Online Calculator

Social Security Calculator

Claiming age swings benefits by up to 77%: early claims take permanent reductions while delaying past full retirement age earns 8%/year credits. Compare every age side by side.

Estimated monthly benefit at 67

$1,778

Annualized
$21,333

Simplified 2025 bend-point model — verify at ssa.gov for personal accuracy.

Benefit by claiming age
Claim ageMonthlyAnnual
Age 62$1,244$14,933
Age 63$1,333$16,000
Age 64$1,422$17,066
Age 65$1,541$18,489
Age 66$1,659$19,911
Age 67$1,778$21,333
Age 68$1,920$23,040
Age 69$2,062$24,746
Age 70$2,204$26,453

How the Social Security Calculator works

The calculation follows the standard method used across the US — no shortcuts, no hidden assumptions. Here is exactly what happens behind the scenes:

Formula

PIA = 90%/32%/15% bend-point formula on AIME, adjusted by claiming age

Frequently Asked Questions

How is my AIME computed?

The SSA indexes your 35 highest earning years to today's wages and divides by 420 months. Zero years count against you — working longer can replace low-earning years.

What is full retirement age?

For those born 1960+, FRA is 67; earlier cohorts slide between 65–67. Reductions apply before FRA; delayed retirement credits accrue through 70.