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Unions
Union membership
Unions
Historical union membership
Union membership
Union wage premium
Number of union members
Oklahoma
2025
106K
Overall
Source:
Current Population Survey, EPI extracts
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Frequency
ANNUAL
MONTHLY
Time Frame
MAX
10yr
5yr
3yr
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Suggested academic citation:
Economic Policy Institute, State of Working America Data Library, "Union membership - Number of union members," 2026.
Measure
Number of union members
Geographic Focus
Oklahoma
Chart As
