Tax numbersTax years 2026 and 2025IRS Notice 2025-67
401(k) contribution limits 2026 and 2025
You can put $24,500 into a 401(k), 403(b), 457(b) or the TSP in 2026 ($23,500 in 2025). Add $8,000 if you are 50 or older, or $11,250 if you turn 60, 61, 62 or 63 in 2026.
| 2026 | 2025 | Change | |
|---|---|---|---|
| Employee contribution: 401(k), 403(b), most 457(b), Thrift Savings Plan | $24,500 | $23,500 | +$1,000 (+4.3%) |
| Catch-up, age 50 and over | $8,000 | $7,500 | +$500 (+6.7%) |
| Catch-up, age 60 to 63 | $11,250 | $11,250 | No change |
| Total into the account, employee + employer (§ 415(c)) | $72,000 | $70,000 | +$2,000 (+2.9%) |
| SIMPLE IRA / SIMPLE 401(k) | $17,000 | $16,500 | +$500 (+3.0%) |
| SIMPLE catch-up, age 50+ | $4,000 | $3,500 | +$500 (+14.3%) |
| SIMPLE catch-up, age 60 to 63 | $5,250 | $5,250 | No change |
| Pay that counts for contributions (§ 401(a)(17)) | $360,000 | $350,000 | +$10,000 (+2.9%) |
| Highly compensated employee threshold | $160,000 | $160,000 | No change |
Source: IRS, Notice 2025-67: 2026 retirement plan and IRA limits (with the 2025 amounts they replace)
How much can I put in my 401(k)?
$24,500 plus a $0 catch-up. To reach it, set aside $942.31 a paycheck. With employer money the account can take up to $72,000 (catch-ups on top). In a SIMPLE plan your limit is $17,000.
Catch-up rules worth knowing
Age 60 to 63. Since 2025, people who turn 60, 61, 62 or 63 during the year get a larger catch-up ($11,250 in 2026) instead of the usual $8,000. At 64 it goes back to the age-50 amount.
Roth catch-ups for higher earners. If your Social Security wages from this employer in 2025 were more than $150,000, your 2026 catch-up contributions to a 401(k), 403(b) or governmental 457(b) must go in as Roth (after-tax) contributions (Notice 2025-67; a year earlier the threshold applied to 2024 wages was $145,000).
Limits over the two years
The employee limit rose $1,000 to $24,500
Maximum employee contribution, dollars.
Source: IRS, Notice 2025-67: 2026 retirement plan and IRA limits (with the 2025 amounts they replace)
Questions and answers
- What is the 401(k) limit for 2026?
- $24,500 of employee contributions, plus $8,000 at 50 or older, or $11,250 if you turn 60 to 63 in 2026.
- Does the employer match count toward the limit?
- Not toward the $24,500 employee limit. It counts toward the overall $72,000 limit for all contributions to the account.
- Have the 2027 401(k) limits been announced?
- Not as of 9 October 2026. The IRS publishes them in a notice in the autumn; the 2026 limits came in Notice 2025-67.
Related
- IRA limits$7,500
- Roth IRA income limits$153,000 single
- HSA limits$4,400 / $8,750
- Tax brackets37% from $640,600
- Standard deduction$16,100 single
- Your federal tax receiptwhere your tax goes
- State income tax calculators50 states and DC
- All tax numbers2025 and 2026
Sources
- IRS, Notice 2025-67: 2026 retirement plan and IRA limits (with the 2025 amounts they replace).
- IRS, Notice 2024-80: 2025 retirement plan and IRA limits.
- Every figure on this page was checked against the documents above by an automated test on 9 October 2026. Status of 2027 figures checked on 9 October 2026 (IRS newsroom and SSA). Page built 2026-10-09.