2026 HSA contribution planner
Estimate remaining HSA room for self-only or family coverage.
Run your estimate
Results update as you change the inputs.
Remaining estimated HSA room$4,400
- 2026 entered-coverage limit
- $4,400
- Contributions counted
- $0
- Monthly planning amount
- $367
Eligibility, coverage months, Medicare enrollment and the last-month rule can alter the permitted amount.
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Use the estimate to ask a better question.
Bring the assumptions, your records and the result to a tax professional before acting on a material tax or retirement decision.