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Catch-up contributions (2026)

$8,000-$11,250

Can You Write Off Catch-up Contributions?

Short answer: Yes: workers 50+ can add $8,000 to a 401(k) in 2026, and ages 60-63 can add $11,250.

High earners must make catch-ups as Roth starting in 2026.

Records to keep: Keep receipts, statements (1098, 1098-T, 1099, W-2G), and a note of what each cost was for. Compare itemizing to the 2026 standard deduction before you claim.