About Form 1120-W, Estimated Tax for Corporations

Corporations use Form 1120-W to:

Estimate their tax liability.
Figure the amount of their estimated tax payments.

Current Revision

Form 1120-W (PDF)

Instructions for Form 1120-W (Print Version (PDF))

Recent Developments

Taxpayer Relief for Certain Tax-Related Deadlines Due To Coronavirus Pandemic -- 14-APR-2020

Tax Reform Guidance for 1120 filers -- 09-APR-2018

Other Items You May Find Useful

All Form 1120-W Revisions

About Publication 542, Corporations

Publication 966, Electronic Federal Tax Payment System (EFTPS) (PDF)

Other Current Products

Related Items

About Form 1120, U.S. Corporation Income Tax Return

About Form 1120-C, U.S. Income Tax Return for Cooperative Associations

About Form 1120-F, U.S. Income Tax Return of a Foreign Corporation

About Form 1120-FSC, U.S. Income Tax Return of a Foreign Sales Corporation

About Form 1120-H, U.S. Income Tax Return for Homeowners Associations

About Form 1120-L, U.S. Life Insurance Company Income Tax Return

About Form 1120-ND, Return for Nuclear Decommissioning Funds and Certain Related Persons

About Form 1120-W Additional Related Items

Page Last Reviewed or Updated: 14-Apr-2020