Party
Contra Costa County
Federal civil lawsuits naming Contra Costa County.
In this index, 96 federal civil lawsuits name a party recorded as Contra Costa County, most often as a defendant (91 of 96). These may be different parties who share the name; records here are grouped by name only. These cases are most often Civil Rights and Contract matters, filed between 1990 and 2026, most frequently in District Court, N.D. California. Frequent opposing parties include Walker, Romstad, and Moore.
96
Lawsuits
91
As Defendant
5
As Plaintiff
4
Open
92
Terminated
1990–2026
Span
13 mo
Median Duration
2.6 cases/yrNamed as defendant in 95% of cases83% Civil RightsRecent filings down
Cases by State
Open Cases Over Time
1990peak 11 open2026
Case Types Over Time
19902026
Civil RightsContractOther CivilFederal Tax / Statutory ActionsLabor
Filings by Year
19902026