FERS MRA+10 retirement is the rule that lets a federal employee walk out the door at the Minimum Retirement Age (MRA) with as few as 10 years of service — but the price is a 5% per year reduction in the annuity for every year the employee is under age 62. For a federal employee born in 1970 or later, MRA is 57; retiring at 57 with 20 years of service triggers a 25% reduction (5 years under 62 × 5%), shrinking a $16,000 annual annuity to $12,000. The reduction is permanent and applies for life. There is a workaround — postponing the annuity until closer to age 62 — but the workaround creates its own trap: the employee loses FEHB and FEGLI coverage during the postponement, and a survivor benefit election made at retirement cannot be changed when the annuity begins. This article walks through the MRA+10 mechanics, the postponement strategy, the FEHB gap, and the survivor election trap that catches federal employees who do not model the decision before they separate.
What MRA+10 actually means
MRA+10 is the shorthand for the FERS retirement eligibility rule codified at 5 U.S.C. § 8412(g). The rule provides that an employee who has reached the Minimum Retirement Age and has at least 10 years of creditable service may retire immediately — but with an age-based reduction if the employee is under age 62. The reduction is 5% for each full year the employee is under 62 at retirement, prorated by month for partial years. An employee retiring at age 57 with 20 years of service is 5 years under 62, producing a 25% reduction; the same employee retiring at age 59 is 3 years under 62, producing a 15% reduction.
The MRA+10 rule is the alternative to the standard FERS retirement rules. Under 5 U.S.C. § 8412(a), an employee may retire at MRA with 30 years of service with no reduction. Under § 8412(b), an employee may retire at age 60 with 20 years of service with no reduction. Under § 8412(c), an employee may retire at age 62 with 5 years of service with no reduction. MRA+10 is the rule that lets employees with less than 30 years retire earlier than age 60 — but the price is the 5%-per-year reduction unless the employee postpones the annuity.
The reduction applies to the gross annuity, before any survivor benefit election. If the gross annuity is $16,000 and the reduction is 25%, the reduced annuity is $12,000. If the employee then elects a 50% survivor benefit (which costs 5% of the unreduced annuity, or $800), the surviving spouse would receive 50% of $12,000 — $6,000 per year — and the employee's lifetime annuity would be $11,200 per year. The survivor benefit cost is calculated on the unreduced annuity, but the survivor benefit itself is calculated on the reduced annuity, which is one of the most counterintuitive features of the MRA+10 system.
The MRA schedule by birth year
The Minimum Retirement Age under FERS is not a single number — it varies based on the employee's year of birth, as set out in 5 U.S.C. § 8412 and implementing regulations. The schedule reflects the same demographic concerns that drove the Social Security full retirement age increases in 1983: longer life expectancies and the long-term cost of the retirement system. The schedule ramps the MRA gradually from 55 to 56 to 56 and 10 months to 57, depending on the year of birth.
| Year of birth | Minimum Retirement Age |
|---|---|
| Before 1953 | 55 |
| 1953 – 1964 | 56 |
| 1965 | 56 and 2 months |
| 1966 | 56 and 4 months |
| 1967 | 56 and 6 months |
| 1968 | 56 and 8 months |
| 1969 | 56 and 10 months |
| 1970 and later | 57 |
For the bulk of the current federal workforce — employees in their late 40s and 50s — MRA is 56 or 57. A federal employee born in 1972 reaches MRA at 57 in 2029; an employee born in 1968 reaches MRA at 56 years and 8 months in 2024. The distinction matters because the 5%-per-year reduction is measured from age 62, so an employee with MRA 57 has a maximum reduction of 25% if they retire at exactly MRA with no postponement. An employee with MRA 56 has a maximum reduction of 30% (6 years × 5%) if they retire at exactly MRA. The MRA birth-year schedule is the starting point for every MRA+10 computation.
The 5% per year reduction, computed
The reduction math under 5 U.S.C. § 8412(g) is straightforward once the principle is clear. The reduction is 5% per full year the retiree is under age 62 at the annuity commencing date. Partial years are prorated at 5/12 of 1% per month. The reduction is computed against the gross annuity — High-3 × years × 1.0% (or 1.1% if age 62 with 20 years) — before any survivor election. The reduced annuity is then subject to the survivor election and any other adjustments.
