529 contributions in Connecticut
Varies
Are 529 Contributions Tax Deductible in Connecticut?
Short answer: Yes on your Connecticut return: $5,000 single / $10,000 joint per return. Only contributions to the state's own plan count. CHET plan only; rollover contributions are not deductible. 2026 bills to raise the cap were not enacted.
Carryforward: 5 years. There's no federal deduction for 529 contributions; growth is tax-free when used for qualified education costs.
Records to keep: Keep receipts, statements, and a note of what each cost was for. Compare itemizing to the 2026 standard deduction ($16,100 single / $32,200 joint) before you claim.
529 contributions in Connecticut
Varies
Individuals / Personal Taxes
Yes on your Connecticut return: $5,000 single / $10,000 joint per return. Only contributions to the state's own plan count. CHET plan only; rollover contributions are not deductible. 2026 bills to raise the cap were not enacted.
Business justification
Yes on your Connecticut return: $5,000 single / $10,000 joint per return. Only contributions to the state's own plan count. CHET plan only; rollover contributions are not deductible. 2026 bills to raise the cap were not enacted. Carryforward: 5 years. There's no federal deduction for 529 contributions; growth is tax-free when used for qualified education costs.
Category
- Personal Tax Deductions