If you just started with the State of South Carolina, a public school district, or a public college like USC, one of the biggest financial decisions of your career is sitting in your onboarding packet. You'll choose between the South Carolina Retirement System (SCRS) and the State Optional Retirement Program (State ORP), and employers generally give you just 30 days to decide.
Here's how the two plans work and how to think about which one fits you.
Same contribution, different deal
You contribute 9% of your pay, pretax, no matter which plan you pick. What changes is what you get back.
SCRS is a pension. It pays a guaranteed monthly income for life, based on a formula. The state carries the investment risk.
State ORP is an investment account, similar to a 401(k). Your 9% goes into your account, and your employer adds 5% of your pay. You choose the investments, and your balance at retirement is what you have to live on.
One detail surprises many people: your employer's total contribution is much larger than 5%. With ORP, only 5% goes to your account. The rest goes to SCRS to help fund the pension system.
How SCRS works
For employees hired after July 1, 2012, the pension formula is:
1.82% × average final compensation × years of service
Average final compensation is your highest 20 consecutive quarters of pay, divided by five. Someone averaging $60,000 with 30 years of service would receive about $32,760 a year, or $2,730 a month, for life.
A few rules matter most:
- Vesting takes 8 years. Leave before then and you won't receive a pension.
- Full retirement comes at age 65 or under the Rule of 90, when your age plus years of service reach 90.
- Disability protection is included. State ORP offers none.
How State ORP works
With State ORP, the money is yours from day one. There is no minimum service requirement, and you can take the account with you if you leave public employment.
The trade-off is risk. You choose your investments from the plan's approved providers, so market downturns hit your balance directly. You also carry longevity risk: if you live a long time, it's up to you to make the money last.
Which plan fits you?
SCRS often makes sense if you:
- Expect to stay in South Carolina public service for 8 years or more, ideally a full career
- Want guaranteed income you can't outlive
- Value disability protection, especially early in your career
State ORP often makes sense if you:
- Expect to leave before the 8-year vesting mark, as many early-career professors and professionals do
- Want a portable account you control
- Are comfortable with market ups and downs, or plan to work with an advisor
The biggest question is honest: how long do you really expect to stay? A pension rewards long service. Leaving after 6 years in SCRS can mean walking away with little more than your own contributions.
Can you change your mind?
Only in one direction, and only for a while. State ORP participants with at least 12 but no more than 60 months in the plan can switch to SCRS during the annual enrollment window, January 1 through March 1. That switch is irrevocable.
Whichever plan you choose, you can also save more through the South Carolina Deferred Compensation Program's 401(k) and 457 plans. Many state employees overlook this, and it can make a real difference.
Talk it through before you sign
This decision depends on your age, career plans, spouse's retirement benefits, and comfort with risk. At Milestone Wealth Advisors in Columbia, we help South Carolina public employees compare their options and build a plan around the choice they make. Schedule a conversation before your enrollment deadline.
Plan details reflect South Carolina PEBA information for fiscal year 2026 and are subject to change by the General Assembly. Confirm current rules with PEBA or your employer's HR office. This article is for educational purposes only and is not individualized investment, tax, or legal advice.
Sources: PEBA contribution rates · PEBA SCRS Class Three summary · MUSC retirement plan overview