Consider a 57-year-old employee (MRA) with 20 years of service and a High-3 of $80,000. The gross annuity is $80,000 × 20 × 1.0% = $16,000 per year. The reduction is 5 years × 5% = 25%, or $4,000. The reduced annuity is $16,000 − $4,000 = $12,000 per year, or $1,000 per month. If the employee instead waits until age 60 to retire with 23 years of service, the gross annuity is $80,000 × 23 × 1.0% = $18,400. The reduction is 2 years × 5% = 10%, or $1,840. The reduced annuity is $16,560 per year, or $1,380 per month. Waiting three years adds $456 per month for life, plus three additional years of creditable service — a substantial difference.
If the employee waits until age 62 with 25 years of service, the gross annuity is $80,000 × 25 × 1.1% = $22,000 per year, with no reduction. The 1.1% multiplier (instead of 1.0%) applies because the employee is 62 with at least 20 years of service. The difference between retiring at MRA with a 25% reduction and retiring at 62 with the 1.1% multiplier is $10,000 per year — a 45% reduction in lifetime annuity for the early retiree. Over a 25-year retirement, the lifetime difference approaches $250,000. This is why the postponement strategy is so important.
| Retirement scenario ($80K High-3, hired at 37) | Age at retirement | Years of service | Multiplier | Reduction | Annual annuity | Monthly annuity |
|---|---|---|---|---|---|---|
| MRA+10, immediate | 57 | 20 | 1.0% | 25% | $12,000 | $1,000 |
| Postponed to age 60 | 60 | 23 | 1.0% | 10% | $16,560 | $1,380 |
| Postponed to age 62 | 62 | 25 | 1.1% | 0% | $22,000 | $1,833 |
| MRA+30, immediate (no reduction) | 57 | 30 | 1.0% | 0% | $24,000 | $2,000 |
| Age 60 with 20 years | 60 | 20 | 1.0% | 0% | $16,000 | $1,333 |
Postponing the annuity to dodge the penalty
The postponement option under 5 U.S.C. § 8412(g)(2) is the workaround that lets an MRA+10-eligible employee separate from service without immediately claiming the annuity. The employee separates at MRA (or later), and then waits to claim the annuity until closer to age 62. The reduction is computed based on the age at which the annuity actually commences, not the age at separation. An employee who separates at 57 and postpones the annuity to age 60 faces only a 10% reduction (2 years under 62 × 5%) instead of 25%. An employee who postpones to age 62 faces no reduction at all.
The postponement also affects the years of service counted in the annuity formula. The employee receives credit only for years actually served — postponing does not add years. So an employee who separates at 57 with 20 years and postpones to age 60 receives an annuity based on 20 years (not 23), with a 10% reduction: $80,000 × 20 × 1.0% × 90% = $14,400 per year. This is still $2,400 more per year than the immediate annuity ($12,000), and over a 25-year retirement the cumulative difference is $60,000. But the employee forgoes three years of annuity payments ($36,000 if paid at $12,000 per year) during the postponement — meaning the break-even is roughly 15 years from the date of postponed commencement.
The decision to postpone should be modeled with explicit numbers. For an employee with a $100,000 High-3 and 20 years of service, the immediate annuity at MRA (57) is $15,000 per year after the 25% reduction. Postponing to age 60 produces $18,000 per year (10% reduction). Postponing to age 62 produces $22,000 per year (no reduction, with the 1.1% multiplier). The lifetime value of each option depends on life expectancy: an employee who dies at 65 loses money by postponing, while an employee who lives to 85 may gain $100,000 or more. Health status and family longevity should factor into the decision.
The FEHB gap and FEGLI loss during postponement
The FEHB gap is the most serious hidden cost of postponement. Under 5 U.S.C. § 8905(b), FEHB continuation into retirement requires that the employee be enrolled in FEHB at the time of retirement — which under the MRA+10 rules means the annuity commencing date. An employee who separates at MRA and postpones the annuity is not considered "retired" for FEHB purposes during the postponement period. The FEHB coverage terminates on the separation date, and the employee must either elect COBRA continuation (at full premium plus 2% administrative charge) or purchase coverage on the Affordable Care Act marketplace. When the postponed annuity commences, the employee may re-enroll in FEHB — but only if they met the 5-year coverage rule at the time of separation.
The cost of the FEHB gap can be substantial. A federal employee with a family FEHB plan paying $250 per pay period ($6,500 per year, with the government paying another $16,000) faces COBRA premiums of approximately $1,890 per month, or $22,680 per year — more than three times the active-employee premium. For a three-year postponement from age 57 to 60, the FEHB gap can cost $68,000 or more in out-of-pocket premiums. Marketplace coverage may be cheaper if the household income is low enough to qualify for premium tax credits, but the coverage is generally not equivalent to FEHB. The FEHB gap is the single largest reason that postponement is not always the right choice.
