Enlistment and reenlistment bonuses: the legal caps explained

The enlisted caps in 37 U.S.C. 331

Since 2008, a general authority, 37 U.S.C. 331, has covered enlistment, reenlistment and transfer bonuses for enlisted members. The law lets the service secretary set each bonus, except that it can’t exceed these limits (331(c)(1)):

The $75,000 enlistment ceiling is newer than many people think. Section 602(a) of the FY2023 defense authorization act (Public Law 117-263, approved December 23, 2022) raised it from $50,000, and the same section raised the regular-component reenlistment cap from $30,000 to $50,000 per year. The FY2026 act (Public Law 119-60, December 18, 2025) didn’t change the dollar amounts; it added the Space Force transfer and sustained-duty wording and extended the authority’s end date.

The officer caps in 37 U.S.C. 332

Officers have a parallel authority with its own accession caps and the same $50,000-a-year regular-component retention cap (332(c)(1)):

Some officer communities have separate bonus and incentive authorities with their own caps, such as nuclear officers (37 U.S.C. 333) and aviators (334); this guide covers only the general authorities.

What the ceilings mean on a real contract

Because the reenlistment caps are per year of obligated service, the statutory ceiling grows with the length of the agreement. Multiplying the caps out:

These are the most the law allows, not what anyone is offered. The law leaves the amount to the service secretary, so a service can pay far less, or nothing, for a given job. Treat any figure you hear as something to confirm in your written agreement.

Where your actual bonus comes from

Each service publishes its bonus program separately, and how it publishes varies:

• Marine Corps: the annual Selective Retention Bonus MARADMIN. For fiscal year 2027, MARADMIN 023/26 (signed January 22, 2026) covers Marines whose current contract ends between October 1, 2026, and September 30, 2027. It sets bonuses by primary military occupational specialty and SRB zone, and adds “kicker” programs for specific skills.
• Navy: NAVADMIN 272/19 moved Selective Reenlistment Bonus award levels from NAVADMIN messages to the SRB page on MyNavy Portal, so award levels can be updated more often.
• Air Force: the Air Force Personnel Center said the FY2025 Selective Retention Bonus list was posted on myFSS, with general eligibility in Department of the Air Force Instruction 36-2606, and that eligible airmen could take the bonus as a lump sum or in installments.
• Army and Space Force: we didn’t read their current bonus messages for this guide; your career counselor or retention office has the current program.

For a new enlistment, the amount that counts is the one written into your enlistment agreement (331(d)).

How the bonus is paid, and when you’d have to pay it back

The statute sets the framework every service works within:

1. A written agreement comes first. A bonus may be paid only if you agree to serve for a specified period in a designated career field, skill, unit or grade, or to meet other conditions the service sets (331(b)). The agreement must state the bonus amount, how it will be paid, the period of obligated service and the type or conditions of service (331(d)).
2. The amount is fixed when the agreement is accepted (331(c)(3)). A later change in the service’s bonus message doesn’t change a signed agreement.
3. Lump sum or installments — the service secretary decides (331(c)(2)).
4. Unearned bonus money must be repaid if you don’t complete the service or meet the conditions, under 37 U.S.C. 373 (331(g)). Section 373 lets the service secretary grant exceptions; it bars repayment and requires payment of the unpaid remainder if you die or are retired or separated for a combat-related disability not caused by misconduct; and a repayment debt isn’t wiped out by a bankruptcy discharge entered less than five years after the agreement or service ends.
5. The authority has an end date. No new agreement may be entered into under section 331 or 332 after December 31, 2026, as the law reads on October 6, 2026. Congress has to extend that date for new agreements in 2027.

Taxes on bonuses

IRS Publication 3 lists enlistment and reenlistment bonuses as pay included in gross income — unless the pay is for service in a combat zone. Its list of combat zone pay includes a reenlistment bonus if you voluntarily extend or reenlist in a month in which you served in a combat zone. Officers’ exclusions are capped each month; the details are in the combat zone tax exclusion and the 2026 officer cap. How a large bonus affects your own tax bill is a question for a tax professional or MilTax, not a rule of thumb.

Next step

Bonuses aren’t part of the monthly pay table, so no calculator here estimates one. To see the regular pay a reenlistment commits you to, use the military pay calculator for your grade and years, and get the bonus figure for your job from your service’s current message or your career counselor before you sign.

This is general information, not financial, legal or tax advice. The written agreement you sign, and your service’s bonus program, decide what you are paid.