps running on some loans, and a few choices made before deployment can save you thousands or preserve years of Public Service Loan Forgiveness credit.
The Two Deferments and Who Qualifies
Federal law provides two separate deferments that cover military service. They overlap in some cases and stack in others.
The military service deferment applies while you are serving on active duty during a war, military operation, or national emergency. It also covers National Guard members performing qualifying duty under a presidential or Secretary of Defense call-up for more than 30 consecutive days supported by federal funds, reservists ordered to active duty under Title 10, retired Armed Forces members recalled for emergency-connected service, and any active-duty member reassigned from their normal duty station in connection with a qualifying event.1eCFR. 34 CFR 682.210 – Deferment
Active duty for this purpose means full-time duty in the active military service. Training and attendance at a service school to meet initial entry requirements do not count. If your orders are for basic training or initial occupational school rather than operational duty during a qualifying event, you won’t meet the threshold.
The post-active-duty deferment is narrower. It’s for National Guard members, reservists, and retired Armed Forces members who were called to active duty and were enrolled at least half-time at an eligible school when called up, or had been enrolled within the six months before activation.2eCFR. 34 CFR 685.204 – Deferment The underlying statute, 20 U.S.C. ยง 1098f, treats this as supplemental to other military deferments; it exists because reservists and Guard members often have college interrupted mid-semester by a mobilization order.3Office of the Law Revision Counsel. 20 USC 1098f – Deferral of Loan Repayment Following Active Duty
Loans That Are Eligible
Both deferments cover Direct Subsidized and Unsubsidized Loans, Direct PLUS Loans, Federal Family Education Loans (FFEL), Federal Perkins Loans, and Direct Consolidation Loans.2eCFR. 34 CFR 685.204 – Deferment
Private student loans are not covered by federal deferment law. Some private lenders offer military forbearance voluntarily, but nothing requires it. Check your promissory note or call the lender.4Consumer Financial Protection Bureau. Tackling Student Loan Debt for Servicemembers
How Long Each Deferment Lasts
The military service deferment covers the full period of qualifying active duty. For service that includes or begins on or after October 1, 2007, it extends an additional 180 days past your demobilization date, giving you a six-month buffer to get resettled before payments resume.2eCFR. 34 CFR 685.204 – Deferment
The post-active-duty deferment lasts up to 13 months after active duty and any applicable grace period end. It stops early if you re-enroll at least half-time before the 13 months run out.3Office of the Law Revision Counsel. 20 USC 1098f – Deferral of Loan Repayment Following Active Duty
What Happens to Interest
This is where service members most often lose money. The answer splits by loan type.
On subsidized Direct Loans, FFEL Subsidized Loans, and Perkins Loans, the government pays the interest during deferment. Your balance stays flat.5Federal Student Aid. Military Service and Post-Active Duty Student Deferment Request
On unsubsidized Direct Loans, Direct PLUS Loans, and unsubsidized FFEL Loans, interest keeps accruing. You aren’t required to pay, but the unpaid interest capitalizes when deferment ends and joins your principal. On a large balance, that can add thousands of dollars over a long deployment. Interest-only payments during deferment prevent this.2eCFR. 34 CFR 685.204 – Deferment
Zero Interest for Hostile-Area Service
A stronger, separate benefit exists for service members deployed to areas of hostilities that qualify for special pay. Interest stops accruing entirely on Direct Loans disbursed on or after October 1, 2008, subsidized and unsubsidized alike, for up to 60 months of qualifying service.6Office of the Law Revision Counsel. 20 USC 1087e – Terms and Conditions of Loans
The SCRA 6% Cap
The Servicemembers Civil Relief Act caps interest at 6% per year on obligations you took on before military service. It covers both federal and private student loans originated pre-service. Interest above 6% is forgiven, not deferred, and your monthly payment has to be reduced accordingly.7Office of the Law Revision Counsel. 50 USC 3937 – Maximum Rate of Interest on Debts Incurred Before Military Service
The Department of Education runs a separate SCRA request process for federal loans. Loans already below 6% keep their lower rate. For private loans, send the lender written notice and a copy of your orders no later than 180 days after service ends. The lender must retroactively forgive excess interest back to the start of your eligible service and refund any overpayment.8U.S. Department of Justice. Your Rights as a Servicemember – 6% Interest Rate Cap for Servicemembers on Pre-service Debts
One warning worth flagging: if you refinance or consolidate a pre-service loan while on active duty, the new loan may be treated as originating during service, which can knock it out of the SCRA cap.8U.S. Department of Justice. Your Rights as a Servicemember – 6% Interest Rate Cap for Servicemembers on Pre-service Debts
How to Apply
Use the Military Service and Post-Active Duty Student Deferment Request form from Federal Student Aid or your loan servicer’s portal. You’ll need your Social Security number, loan account numbers, your branch of service, and specific service dates.5Federal Student Aid. Military Service and Post-Active Duty Student Deferment Request
An authorized military official can sign the certification section on the form. If no authorized official is available, you can submit a written statement from your commanding or personnel officer, or a copy of your military orders, as long as the documentation shows the period of qualifying service.5Federal Student Aid. Military Service and Post-Active Duty Student Deferment Request
Most servicers accept online uploads, often processing them within 24 hours. Paper submissions by mail or fax typically take about 10 business days; use a tracked mailing service if you go that route.
Applying After the Fact
You can request deferment after service has ended. Without immediate documentation, your servicer can initially grant a military service deferment for up to 12 months from the date your qualifying service began; send in orders as soon as you have them to cover the rest. Retroactive deferment does not refund payments you already made during the eligible period.2eCFR. 34 CFR 685.204 – Deferment
If You’re Behind on Payments
Delinquency doesn’t disqualify you. If you have past-due payments when you submit the form, the loan holder may grant a forbearance to cover the delinquent period. If deferment doesn’t reach far enough back to cover every missed payment, forbearance can fill the remaining gap.5Federal Student Aid. Military Service and Post-Active Duty Student Deferment Request
If You’re Deployed
Grant a power of attorney to someone you trust before you leave. That person can sign paperwork and handle your federal student loan matters while you’re gone. Your base legal assistance office can set this up.9Federal Student Aid. Federal Student Loan Benefits for Members of the Armed Forces
The PSLF Trap You Should Know Before Deploying
Military service qualifies as public-service employment, but months spent in deferment don’t automatically count toward the 120 qualifying payments needed for Public Service Loan Forgiveness. The reason is simple: you weren’t making payments, so those months don’t satisfy the payment requirement.
Federal regulations allow a buyback. If you have enough qualifying employment and buying back deferment or forbearance months would get you to 120 payments, you can make additional payments for those months. You have to pay at least what you would have owed under a qualifying repayment plan for each buyback month, or you must have qualified for a $0 payment under an income-driven plan at the time.10eCFR. 34 CFR 685.219 – Public Service Loan Forgiveness Program
Because of this gap, some service members stay on an income-driven repayment plan through deployment instead of deferring. If your calculated payment is $0, you owe nothing but still bank PSLF-qualifying months. Make this call before you deploy, not after.
Do Not Refinance Federal Loans With a Private Lender
Refinancing federal student loans into a private loan permanently strips every protection above. You lose military service deferment, post-active-duty deferment, the zero-interest benefit for hostile-area service, income-driven repayment, and PSLF eligibility. The SCRA 6% cap could still reach a pre-service private loan, but a refinance during service can be treated as a new obligation and knock even that out. The federal loan system offers benefits private lenders don’t match.