FEGLI follows a similar rule under 5 U.S.C. § 8705(b). FEGLI coverage terminates on separation if the employee is not yet "retired" for FEGLI purposes. During the postponement, the employee has no FEGLI coverage; when the annuity commences, FEGLI may be reinstated if the 5-year rule was met at separation. The optional coverages (Options A, B, C) can be reinstated but at the age-based premium rates in effect at the time of reinstatement — which can be substantially higher than the rates at the time of separation. An employee age 57 who postpones to 60 will pay FEGLI Option B premiums based on age 60 rates, not age 57 rates, when coverage resumes.
The survivor benefit election trap
The survivor benefit election under MRA+10 must be made at retirement — meaning at the date of separation — not at the date the annuity commences. This is the trap that catches federal employees who postpone the annuity without considering the survivor implications. Under 5 U.S.C. § 8424 and 5 CFR § 842.304, an employee retiring under MRA+10 must elect a survivor benefit (or waive it) at the time of separation. The election is irrevocable after the annuity commences. An employee who separates at 57, postpones the annuity to 60, and then wants to add a survivor benefit at age 60 cannot do so — the election (or waiver) made at 57 controls.
The cost of the survivor election is calculated on the unreduced annuity, not the reduced annuity — but the survivor benefit itself is calculated on the reduced annuity. A 57-year-old with a $16,000 gross annuity, a 25% reduction to $12,000, and a 50% survivor election pays a survivor cost of 5% of $16,000 = $800 per year. The lifetime annuity becomes $11,200 per year, and the surviving spouse would receive 50% of $12,000 = $6,000 per year. The cost-benefit analysis is unattractive at first glance, but the survivor election also preserves the surviving spouse's eligibility for FEHB coverage after the retiree's death — which can be worth far more than the survivor annuity itself.
Employees who postpone the annuity face a particularly painful version of this trap. An employee who separates at 57, waives the survivor benefit (because the annuity has not yet commenced and the cost seems unnecessary), and then marries at age 60 cannot add a survivor benefit for the new spouse. The spouse will have no claim to a survivor annuity and no FEHB coverage continuation if the retiree dies. Conversely, an employee who elects a 50% survivor benefit at separation, postpones to 60, and then divorces before the annuity commences may have made an election that no longer reflects the family situation. The election can be changed only under narrow circumstances specified in 5 CFR § 838.1211 — typically within two years of a marriage-ending event.
Case studies
A 57-year-old federal employee (born 1968, MRA 56 years and 8 months) reached MRA with 20 years of service and a High-3 of $80,000. She modeled three options. Option A — immediate annuity: $80,000 × 20 × 1.0% × 75% (25% reduction for 5 years under 62) = $12,000 per year, or $1,000 per month, with continuous FEHB. Option B — postpone to age 60: separation at 57, annuity commences at 60. The annuity is $80,000 × 20 × 1.0% × 90% (10% reduction for 2 years under 62) = $14,400 per year, or $1,200 per month — $200 more per month than Option A, but with no FEHB coverage from age 57 to 60. COBRA for three years cost approximately $68,000, eliminating the annuity advantage. Option C — postpone to age 62: annuity commences at 62, $80,000 × 25 × 1.1% (no reduction, 1.1% multiplier) = $22,000 per year, or $1,833 per month — but only if she continued working to age 62. She chose Option A, judging the FEHB gap cost in Option B to outweigh the higher annuity, and continued FEHB coverage into retirement without interruption.
A 60-year-old federal employee with 18 years of service and a High-3 of $95,000 separated under MRA+10 in 2025. Because she was 60 at separation, the reduction was 2 years × 5% = 10%. Her annuity was $95,000 × 18 × 1.0% × 90% = $15,390 per year, or $1,283 per month. She was two years short of the age-60-with-20-years eligibility under 5 U.S.C. § 8412(b), which would have produced an unreduced annuity. By separating at 60 instead of waiting until 62 (with 20 years and the 1.1% multiplier), she forfeited the unreduced $20,900 annuity ($95,000 × 20 × 1.1%) in favor of the $15,390 reduced annuity — a difference of $5,510 per year, or $459 per month. Over a 25-year retirement, the cumulative difference was approximately $137,750. She elected a 50% survivor benefit, paying $1,710 per year (5% of the unreduced $34,200), reducing her lifetime annuity to $13,680 per year. The decision was driven by a desire to retire immediately to care for an ailing parent — a non-financial consideration that nonetheless produced a measurable financial cost.
