Party
Irs
Federal civil lawsuits naming Irs.
In this index, 2,561 federal civil lawsuits name a party recorded as Irs, most often as a defendant (2,404 of 2,561). These may be different parties who share the name; records here are grouped by name only. These cases are most often Federal Tax / Statutory Actions and Civil Rights matters, filed between 1990 and 2025, most frequently in District Court, C.D. California. Frequent opposing parties include Smith, Freedom Magazine, and Johnson.
2,561
Lawsuits
2,404
As Defendant
157
As Plaintiff
17
Open
2,544
Terminated
1990–2025
Span
7 mo
Median Duration
71 cases/yrNamed as defendant in 94% of cases80% Federal Tax / Statutory ActionsRecent filings down
Cases by State
AK · 1HI · 6PR · 1
Open Cases Over Time
1990peak 77 open2025
Case Types Over Time
19902025
Federal Tax / Statutory ActionsCivil RightsOther CivilContractPersonal Property / Fraud
Filings by Year
19902025