Social Security Calculator: Estimate Your Benefits by Age (2026)
By Wealthvieu · Updated
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.