Social Security Calculator: Estimate Your Benefits by Age (2026)

Use these tables to estimate your Social Security benefits and find the optimal claiming age.

Table of Contents

Estimated Monthly Benefits by Career Earnings

If You Claim at Full Retirement Age (67)

Average Annual Earnings Estimated Monthly Benefit Annual Benefit Replacement Rate
$20,000 $1,020 $12,240 61.2%
$30,000 $1,280 $15,360 51.2%
$40,000 $1,480 $17,760 44.4%
$50,000 $1,650 $19,800 39.6%
$60,000 $1,810 $21,720 36.2%
$75,000 $2,050 $24,600 32.8%
$100,000 $2,450 $29,400 29.4%
$125,000 $2,770 $33,240 26.6%
$150,000 $3,090 $37,080 24.7%
$168,600+ (max taxable) $4,018 $48,216 28.6%

Social Security replaces a larger percentage of income for lower earners (progressive benefit formula).

Benefits by Claiming Age

How Claiming Age Affects Your Monthly Check

Claiming Age % of Full Benefit Monthly Benefit (Avg Earner) Monthly Benefit (High Earner)
62 70.0% $1,335 $2,813
63 75.0% $1,430 $3,014
64 80.0% $1,526 $3,214
65 86.7% $1,654 $3,484
66 93.3% $1,780 $3,749
67 (FRA) 100.0% $1,907 $4,018
68 108.0% $2,060 $4,339
69 116.0% $2,212 $4,661
70 124.0% $2,365 $4,982

Monthly Difference: Early vs Late Claiming

Comparison Monthly Difference Annual Difference
Age 62 vs 67 -$572/month -$6,864/year
Age 62 vs 70 -$1,030/month -$12,360/year
Age 67 vs 70 -$458/month -$5,496/year

Lifetime Benefits by Claiming Age

Total Benefits Received by Various Ages

Death Age Claim at 62 Claim at 67 Claim at 70 Best Strategy
70 $128,160 $68,652 $0 Claim at 62
75 $208,260 $182,892 $170,460 Claim at 62
78 $256,428 $251,604 $272,448 Claim at 70
80 $288,360 $297,396 $340,980 Claim at 70
82 $320,292 $343,188 $409,476 Claim at 70
85 $368,460 $411,804 $511,740 Claim at 70
90 $448,560 $525,780 $682,260 Claim at 70
95 $528,660 $639,756 $852,780 Claim at 70

Based on average earner receiving $1,907 at FRA. Claiming at 70 wins if you live past ~80.

Breakeven Ages

Comparison Breakeven Age
Age 62 vs Age 67 ~78-80
Age 62 vs Age 70 ~80-82
Age 67 vs Age 70 ~82-83

If you expect to live past the breakeven age, delaying pays more in total lifetime benefits.

Spousal Benefits

Spousal Benefit Amounts

Higher Earner’s PIA (at 67) Spousal Benefit (at FRA) Spousal at 62 (Reduced)
$1,500 $750 $525
$2,000 $1,000 $700
$2,500 $1,250 $875
$3,000 $1,500 $1,050
$4,018 (max) $2,009 $1,406

The spousal benefit is up to 50% of the worker’s full retirement age benefit. Claiming early permanently reduces it.

Survivor Benefits

Deceased Spouse’s Benefit Survivor at FRA Survivor at 60 (Earliest)
$1,500 $1,500 (100%) $1,073 (71.5%)
$2,000 $2,000 (100%) $1,430 (71.5%)
$2,500 $2,500 (100%) $1,788 (71.5%)
$3,000 $3,000 (100%) $2,145 (71.5%)

Survivor receives 100% of the deceased spouse’s benefit at full retirement age (not 50%).

Social Security Taxation

How Much of Your Benefits Are Taxable

Filing Status Combined Income* % of Benefits Taxable
Single Under $25,000 0%
Single $25,000 – $34,000 Up to 50%
Single Over $34,000 Up to 85%
Married (joint) Under $32,000 0%
Married (joint) $32,000 – $44,000 Up to 50%
Married (joint) Over $44,000 Up to 85%

Combined income = Adjusted gross income + nontaxable interest + half of Social Security benefits.

Tax Impact Examples (Single Filer)

Total Income SS Benefit Combined Income SS Taxable Federal Tax on SS
$20,000 $20,000 $30,000 50% ($10,000) ~$1,200
$30,000 $22,000 $41,000 85% ($18,700) ~$2,244
$50,000 $24,000 $62,000 85% ($20,400) ~$4,488

Social Security Cost-of-Living Adjustments (COLA)

Recent COLA History

Year COLA Average Benefit Before Average Benefit After Monthly Increase
2025 2.5% $1,860 $1,907 $47
2024 3.2% $1,803 $1,860 $57
2023 8.7% $1,658 $1,803 $145
2022 5.9% $1,565 $1,658 $93
2021 1.3% $1,545 $1,565 $20
2020 1.6% $1,521 $1,545 $24

When to Claim: Decision Framework

Claim Early (62-64) If… Wait (67-70) If…
Poor health / short life expectancy Good health / family longevity
Need the income to cover basic expenses Have other income to bridge the gap
Going to invest the benefits aggressively Want guaranteed lifetime income increase
Have a much-higher-earning spouse (their survivor benefit matters more) Are the higher earner (max survivor benefit for spouse)
Unemployed and exhausted savings Still working (benefits reduced before FRA)

Earnings Test (If Working Before FRA)

Situation Earnings Limit Benefit Reduction
Under FRA for full year $23,400 (2025) $1 withheld per $2 over limit
Year you reach FRA $62,160 (2025) $1 withheld per $3 over limit
FRA and above No limit No reduction

Benefits withheld before FRA are returned through higher monthly payments after FRA — they’re not lost permanently.

Social Security Trust Fund Status

Metric Current Status (2025)
Trust fund depletion year ~2033
Benefit cut if nothing changes ~21% reduction
Workers per beneficiary (1960) 5.1
Workers per beneficiary (2025) 2.7
Workers per beneficiary (2035) 2.3

What this means: Even the worst-case scenario (Congress does nothing) still provides about 79% of promised benefits. Historically, Congress has always intervened before trust fund depletion. Plan conservatively but don’t skip Social Security in your calculations.

Related: Social Security Benefits | When to Claim Social Security | Average Social Security by State | How Much to Retire | Retirement Income Calculator | 4% Rule