Updated for 2026 IRS limits

All Retirement Accounts — Full Comparison

Every major US retirement account in one place. Contribution limits, tax treatment, income restrictions, employer match, RMD rules, and early withdrawal penalties — all updated for 2026.

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2026 Contribution Limits & Key Rules

Scroll horizontally on mobile. Click any account name to jump to its detail card below.

Account 2026 Limit Catch-up (50+) Tax on contribution Tax on withdrawal Income limit Employer match Early withdrawal RMD Best for
🏢 Workplace Plans
401(k)
Traditional
$24,500
+$8,000
Age 60–63: +$11,250
Pre-tax Taxed as income None Optional 10% + taxes
Before age 59½
Age 73 Employees with a workplace plan wanting pre-tax savings
Roth 401(k)
Designated Roth
$24,500
Combined w/ Trad.
+$8,000
After-tax Tax-free ✓ None Optional 10% penalty
On earnings only
None ✓
Since 2024
Employees expecting higher tax rates in retirement
403(b)
Non-profit / Education
$24,500
+$8,000
+$3,000 (15-yr rule)
Pre-tax or Roth Depends on type None Optional 10% + taxes Age 73 Teachers, nurses, non-profit employees
457(b)
Government
$24,500
+$8,000
Pre-tax or Roth Depends on type None Varies No penalty ✓
On separation
Age 73 State and local government employees
🏦 IRA Accounts
Traditional IRA
Individual
$7,500
+$1,100
Pre-tax (if eligible) Taxed as income Phase-out
If have workplace plan
No 10% + taxes Age 73 Anyone with earned income; deductibility depends on income
Roth IRA
Individual
$7,500
Combined w/ Trad.
+$1,100
After-tax Tax-free ✓ Phase-out
Single <$168,000
No Contributions anytime
Earnings: 10% penalty
None ✓ Under income limit; want tax-free retirement income
💼 Self-Employed Plans
SEP IRA
Self-employed
$72,000
25% of comp
+$11,250
Age 60–63 only
Pre-tax Taxed as income None Employer only 10% + taxes Age 73 Self-employed or small business owners; simple setup
Solo 401(k)
Owner-only business
$72,000
Employee + employer
+$8,000
Pre-tax or Roth Depends on type None No employees 10% + taxes Age 73 Self-employed with no employees; higher limits at lower income
SIMPLE IRA
Small business
$17,000
+$4,000
Pre-tax Taxed as income None Required ✓
2–3% match
25% first 2 yrs
10% thereafter
Age 73 Businesses with up to 100 employees; simple to administer
🏥 Healthcare Savings
HSA
HDHP required
$4,400
Family: $8,750
+$1,000 (age 55)
Pre-tax ✓ Tax-free (medical) ✓ None Optional Medical: no penalty
Other: 20% before 65
None ✓ HDHP enrollees; triple tax advantage; can invest
Health FSA
Use-it-or-lose-it
$3,400
None
Pre-tax ✓ Tax-free (medical) ✓ None Optional N/A N/A ✓ Most employees; must spend each plan year
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Full breakdown by account

Key rules, limits, and who each account is best suited for.

