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403(b) and 457(b) contributions

Up to $24,500

Can You Write Off 403 and 457 Contributions?

Short answer: Yes, pre-tax 403(b) and 457(b) deferrals reduce your taxable wages.

457(b) has its own separate limit, so you may be able to use both.

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.