Retirement & 401(k) Calculators — United States
Project your 401(k) balance at retirement, estimate annuity income, and plan your retirement savings using current IRS contribution limits.
401(k) & IRA
401(k) Calculator
Project your 401(k) balance at retirement based on contributions, employer match, and investment returns.
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Roth IRA Calculator
Project tax-free growth with the 2026 $7,500 limit, income phase-out checker, and backdoor Roth guidance.
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Defined Benefit Pensions
Defined Benefit Pension Calculator
Estimate your FERS, CSRS, CalPERS, state teacher (TRS), or military pension at retirement with survivor and tax.
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Retirement Income
Social Security Calculator
Estimate your benefit with 2026 bend points and compare every claiming age from 62 (70%) to 70 (124%).
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Annuity Calculator
Estimate annuity income, present value, and payout periods for retirement planning.
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About these calculators
Retirement calculators use 2025-26 IRS contribution limits and standard growth rate assumptions. Projections are illustrative estimates. Always consult a certified financial planner for retirement planning advice.