
The 2026 SIMPLE IRA Two-Tier Contribution Limits: $17,000 vs. $18,100 Explained
For 2026 the standard SIMPLE IRA elective deferral limit is $17,000, but employers with 25 or fewer employees (or 26-100 that raise their match) get an enhanced $18,100 limit under SECURE 2.0 — and a rounding quirk means the enhanced-tier catch-up contribution is actually lower than the standard one.










