New York State and Local Retirement System (NYSLRS) serves over 650,000 active members and 500,000 retirees and beneficiaries, making it one of the largest public pension systems in the country. The system has six membership tiers based on hire date, and the differences between them are dramatic. Tier 6 members hired after April 1, 2012 work under significantly less generous terms than Tier 1 members hired before July 1, 1973.
The six tiers
Tier 1 (before July 1, 1973): No employee contribution after 10 years. Benefit: 2% per year of service times final average salary. No cap on credited service. This is the most generous tier and covers the oldest current retirees.
Tier 2 (July 1, 1973 to July 26, 1976): Similar to Tier 1 with slight modifications. 3% employee contribution. FAS based on highest 2 consecutive years.
Tier 3 (July 27, 1976 to August 31, 1983): 3% contribution. FAS based on highest 3 consecutive years. Full benefits at age 62.
Tier 4 (September 1, 1983 to December 31, 2009): 3% contribution for first 10 years. FAS based on highest 3 consecutive years. Full benefit at 62 with 5 years; reduced benefit available at 55 with 5 years.
Tier 5 (January 1, 2010 to March 31, 2012): 3% contribution for career. FAS based on highest 3 consecutive years. Full benefit at 62 with 10 years of service.
Tier 6 (April 1, 2012 onward): Employee contribution 3 to 6% based on salary. FAS based on highest 5 consecutive years with anti-spiking cap. Full benefit at 63 with 10 years. Formula: 1.67% per year for first 20 years, then 2% per year thereafter. This is the tier covering most currently active members under 50.
Final average salary and anti-spiking rules
For Tier 6, FAS is your average annual wage earned in your last 5 years. Any year where your salary exceeds the prior year by more than 10% has the excess excluded from the FAS calculation. This prevents pension spiking from overtime or raises in the final years. For older tiers, the FAS period is shorter (2 to 3 years) and the anti-spiking rules differ.
The 1,000-hour rule and part-time work
NYSLRS members must work at least 1,000 hours per year to earn a full year of service credit. Members working less than 1,000 hours receive prorated credit. Part-time public employees who work consistently below this threshold can find their service credit significantly less than their calendar years of employment when they reach retirement eligibility.
Service credit purchases
NYSLRS allows members to purchase service credit for prior public service, military service, and in some cases out-of-state public employment. Purchasing credit reduces the years needed for full retirement eligibility. The cost is calculated actuarially and can be worthwhile for members close to a service threshold. Purchases can be made in installments or as a lump sum. Contact NYSLRS directly to request a purchase cost estimate.
No lump sum option at retirement
NYSLRS does not offer a standard lump sum at retirement. Members receive a lifetime annuity with joint and survivor options. If you leave NYSLRS-covered employment before vesting (10 years for Tier 6), you may withdraw your own contributions plus interest. The employer contribution is forfeited unless you are vested.