401(k)
Traditional — employer workplace plan
$24,500
2026 employee limit
Catch-up age 50++$8,000
Super catch-up 60–63+$11,250
Annual additions limit$72,000
Tax on contributionPre-tax (reduces income)
Tax on withdrawalOrdinary income tax
Income limitNone
Employer matchOptional — varies
Early withdrawal (before 59½)10% penalty + income tax
Required minimum dist.Age 73 (age 75 from 2033)
Investment optionsLimited to plan menu
Open 401(k) Calculator →
Roth 401(k)
Designated Roth — employer workplace plan
$24,500
Combined w/ Trad. 401(k)
Catch-up age 50++$8,000
Tax on contributionAfter-tax (no deduction)
Tax on withdrawalTax-free (qualified)
Income limitNone
Employer matchOptional — varies
Early withdrawal10% penalty on earnings
Required minimum dist.None (since 2024) ✓
2026 Roth catch-up ruleRequired if wages >$150k
Open 401(k) Calculator →
403(b)
Non-profit, education, healthcare
$24,500
2026 employee limit
Catch-up age 50++$8,000
15-year service catch-up+$3,000/yr (up to $15k total)
Tax on contributionPre-tax or Roth
Income limitNone
Employer matchOptional — varies
Early withdrawal10% penalty + income tax
Required minimum dist.Age 73
NoteSame limits as 401(k); unique 15-yr rule
Open 403(b) Calculator →
457(b)
State & local government employees
$24,500
2026 employee limit
Catch-up age 50++$8,000
Double contributionStack with 403(b) — $49,000 total
Tax on contributionPre-tax or Roth
Income limitNone
Early withdrawalNo penalty on separation ✓
Required minimum dist.Age 73
Key advantageNo 10% early withdrawal penalty
Traditional IRA
Individual Retirement Account
$7,500
Combined w/ Roth IRA
Catch-up age 50++$1,100
Deduction — no workplace planAlways deductible
Deduction — single w/ planPhase-out $81k–$91k
Deduction — married w/ planPhase-out $129k–$149k
Tax on withdrawalOrdinary income tax
Early withdrawal10% penalty + income tax
Required minimum dist.Age 73
Investment optionsFull market access
Check IRA Deductibility →
Roth IRA
Individual Retirement Account
$7,500
Combined w/ Trad. IRA
Catch-up age 50++$1,100
Income limit (single)Phase-out $153k–$168,000
Income limit (married)Phase-out $242k–$252,000
Tax on contributionAfter-tax (no deduction)
Tax on withdrawalTax-free (qualified) ✓
Contributions withdrawalAnytime, no penalty ✓
Required minimum dist.None ✓
Backdoor RothAvailable above income limit
Check Roth IRA Eligibility →
SEP IRA
Self-employed & small business
$72,000
Or 25% of compensation
Compensation limit$360,000
Super catch-up 60–63+$11,250
Employee contributionsNo — employer only
Tax on contributionPre-tax (deductible)
Income limitNone
Early withdrawal10% penalty + income tax
Required minimum dist.Age 73
Setup complexityVery simple ✓
Open SEP IRA Calculator →
Solo 401(k)
Owner-only business, no employees
$72,000
Employee + employer total
Employee contribution$24,500
Employer contributionUp to 25% of W-2 / net SE
Catch-up age 50++$8,000
Roth optionAvailable ✓
Loan provisionAvailable ✓
Income limitNone
Employees allowedNo — owner only
Required minimum dist.Age 73
SIMPLE IRA
Small business ≤100 employees
$17,000
2026 employee limit
Catch-up age 50++$4,000
Super catch-up 60–63+$5,250
Employer match requiredYes — 2% or 3% match
Early withdrawal yr 1–225% penalty
Early withdrawal after yr 210% penalty
Income limitNone
Required minimum dist.Age 73
Setup complexitySimple ✓
HSA
Health Savings Account — HDHP required
$4,400
Self-only / Family: $8,750
Catch-up age 55++$1,000
Tax on contributionPre-tax ✓
Tax on growthTax-free ✓
Tax on withdrawal (medical)Tax-free ✓
Tax on withdrawal (other, 65+)Ordinary income only
RolloverRolls over forever ✓
Can invest fundsYes ✓
HDHP min deductible (self)$1,700
Required minimum dist.None ✓
Open HSA Calculator →
Health FSA
Flexible Spending Account
$3,400
2026 limit
Dependent Care FSA$7,500
Tax on contributionPre-tax ✓
Tax on withdrawal (medical)Tax-free ✓
RolloverUse-it-or-lose-it
Grace periodUp to 2.5 months (if offered)
Can invest fundsNo
Works with HSA?Limited — only dental/vision
Employer requiredMust be offered by employer