TRS Illinois Accelerated Pension Benefit Buyout — AAI and Inactive Member Programs

Two Buyout Programs, Two Very Different Trades

TRS offers two accelerated pension benefit programs created by Public Act 100-0587. Both were originally set to expire June 30, 2026, but House Bill 5196 — signed by Governor Pritzker on June 16, 2026 — extended them through June 30, 2028.

They share a name but work completely differently. One is for retiring Tier 1 members. The other is for vested inactive members who've left teaching.

The Tier 1 AAI Buyout

If you're a Tier 1 member with a retirement date on or before June 30, 2028, you can elect the Accelerated Annual Increase program, subject to its eligibility requirements. Here's the exchange:

What you get: A one-time lump-sum payment equal to 70% of the difference between the present value of your standard 3% compounded COLA and a reduced COLA formula.

What you give up: Your 3% compounded annual COLA is permanently replaced with a 1.5% simple (non-compounded) annual increase on your original starting pension. The reduced COLA doesn't kick in until the later of January 1 following age 67 or the first anniversary of retirement.

The lump sum can be taken as cash — subject to 20% mandatory federal withholding — or rolled over tax-deferred into a 401(a), 403(b), 457(b), or traditional IRA.

This election is completely irrevocable. Once you sign the AAI election form and TRS processes it, there is no changing your mind.

The Math You Need to Run

The AAI trade-off depends heavily on your age at retirement, your starting pension amount, and how long you live. The 3% compounded COLA is one of the most generous in any U.S. public pension system — giving it up permanently is a significant concession.

A Tier 1 member retiring at 60 with a $5,000 monthly pension would see their 3% compounded COLA grow that payment to roughly $9,000 by age 80. Under the AAI's 1.5% simple increase, which begins after age 67, that same pension would be about $6,000 at 80. The lump sum compensates for part of the gap, but not all of it — and the longer you live, the wider the shortfall becomes.

TRS provides comparison brochures during the retirement application process that show your specific numbers. Study them.

The Inactive Member Buyout

This program targets a different audience: vested TRS members who have left covered employment and are not yet receiving benefits. If you taught in Illinois, left the profession, and have vested service credit sitting in TRS, you can elect to forfeit all future rights to a TRS pension in exchange for an immediate lump-sum payment equal to 60% of the present value of your accrued future benefits.

This is also irrevocable. Once you take the buyout, your TRS record is closed permanently. No pension. No survivor benefits. No TRIP health insurance eligibility.

Extended Through June 2028 — Not Indefinitely

The June 2028 extension gives both programs another two years, but there's no guarantee of a further extension. If you're considering either buyout, don't assume it will be available when you're finally ready to retire. The Illinois General Assembly could let the programs expire or change the terms.

Weighing the Decision

The TRS Illinois Retirement Guide includes a side-by-side worksheet that maps the AAI trade-off to your specific pension amount and retirement age, so you can see the cumulative impact over 10, 20, and 30 years before you sign anything permanent.

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