Bottom line
Tier 2 can count only salary up to the annual pensionable earnings limit when TRS determines final average salary. The 2026–27 limit is $129,192.26 and changes by fiscal year.Key facts
- The Illinois TRS Tier 2 earnings limitation is $129,192.26 for the 2026–27 fiscal year
- Tier 2 final average salary generally uses the eight highest years within the last 10 years of creditable service
- Tier 2 retirement benefits remain subject to a separate maximum of 75% of final average salary
What the Tier 2 pensionable salary cap actually limits
Illinois TRS Tier 2 does not treat every dollar of an educator’s cash salary as pensionable without limit. TRS applies an annual earnings limitation when determining the salary that can enter the Tier 2 retirement calculation. For fiscal year 2026–27, the official employer table lists the Tier 2 limit at $129,192.26. A member can be paid more than that amount, but the pension calculation is still constrained by the statutory Tier 2 salary limit that applies to the year.
The cap is therefore different from a school district salary schedule or a contract ceiling. It is a pension rule. Tier 2 generally covers members who first contributed to TRS on or after January 1, 2011 and did not have pre-existing creditable service with an Illinois reciprocal system before that date. Because the cap changes over time, a retirement estimate should use the limit for each relevant school year rather than today’s number for every year in the record.
How the cap enters final average salary
Tier 2 retirement benefits use a final average salary based on the member’s highest eight years within the last 10 years of creditable service under the current TRS guide. When a salary in one of those years exceeds the applicable Tier 2 limit, TRS does not simply carry the full uncapped salary into the average. The pensionable amount is limited first, then the eligible years are used to determine the average that feeds the benefit formula.
That sequence is important for educators whose compensation rises late in a career. A large raise can increase take-home earnings without producing an equal increase in pensionable salary if the new pay is already above the Tier 2 limit. The retirement formula still uses 2.2% multiplied by final average salary and years of creditable service, but the salary component is constrained by the cap before that formula produces the annuity.
| Fiscal year | Tier 2 limit | Planning use |
|---|---|---|
| 2024–25 | $125,773.73 | Use for salary earned in that fiscal year |
| 2025–26 | $127,283.01 | Use for salary earned in that fiscal year |
| 2026–27 | $129,192.26 | Current fiscal-year limit |
How to check whether the cap affects your record
Start with your TRS Benefits Report and an employer salary history for the years that could fall inside your final-average-salary window. Compare each reported salary with the Tier 2 limitation for that same fiscal year. Do not compare every year with the 2026–27 cap. If compensation changed because of a promotion, extra duty, a different full-time-equivalency level or a move between employers, confirm how TRS recorded the creditable earnings before estimating the pension effect.
Then separate the salary cap from the other limits in the retirement calculation. Tier 2 also has retirement-age rules and a maximum benefit of 75% of final average salary. Those provisions answer different questions. The annual salary cap limits the compensation that can enter the average; the benefit maximum limits the annuity produced by the formula. The official TRS record controls if your payroll history and personal estimate do not match.
Why a higher paycheck may not create the same pension increase
Suppose a Tier 2 educator’s compensation moves above the pensionable limit during the years that later become part of final average salary. The portion below the applicable limit can still matter to the pension record, but additional pay above that limit does not continue expanding the salary component in the same way. This is why a percentage raise shown on a contract can overstate the percentage increase a member should expect in a TRS retirement estimate.
The practical comparison is not salary before and after a raise. It is pensionable salary before and after applying the fiscal-year limit. Compare the creditable earnings in the TRS record with the published limit for that fiscal year. If a future-year cap has not yet been published, treat any projected pensionable salary as an estimate rather than a fixed amount.
| Question | Cap effect | Separate rule to check |
|---|---|---|
| Can an employer pay above the cap? | Yes; the cap is not a wage ceiling | Employment contract or salary schedule |
| Does all pay above the cap enter final average salary? | No | TRS creditable-earnings record |
| Does the cap itself set the pension percentage? | No | 2.2% formula and service credit |
| Is the cap the same every year? | No | Annual TRS earnings-limitation table |
The cap and the eight-of-ten salary window
The cap matters most when a capped year is one of the years TRS uses in final average salary. Under the current Tier 2 guide, the normal rule uses the highest average salary across eight years within the last 10 years of service. A special rule can remove the consecutive-years requirement when a member retires on or after June 1, 2021 and the 2020–21 school year is included in the calculation, allowing the eight highest years within the last 10.
That exception does not remove the pensionable salary cap. It changes which salary years may be selected, not whether an individual year can exceed the statutory Tier 2 limit. For a retirement estimate, identify the years TRS selected and verify the cap that applied to each one.
Why the cap should be rechecked every fiscal year
TRS publishes earnings limitations by fiscal year, and the official table shows that the Tier 2 amount changed from $125,773.73 in 2024–25 to $127,283.01 in 2025–26 and $129,192.26 in 2026–27. That pattern is enough to show why a static figure copied into a multi-year retirement plan can become stale. The member guide describes the salary limit as tied to the Consumer Price Index rather than a permanent flat dollar amount.
For a retirement several years away, it is safer to model the cap as an annually updated input and replace assumptions when TRS posts the new limit. Near retirement, compare the official benefit estimate with the salary years and limits actually used. If a payroll correction or late adjustment changes creditable earnings, wait for the TRS record to update before treating a personal spreadsheet as final.
Before you make a decision
- Identify the fiscal years that could enter your final average salary.
- Download the TRS earnings limitation for each relevant year.
- Compare employer salary records with creditable earnings shown by TRS.
- Separate the salary cap from the 75% maximum-benefit rule.
- Recalculate projections when TRS publishes a new fiscal-year limit.
- Use the official TRS estimate to resolve differences before retirement.
Frequently asked questions
What is the Illinois TRS Tier 2 salary cap for 2026–27?
TRS lists the Tier 2 earnings limitation at $129,192.26 for fiscal year 2026–27. It is an annual pensionable-earnings limit, not a maximum salary an employer may pay. Confirm the fiscal-year amount on the current TRS employer table when estimating a future benefit.
Does salary above the Tier 2 cap count toward my pension?
The Tier 2 member guide says a member’s salary used to determine final average salary cannot exceed the applicable statutory limit. Pay above the limit may still be earned, but it does not enter the pension calculation as uncapped salary. The official TRS earnings record controls.
Does Illinois TRS Tier 2 use my last eight salaries?
Not necessarily. The current Tier 2 guide generally bases final average salary on the highest eight years within the last 10 years of creditable service. A special rule applies when the 2020–21 school year is used for qualifying retirements. Review the years TRS actually selects.
Is the Tier 2 salary cap the same as the 75% pension maximum?
No. The annual salary cap limits how much salary can enter the final-average-salary calculation. The 75% rule limits the maximum retirement benefit as a percentage of final average salary. Both can matter, but they operate at different stages of the calculation.
Will the Illinois TRS Tier 2 cap stay at $129,192.26 next year?
Do not assume that. TRS publishes a new earnings limitation for each fiscal year, and recent limits have changed annually. For planning beyond 2026–27, use the current number only as an illustration and replace it when TRS publishes the next official limit.
Official sources
Sources were reviewed on September 1, 2026. Rules and member records maintained by the retirement system control.
Illinois TRS — Contribution Rates & Earnings LimitationsOfficial source ↗Illinois TRS — Tier 2 Retirement BenefitsOfficial source ↗Illinois TRS — Tier 2 Member Guide ForewordOfficial source ↗This article provides general educational information. It is not a benefit determination or financial, tax, or legal advice. Confirm account-specific information with the retirement system.