CaseTrail

Labor-management working conditions: Supreme Court decisions

Every U.S. Supreme Court decision from the 1946 through 2025 Terms that the Supreme Court Database classifies under the issue “Labor-management working conditions,” part of the Unions area.

13decisions
62%favorable to the petitioner
46%unanimous
0altered precedent or struck a law

Decisions by decade

1940s1
1950s3
1960s6
1970s1
1980s1
1990s1

Most majority opinions

Legal provisions most often involved

National Labor Relations Act5
Railway Labor Act3
Labor-Management Relations Act2
49 U.S.C. § 21101
Territorial statute1

All 13 decisions, newest first

Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error