
2026 HSA Limits Rise to $4,400 and $8,750: The Small Business Owner's Pre-Open-Enrollment Playbook
IRS Rev. Proc. 2025-19 raises 2026 HSA limits to $4,400 self-only and $8,750 family, with a $1,000 catch-up at 55+, and lifts HDHP minimum deductibles to $1,700/$3,400. This guide explains how small businesses must update cafeteria plans, payroll caps, and bookkeeping before open enrollment to capture the triple tax benefit and avoid overcontribution and comparability penalties.










