Claim Social Security at 62 or 67?
Maria is a fictional retiree deciding whether to start Social Security immediately at 62 or use savings while waiting for a larger benefit at 67. This comparison shows why the monthly benefit alone does not determine which strategy produces the stronger retirement outcome.
Written by James Wilson · Calculated and reviewed August 3, 2026
Maria's starting plan
Maria turns 62 during 2026, is single, lives in Oregon, and wants to test whether her portfolio can support $60,000 of first-year spending through age 95. Her annual spending is assumed to include healthcare costs.
| Input | Fictional assumption |
|---|---|
| Traditional IRA | $600,000 |
| Roth IRA | $25,000 |
| Taxable savings | $40,000 |
| First-year spending | $60,000 |
| Monthly Social Security at 62 | $2,000 |
| Monthly Social Security at 67 | $2,850 |
| Portfolio allocation | Balanced: 50% stocks, 40% bonds, 10% cash |
| Long-term market assumption | Lower Long-Term Return |
| Long-term inflation | 2.5% |
| Roth conversions | None in this comparison |
The Social Security estimates are entered in 2026 dollars and increase with modeled inflation after the projection begins. The deterministic comparison uses the planner's lower-return, 20-year rolling market profile. Federal and Oregon tax estimates use the planner's 2026 configuration and are projected forward.
The two choices
Claim at 62
Maria receives $24,000 during the first projection year. That income reduces how much the portfolio must provide immediately, but the smaller starting benefit continues throughout retirement with future COLAs.
Wait until 67
Maria receives no Social Security for five projection years. Her savings must carry the full spending and tax burden while she waits. Beginning at 67, the modeled first annual benefit is about $38,694 because the $2,850 estimate has been adjusted from 2026 dollars to the claim year.
Results under one lower-return projection
This first comparison holds annual returns and inflation to one predefined path. Inflation-adjusted values express future balances in first-projection-year purchasing power.
| Result | Claim at 62 | Claim at 67 |
|---|---|---|
| First annual Social Security | $24,000 | $38,694 |
| Social Security received through age 80 | $574,704 | $639,187 |
| Age 80 balance, future dollars | $162,651 | $113,044 |
| Age 80 balance, inflation-adjusted | $104,286 | $72,480 |
| Estimated taxes through age 95 | $213,858 | $181,828 |
| First age with an unfunded spending need | 83 | 83 |
| Age 95 balance | $0 | $0 |
Claiming at 62 leaves about $31,806 more inflation-adjusted money at age 80 because Social Security helps fund the first five years. Waiting produces about $64,483 more Social Security through age 80 and roughly $32,030 less estimated tax, but those advantages do not rebuild the money withdrawn while waiting soon enough to prevent an age-83 spending shortfall on this particular path.
What changes across 1,000 simulated futures?
A single return path cannot show sequence risk. The planner therefore tested both strategies against the same 1,000 seeded, multi-year historical market and inflation sequences, recentered to the selected 2.5% inflation rate and lower long-term return assumption.
| Modeled risk result | Claim at 62 | Claim at 67 |
|---|---|---|
| Spending covered through age 80 | 66.4% | 63.9% |
| Spending covered through age 95 | 18.4% | 26.4% |
| Middle age-80 balance, inflation-adjusted | $113,055 | $84,374 |
| Middle first-shortfall age when a shortfall occurs | 82 | 81 |
In this modeled set, claiming at 62 has a slightly better chance of covering spending through age 80 and a higher middle balance at that age. Waiting until 67 has the higher probability of covering every year through age 95. The larger later benefit becomes more valuable in longer-lived outcomes, even though the five-year wait makes the plan more vulnerable earlier.
These are modeled probabilities of success, not real-world odds or guarantees. They describe how often this specific fictional plan covered its modeled spending in the generated futures. Different inputs, assumptions, tax rules, benefit estimates, or market sequences will change the results.
What could Maria learn from the comparison?
- The plan is under meaningful spending pressure regardless of claim age.
- Claiming earlier provides more protection during the first part of retirement.
- Waiting provides better protection in some longer retirements because the later benefit is larger.
- Neither strategy solves the low age-95 success rate by itself.
- Maria should also test lower spending, a later retirement, other income, and a range of ending ages.
The responsible conclusion is not “always claim at 62” or “always wait until 67.” It is that claim age must be evaluated inside the complete spending plan. Here, improving the overall spending margin is more important than treating claim age as the only decision.
Recreate the study
- Open the planner and enter the fictional starting assumptions shown above.
- Enter the age-specific Social Security estimates from the starting-plan table and comparison text.
- Compare the 62 · No Roth and 67 · No Roth rows.
- Run Retirement Risk Analysis to reproduce the modeled probability comparison.
- Change one assumption at a time to see why the result changes.
Sources and related explanations
- SSA: my Social Security benefit estimates
- SSA: Plan for retirement
- When should you claim Social Security?
- How to read Retirement Risk Analysis
- Planner methodology
The complete calculation approach and limitations are available on the in-app Methodology page.
Change the assumptions and compare the tradeoff
Enter the fictional assumptions, then test different spending, benefit estimates, market assumptions, and ending ages. Your planner data stays in your browser.
Open the planner