Corporate estimated tax vouchers

For information on applying the One Big Beautiful Act (OB3) provisions to tax year 2024 estimates see here, check out our Tax topics page on Estimated Tax payments where you'll find answers to the most commonly asked questions.

Corporate estimated tax vouchers are no longer supported by Lacerte or ProConnect Tax. Corporations must use electronic funds transfers to make all federal tax deposits, including:

• Deposits of employment
• Excise
• Corporate income tax

Refer to this IRS resource for more information about the electronic deposit requirement.

Disaster area tax relief available:

Filing deadlines and estimated tax due dates may be extended for taxpayers in parts of Arkansas, California, Kentucky, Mississippi, Missouri, New Mexico, Oklahoma, Tennessee, West Virginia, and IRS for taxpayers living abroad. See here for more details.

Lacerteand ProConnect Tax will still generate an 1120-W to calculate the quarterly estimates, but payments must be made using the Electronic Funds Tax Payment System (EFTPS).