Common mistakes
- Forgetting the FEHB gap during postponement. An employee who separates at MRA, postpones the annuity to age 60, and assumes FEHB continues uninterrupted will lose coverage on the separation date. The cost of COBRA or marketplace coverage during the gap — often $50,000 to $70,000 over three years — can exceed the annuity increase from postponement. The FEHB gap should be modeled explicitly before any postponement decision.
- Losing FEGLI during postponement. FEGLI terminates on separation for postponed MRA+10 retirees. Reinstatement at annuity commencement is at age-based rates, which can be substantially higher. An employee who separates at 57 with Option B coverage at $25 per pay period may face $75 per pay period for the same coverage at age 60. The lifetime cost of the FEGLI gap should be added to the FEHB gap in any postponement analysis.
- Making the survivor election (or waiver) without considering remarriage. The survivor election made at separation is binding when the annuity commences. An employee who waives the survivor benefit at 57, postpones to 60, and marries at 59 cannot add the new spouse to the survivor benefit. Conversely, an employee who elects the survivor benefit at 57 and divorces at 59 has paid for a benefit that no longer serves its intended purpose. Employees in any relationship transition during the postponement should consult OPM about the limited circumstances under which an election can be changed.
- Confusing MRA+10 with MRA+30. MRA+30 under 5 U.S.C. § 8412(a) allows retirement at MRA with 30 years of service and no reduction. MRA+10 under § 8412(g) allows retirement at MRA with 10 years of service but with the 5%-per-year reduction. Employees sometimes assume that any MRA retirement is unreduced — it is not. The 30-year requirement is the threshold; an employee with 29 years at MRA faces the 25% reduction (or must wait to age 60 with 20 years for the unreduced annuity under § 8412(b)).
- Not modeling the break-even age for postponement. Postponing the annuity gives up years of payments in exchange for higher payments later. The break-even age — the age at which the cumulative postponed annuity surpasses the cumulative immediate annuity — depends on the specific numbers. For an employee with a $16,000 gross annuity and a 25% immediate reduction, postponing to age 62 produces a break-even around age 77. Employees with shorter life expectancies should weigh the break-even carefully before postponing.
When to consult a professional
The MRA+10 decision involves four interacting variables — the annuity amount, the reduction, the FEHB and FEGLI continuation, and the survivor election — and the choices made at separation are largely irrevocable. A fee-only financial planner with federal benefits expertise can model the lifetime value of each option using the employee's actual High-3, service history, FEHB plan, and family situation. The cost of a one-hour consultation — typically $300 to $600 — is trivial relative to the $50,000 to $250,000 of lifetime value at stake in the typical MRA+10 decision.
A consultation is especially warranted for employees considering postponement, those with health concerns that affect life expectancy, those with spouses who depend on the FEHB subsidy, and those navigating divorce or remarriage near the separation date. Employees within two years of MRA should have their service computation and FEHB enrollment history verified by HR well before the separation decision; correcting errors after separation is difficult or impossible. The survivor election should be reviewed with the employee's spouse, who must consent in writing to any waiver of the survivor benefit under 5 U.S.C. § 8424(b).
Frequently asked questions
Yes, with no effect on the eventual FERS annuity. Unlike the FERS annuity supplement (which is subject to an earnings test under 5 U.S.C. § 8421(f)), the basic FERS annuity is not affected by post-separation earnings. A postponed MRA+10 retiree can earn any amount in the private sector during the postponement without reducing the eventual annuity. Private-sector earnings may, however, affect Affordable Care Act premium tax credits during the FEHB gap, which should be modeled carefully.
For life. The 5%-per-year reduction is permanent and is computed based on the age at which the annuity commences — not the age at which the retiree reaches 62. An employee who retires at 57 with a 25% reduction continues to receive a 25%-reduced annuity at 60, 70, and 80. The only way to avoid the reduction is to postpone the annuity commencement date to age 62 (or later), which forgoes the payments during the postponement period.
Yes, if you have at least 20 years of service at the time of separation. The 1.1% multiplier under 5 U.S.C. § 8412(c) applies when the annuity commences at age 62 or later and the employee has 20 or more years of service. An employee with only 10 years of service at separation will receive the 1.0% multiplier even if the annuity commences at 62. The multiplier is tied to years of service, not age alone — a 62-year-old with 10 years of service receives 10% of High-3, not 11%.
For more, see our FERS retirement guide or use our FERS pension calculator to estimate your annuity under different retirement dates.
Last reviewed July 5, 2026. This article is informational and does not constitute legal, tax, or financial advice. Consult a qualified professional for guidance specific to your situation.