Elections in RD cases

source page 221 · nlrb1966_p0221_t0

Participating unions	Total elections	Percent won	Elections won by Total	Elections won by AFL-CIO	Elections won by Teamsters	Elections won by Other national	Elections won by Other local	Elections in which	Employees eligible to vote Total	Won by AFL-CIO	Won by Teamsters	Won by Other national	Won by Other local
Total RD elections	221	29	64	45	18	0	1	157	10,510	4,449	3,360	0	72	6,061
1-union elections (subtotal)	207	24.2	50	32	17	0	1	157	9,486	3,373	3,127	0	72
1-union election affiliation
2-union elections (subtotal)	12	100	12	4	7	0	0	0	936	936	358	506	0	72
2-union affiliation-pair
3 (or more)-union elections (subtotal)	2	100	2	2					138	138	75	63	0	0

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Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.