Social Security Full Retirement Age: What It Means and Why It Matters
Your Full Retirement Age determines your baseline Social Security benefit -- and claiming before or after it has permanent consequences. Here is everything you need to know about FRA.
Social Security Full Retirement Age: What It Means and Why It Matters
Full Retirement Age (FRA) is the age at which you are entitled to your full Social Security retirement benefit -- the amount calculated from your earnings record without any reduction or increase. Understanding FRA is fundamental to making smart Social Security claiming decisions.
What Is Full Retirement Age?
FRA is the age defined by Social Security at which you receive 100% of your Primary Insurance Amount (PIA) -- the benefit calculated from your lifetime earnings record. Claiming before FRA permanently reduces your benefit; delaying past FRA permanently increases it.
Full Retirement Age by Birth Year
| Birth Year | Full Retirement Age |
|---|---|
| 1943-1954 | 66 |
| 1955 | 66 and 2 months |
| 1956 | 66 and 4 months |
| 1957 | 66 and 6 months |
| 1958 | 66 and 8 months |
| 1959 | 66 and 10 months |
| 1960 and later | 67 |
Most people currently approaching retirement have an FRA of 67.
Claiming Before FRA: Permanent Reduction
You can claim Social Security as early as age 62 -- but your benefit is permanently reduced for each month you claim before FRA.
Reduction formula:
- 5/9 of 1% per month for the first 36 months before FRA
- 5/12 of 1% per month for additional months before FRA
For someone with FRA of 67:
- Claim at 62: 30% permanent reduction (benefit is 70% of PIA)
- Claim at 63: 25% permanent reduction
- Claim at 64: 20% permanent reduction
- Claim at 65: 13.3% permanent reduction
- Claim at 66: 6.7% permanent reduction
- Claim at 67 (FRA): 100% of PIA -- no reduction
Delaying Past FRA: Delayed Retirement Credits
For every month you delay claiming past FRA, your benefit grows by 2/3 of 1% -- or 8% per year.
For someone with FRA of 67:
- Claim at 67 (FRA): 100% of PIA
- Claim at 68: 108% of PIA
- Claim at 69: 116% of PIA
- Claim at 70: 124% of PIA
Delayed retirement credits stop accruing at age 70 -- there is no benefit to waiting past 70.
How FRA Affects Spousal Benefits
A spouse can claim a spousal benefit of up to 50% of the worker's PIA -- but only if the spouse claims at their own FRA. Claiming spousal benefits before FRA reduces the spousal benefit permanently.
Spousal benefit reduction: 25/36 of 1% per month for the first 36 months before FRA; 5/12 of 1% per month for additional months.
A spouse who claims at 62 (with FRA of 67) receives approximately 32.5% of the worker's PIA -- not 50%.
How FRA Affects Survivor Benefits
Survivor benefits have their own FRA -- which may differ from retirement benefit FRA for some birth years. Widows and widowers can claim survivor benefits as early as age 60 (50 if disabled), with a reduction for early claiming.
Key strategy: A surviving spouse can claim reduced survivor benefits early while allowing their own retirement benefit to grow -- then switch to their own benefit at 70 if it is larger.
The Earnings Test Before FRA
If you claim Social Security before FRA and continue working, the earnings test withholds $1 for every $2 earned above $19,560/year (2022). In the year you reach FRA, the threshold is higher and the withholding rate is lower.
Withheld benefits are not lost -- they are added back as a credit after you reach FRA, resulting in a higher monthly benefit going forward.
This article is for educational purposes only and does not constitute financial or legal advice. Consult a financial advisor for personalized Social Security planning.
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About the Author
William Gray
Independent Medicare BrokerUS Air Force Veteran · Florida Medicare Specialist
William Gray is an independent Medicare insurance broker based in Daytona Beach and Palm Coast, FL. A US Air Force veteran (A-10 crew chief, Germany), he spent years in corporate insurance before going independent to serve Florida seniors directly. He has helped more than 1,000 clients across Northeast Florida compare Medicare Advantage, Medigap, and Part D plans — always at no cost to the client.
