To be eligible for a monthly retirement pension, you must meet minimum age and service requirements as described here. These requirements vary depending on whether you're a Basic Plan or Member Investment Plan (MIP) member.
- Full Retirement Provisions.
- When You're Vested.
- Early Reduced Retirement Provisions.
- Summer Birthday Provision.
- Your Retirement Effective Date.
- If You Become Disabled.
Full Retirement Provisions

MIP Members
As a MIP member, you'll qualify for full retirement under any of the following provisions:
- MIP 46 with 30. You qualify for full retirement at any age with at least 30 years of service (YOS). However, if you've purchased universal buy-in service credit, you must be at least age 46. At least 15 YOS must be earned through the Michigan Public School Employees' Retirement System.
- MIP 60 with 10. You're eligible for your pension at age 60 with at least 10 years of earned service credit.
- MIP 60 with 5. If you're age 60 and you have at least 5 YOS, you qualify for a pension if you have earned service credit in each of the five school fiscal years immediately before your retirement effective date and you terminated your public school service immediately before your retirement effective date. A school fiscal year runs from July 1 through June 30. Note: You must work within the month of your 60th birthday and have earned service credit in the month immediately before your retirement effective date.
Basic Plan Members
As a Basic Plan member, you qualify for a full retirement under the following provisions:
- Basic 55 with 30. You'll qualify for your pension when you're at least age 55 and have 30 or more YOS. At least 15 YOS must be earned through the Michigan Public School Employees' Retirement System.
- Basic 60 with 10. You qualify for a pension at age 60 with at least 10 years of earned service credit.
When You're Vested
You're vested when you have enough service to qualify for a pension though you may not yet meet the age requirement, when you have the equivalent of 10 years of full-time public school employment. If you're in the MIP DC Converted or Basic DC Converted Plan, you'll continue to earn credit toward pension eligibility as long as you remain employed under the retirement system. Learn more on how earning and purchasing service affects your pension eligibility.
Early Reduced Retirement Provisions
Whether you're in the Basic Plan or the MIP, you can take an early reduced retirement as early as age 55 if you have at least 15 but fewer than 30 YOS. Your pension amount is permanently reduced by one-half of 1% for each month you take your pension before age 60 (6% per year).

You must be an active member to be eligible for the early reduced retirement. An active member is someone who is still working under the retirement system and earning creditable service. If you terminate employment before the month you reach pension eligibility age, you become a deferred member, rather than an active member (see Summer Birthday Provision). Deferred members don't qualify for the early reduced pension provision.
To retire under the early reduced pension provision, you must meet all the following conditions:
- You worked in the month of your 55th birthday (an exception may apply if you were born in a summer month; see Summer Birthday Provision).
- You have at least 15 but fewer than 30 YOS, with at least 10 YOS earned under this system.
- You earned creditable service in each of the five school fiscal years before — including the month immediately before — your retirement effective date. The fiscal year in which you are retiring counts in the five years. (Learn more about earning service credit.)
- You terminated Michigan public school service immediately before your retirement effective date.
If you're thinking about an early reduced retirement, be sure to verify you meet these requirements before you terminate employment to be sure you qualify.
Deferred Retirement Provision
If you leave public school employment after you're vested but before the month you reach pension eligibility age, you're choosing to defer your pension. Be sure to apply for your pension before your 60th birthday — the amount won't be any higher, and you could lose money if you wait. (Note: If you already had 30 YOS at the time you terminated employment, you should apply as soon as you meet the minimum age requirement — age 46 for MIP and age 55 for the Basic Plan.)
Deciding Between a Deferred or Early Reduced Retirement
If you're between ages 55 and 60 and leaving public school employment, you might face a choice between taking an early reduced retirement or deferring your retirement until you meet age eligibility. Calculate your pension both ways before deciding — your choice could affect your lifetime pension amount.
Your choice will also affect your eligibility for an insurance premium subsidy and when it may begin. Before you make your decision, be sure you fully understand the requirements for premium subsidy eligibility.