Last Updated: September 9, 2026 Reading Time: 9 min

The 2027 federal pay freeze is confirmed. The pay-plan letter transmitted to Congress on August 26 sets civilian base and locality rates at 0% for January 2027, with a 3.8% carve-out for law enforcement. FedSmith argued last week that a freeze is a poor reason on its own to retire early. That is right as far as it goes. What nobody has published is what the freeze actually does to the one-more-year math, in dollars, by grade. We ran it.

Why the 2027 Pay Freeze Changes the Math But Not the Formula

Your FERS annuity is High-3 × years of service × 1.0% (1.1% at 62 with 20 years). High-3 is the average of your highest 36 consecutive months of basic pay, including locality. A raise only helps your High-3 to the extent the higher rate lands inside those 36 months.

In a normal year, working one more year does two things. It adds a year of service, and it pushes a fresh, higher pay rate into the window while an older, lower rate drops out. In a 0% year, the first thing happens in full and the second only halfway: the frozen 2027 rate still replaces a lower 2024 rate in the window, but no new raise enters it. That is why the High-3 still rises, just by about half as much.

That is the entire effect. The freeze does not touch your existing High-3, your service credit, your supplement, or your TSP match. It removes the pay-growth component of the extra year's payoff. How big that component was is the question, and the answer is about half.

The Computed Matrix: Retire January 2027 vs. January 2028

We modeled four grade and step combinations in the Washington-Baltimore locality (33.94%) using the 2026 OPM table, reverse-derived 2025 and 2024 pay from the actual 1.0% and 2.0% raises, and held 2027 at 0%. For the earlier retirement we assumed a January 31, 2027 separation; for the later one, January 31, 2028. Because 2028 is unknown, the base case assumes a return to a 3% raise in 2028, which touches only one month of the later High-3 window.

Basic pay in the model

Grade and step 2024 2025 2026 and 2027 (frozen) 2028 (assumed +3%)
GS-11 step 7 $99,535 $101,525 $102,540 $105,617
GS-12 step 7 $119,297 $121,683 $122,899 $126,586
GS-13 step 7 $141,859 $144,696 $146,143 $150,528
GS-14 step 5 $158,323 $161,489 $163,104 $167,997

What the extra year does to High-3

Grade and step High-3, retire Jan 2027 High-3, retire Jan 2028 Gain from the extra year (freeze) Gain if 2027 had been +3% Freeze penalty on the gain
GS-11 step 7 $101,284 $102,316 $1,032 $2,060 −$1,028 (−49.9%)
GS-12 step 7 $121,394 $122,630 $1,236 $2,469 −$1,233 (−49.9%)
GS-13 step 7 $144,352 $145,823 $1,471 $2,936 −$1,465 (−49.9%)
GS-14 step 5 $161,105 $162,747 $1,642 $3,277 −$1,635 (−49.9%)

FedTools 2026 analysis. High-3 is the month-weighted average of the trailing 36 months at each separation date. The penalty is the same percentage at every grade because it is a function of how many months of the window the missing raise would have touched, not of salary.

If 2028 is frozen as well, the GS-13 gain falls from $1,471 to $941. Our three-year freeze analysis runs that case out.

What the extra year does to the annuity

Two profiles, chosen so both retirement dates are immediately eligible under a real FERS category.

Profile A: age 60 with 20 or more years, 1.0% multiplier, 25 years at the earlier date and 26 at the later. This retiree draws the FERS supplement.

Grade and step Annuity, retire 2027 (25 years) Annuity, retire 2028 (26 years) Gain for life
GS-11 step 7 $25,321 $26,602 +$1,281 (+5.06%)
GS-12 step 7 $30,349 $31,884 +$1,535 (+5.06%)
GS-13 step 7 $36,088 $37,914 +$1,826 (+5.06%)
GS-14 step 5 $40,276 $42,314 +$2,038 (+5.06%)

The +5.06% is 4.0% from the extra year of service (26 ÷ 25) and about 1.0% from the frozen-year High-3 bump. In a normal year the second piece would have been roughly 2%.

