New York TRS (NYSTRS) Retirement Calculator 2026
Estimate your NYSTRS pension for Tier 4, 5 or 6. Enter your service, final average salary and planned retirement age to see your monthly benefit and any early retirement reduction.
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How NYSTRS calculates your benefit
Your pension is a percentage of your final average salary, and the percentage depends on your tier and your service. The rules here come from the Retirement and Social Security Law (Article 15), read on the New York Senate's consolidated laws site. NYSTRS's own site blocks automated requests, so confirm your numbers with NYSTRS before you plan around them.
- Tier 4: 1.67% (1/60) per year under 20 years. At 20 or more, 2% per year for the first 30, plus 1.5% per year past 30.
- Tier 5: same as Tier 4, except the 2% rate starts at 25 years.
- Tier 6: 1.67% per year under 20 years. At 20 years it's 35%, plus 2% for each year past 20.
With a $90,000 FAS and 25 years, a Tier 4 teacher gets 50%, or $45,000 a year. A Tier 6 teacher with the same record gets 35% + 10% = 45%, or $40,500. The 20-year line matters a lot: 19 years in Tier 6 is 31.7%, and 20 years is 35%.
FAS is the average of your highest 3 consecutive years in all three tiers. A year that's more than 10% above the average of the two years before it is capped at that 10%.
Tiers 4, 5 and 6
Tier 4 covers members who joined from July 27, 1976 through Dec. 31, 2009. Tier 5 covers Jan. 1, 2010 through March 31, 2012. Tier 6 covers everyone who joined on or after April 1, 2012. All three vest after 5 years of service.
Tiers 4 and 5 are unreduced at 62, and Tier 6 at 63. Each tier also has a 30-year path: Tier 4 at 55, Tier 5 at 57 (if you pay the extra contributions RSSL 613(g) requires) and Tier 6 at 58. The Tier 6 age-58 rule is in RSSL 603(a-1) and applies to teachers' system members who joined on or after April 1, 2012.
Early retirement reductions
Anyone with 5 years can retire as early as 55, with a permanent reduction counted by the month.
- Tier 4: 1/2% a month for the 24 months before 62, then 1/4% a month before 60. That's 6% a year from 60 to 62 and 3% a year below 60, or 27% at 55.
- Tier 5: 1/15 a year before 62 and 1/20 a year before 60, about 38.3% at 55.
- Tier 6: 6.5% for each year before 63, or 52% at 55.
A Tier 6 teacher with 30 years who leaves at 57, a year short of the 58 rule, is measured against 63 and loses 39%. One more year of work removes the cut entirely.
The COLA
New York's COLA under RSSL 78-a is 50% of the CPI-U change, never below 1% or above 3%, and it applies only to the first $18,000 of your annual benefit. You start getting it at 62 after 5 years of retirement, or at 55 after 10 years. On a $45,000 pension, a 3% COLA adds $540 a year, not $1,350.
Social Security
NYSTRS members are covered by Social Security, so the pension and your Social Security benefit stack. Your Social Security statement at ssa.gov shows your estimate.
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Frequently asked questions
How is a NYSTRS pension calculated?
Service credit x a percentage x final average salary (FAS). Tier 4: 1/60 (1.67%) per year under 20 years; at 20 or more, 2% per year up to 30, plus 1.5% per year past 30. Tier 5: the same, but the 2% rate starts at 25 years. Tier 6: 1.67% per year under 20 years; at 20 years, 35% plus 2% for each year past 20. FAS is your highest 3 consecutive years for all three tiers.
What is the difference between Tier 4, Tier 5 and Tier 6?
Tier 4 joined July 27, 1976 through Dec. 31, 2009: unreduced at 62, or at 55 with 30 years. Tier 5 joined Jan. 1, 2010 through March 31, 2012: unreduced at 62, or at 57 with 30 years if you pay the extra contributions required by RSSL 613(g). Tier 6 joined on or after April 1, 2012: unreduced at 63, or at 58 with 30 years. All three vest after 5 years.
When can I retire from NYSTRS without a reduction?
Tiers 4 and 5 at 62 with 5 years, and Tier 6 at 63 with 5 years. With 30 years, Tier 4 can go at 55, Tier 5 at 57 and Tier 6 at 58 (RSSL 603(a-1)), all unreduced.
What is the NYSTRS early retirement penalty?
You can retire as early as 55 with 5 years. Tier 4 loses 1/2% a month (6% a year) for the two years before 62 and 1/4% a month (3% a year) before 60, so 27% at 55. Tier 5 loses 1/15 a year before 62 and 1/20 a year before 60, so about 38.3% at 55. Tier 6 loses 6.5% for each year before 63, so 52% at 55.
How is the final average salary calculated for NYSTRS?
The average of your highest 3 consecutive years of pay. A year that exceeds the average of the two years before it by more than 10% only counts up to that 10% limit (RSSL 608).
Does NYSTRS have a COLA?
Yes, a limited one under RSSL 78-a: 50% of the CPI-U change, at least 1% and at most 3%, applied only to the first $18,000 of your yearly benefit. You qualify at 62 after 5 years of retirement, or at 55 after 10 years.