What Is The Maximum 529 Contribution For 2024. Maximum aggregate plan contribution limits range from $235,000 to $529,000 (depending on the state), but such limits generally do not apply across states. In 2024, the annual 529 plan contribution limit rises to $18,000 per contributor.
Each state sets 529 plan contribution limits, which range from $235,000 to $575,000. Whatโs the contribution limit for 529 plans in 2024?