Profile B: age 62 with 30 years at the earlier date, 1.1% multiplier at both dates. No supplement, because Social Security is already available.

Grade and step Annuity at 62 (30 years) Annuity at 63 (31 years) Gain for life
GS-11 step 7 $33,424 $34,890 +$1,466 (+4.4%)
GS-12 step 7 $40,060 $41,817 +$1,757 (+4.4%)
GS-13 step 7 $47,636 $49,726 +$2,090 (+4.4%)
GS-14 step 5 $53,165 $55,497 +$2,332 (+4.4%)

What the Extra Year Costs and What It Pays

The pension gain is only half the ledger. Staying means giving up a year of the annuity and, for a retiree under 62, a year of the FERS supplement you would otherwise have collected. It also means a year of salary, TSP agency contributions, and paid FEHB.

Line GS-11 GS-12 GS-13 GS-14
Annuity given up by staying (25 years, 1.0%) $25,321 $30,349 $36,088 $40,276
FERS supplement given up (illustrative, about 14% of salary) $14,356 $17,206 $20,460 $22,835
Cost of staying one year $39,677 $47,555 $56,548 $63,111
2027 salary received by staying $102,540 $122,899 $146,143 $163,104
New cash from the extra year (gross salary minus the two lines given up, before taxes and TSP contributions) $62,863 $75,344 $89,595 $99,993
Permanent annuity gain (Profile A) +$1,281/yr +$1,535/yr +$1,826/yr +$2,038/yr
TSP agency contributions (5% of salary) +$5,127 +$6,145 +$7,307 +$8,155

The supplement line is an estimate. The real figure is your projected age-62 Social Security benefit times your FERS years divided by 40, and the FERS Supplement Calculator computes it from your own numbers.

Take the GS-13 row. Staying through the freeze year produces about $89,600 of new cash, a permanent $1,826 raise to the pension, and $7,307 into the TSP. That is a positive year. It is simply a smaller positive year than 2026 was, because the High-3 piece of the annuity gain is $1,471 instead of roughly $2,900. Our one-more-year real-pay analysis prices a 28-to-30-year MRA+30 profile the same way and lands a bit lower on new cash, because that profile gives up a larger pension.

The Leave-Payout Trick Does Not Work in 2027

Federal retirees who leave in early January often time the date so their lump-sum annual leave payment runs past the first pay period of the new year. Under 5 CFR 550.1205(b), leave that would have been used after a general pay increase takes effect is paid at the new, higher rate.

In January 2027 the rate does not change. The recomputation still happens; it just multiplies by zero. If the payout timing was part of your reason for a January 2027 date, it is no longer a reason. The best dates to retire guide covers the other calendar factors, which still apply.

Who Should Retire in January 2027, and Who Should Stay

Your situation Freeze-year verdict Why
You reach 62 with 20 years in the next 12 months Stay for it, freeze or not The 1.1% multiplier adds roughly 10% to the whole pension for life. Nothing the freeze removes comes close.
You have not met the FEHB five-year rule Stay until you have Losing FEHB in retirement costs more than any High-3 math. Not a close call.
You are already eligible, no cliff coming, and the decision was close before August Leans toward retiring now The extra year still nets +5% on the annuity and the TSP match, but a normal year would have paid about double on the High-3 side. The freeze tips a coin flip.
You carry 500+ hours of sick leave Leans toward retiring now Unused sick leave already converts to service credit. It does not need a raise to help you.
You are staying for TSP growth The freeze changes nothing Only the 5% agency contribution depends on staying, and it is the same dollar amount frozen or not.
You are staying because you like the job The freeze changes nothing The new-cash line is still 61% of salary at every grade tested.

Run Your Own Two Dates

Use our free FERS Retirement Date Optimizer to compare a January 2027 and a January 2028 separation with your real grade, step, locality, service, and sick leave. Compare your dates →

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