Form 990, Return of Organization Exempt from Income TaxPDF Instructions for Form 990PDF Who must file Form 990 Form 990-EZ, Short Form Return of Organization Exempt from Income TaxPDF Instructions for Form 990-EZPDF Who must file Form 990 Form 990-N, (e-Postcard) Form 990-N must be filed electronically; there is no printed form or instructions. Who must file Form 990-N Form 990-PF, Return of Private FoundationPDF Instructions for Form 990-PFPDF Who must file Form 990-PF Schedule A (Form 990 or 990-EZ), Public Charity Status and Public SupportPDF Instructions for Schedule A (Form 990 or 990-EZ)PDF Schedule A Filing Tips Schedule B (Form 990, 990-EZ, or 990-PF), Schedule of ContributorsPDF Schedule C (Form 990 or 990-EZ), Political Campaign and Lobbying ActivitiesPDF Instructions for Schedule C (Form 990 or 990-EZ)PDF Schedule H (Form 990), HospitalsPDF Instructions for Schedule H (Form 990)PDF Other Schedules Required by Form 990 Form 990-BL, Information and Initial Excise Tax Return for Black Lung Benefit Trusts and Certain Related PersonsPDF Instructions for Form 990-BLPDF Form 5227, Split-Interest Trust Information ReturnPDF Instructions for Form 5227PDF Who must file Form 5227 Additional information Reminder: Don't Include Social Security Numbers on Publicly Disclosed Forms Filing thresholds (which 990 series return to file) Group returns Frequently asked questions about annual reporting requirements for exempt organizations Public inspection of returns Interactive Form 990 Overview Training – StayExempt.irs.gov