2025 Session Last amended: 2013 session

§ 289A.26 — Payment of Estimated Tax by Corporations

Plain-Language Summary

Corporations must pay estimated franchise tax during the year if they expect their tax to exceed a minimum amount. Payments are due in quarterly installments. The minimum liability thresholds and calculation methods are tied to the corporation's expected tax for the current year or actual tax from the prior year.

Practical Notes
Corporations that underpay estimated taxes face penalties under section 289A.25. Using the prior year’s actual tax as a safe harbor for estimated payments can help avoid penalties. Large corporations have different safe harbor rules and should consult the specific thresholds.