See the Form 990 filing thresholds page to determine which forms an organization must file. 

For prior year forms, use the Prior Year search tool on the IRS Forms, Instructions & Publications page.

Forms

Instructions

Form 990-N User Guide for Form 990-N
Form 990-EZ Instructions for Form 990-EZ
Form 990-PF Instructions for Form 990-PF
Form 990 Instructions for Form 990
Schedule A Public Charity Status and Public Support
Schedule B Schedule of Contributors (instructions included in schedule)
Schedule C Political Campaign and Lobbying Activities
Schedule D Supplemental Financial Statements
Schedule E Schools (instructions included in schedule)
Schedule F Statement of Activities Outside the United States
Schedule G Supplemental Information Regarding Fundraising or Gaming Activities
Schedule H Hospitals
Schedule I Supplemental Information on Grants and Other Assistance to Organizations, Governments, and Individuals in the United States (instructions included in schedule)
Schedule J Compensation Information
Schedule K Supplemental Information on Tax-Exempt Bonds
Schedule L Transactions with Interested Persons
Schedule M Non-Cash Contributions (instructions included in schedule)
Schedule N Liquidation, Termination, Dissolution, or Significant Disposition of Assets (instructions included in schedule)
Schedule O Supplemental Information to Form 990 (instructions included in schedule)
Schedule R Related Organizations and Unrelated Partnerships

Additional information