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NLRB Stats Archive › Annual Reports › FY1958 › Collective bargaining elections — by State

Collective bargaining elections — by State

source page 170 · nlrb1958_p0170_t0

Division and State	Total elections	Number of elections in which representation rights were won by — AFL-CIO affiliates	Number of elections in which representation rights were won by — Unaffiliated unions	In which no representative was chosen	Employees eligible to vote	Total valid votes cast	Valid votes cast for — AFL-CIO affiliates	Valid votes cast for — Unaffiliated unions	Valid votes cast for — No union	Employees in units choosing representation
Total	4,337	2,131	505	1,701	331,217	315,428	154,997	33,545	124,870	196,334
New England	262	104	27	111	34,473	31,762	13,111	4,704	11,857	20,186
Maine	21	10	2	9	2,336	2,109	1,438	108	543	1,545
Massachusetts	132	60	8	63	19,243	17,633	8,879	2,800	5,954	11,857
Connecticut	44	8	9	27	6,608	6,083	2,503	613	2,777	3,232
Middle Atlantic	808	432	103	273	67,699	60,733	32,628	7,790	20,306	44,012
New York	339	183	54	102	33,572	29,716	11,724	2,328	6,888	15,314
New Jersey	224	104	33	87	22,432	19,233	6,657	3,108	6,475	13,494
Pennsylvania	245	145	16	84	11,695	10,789
East North Central	911	449	112	350	71,164	64,065	31,884	9,962	24,777	40,339
Ohio	276	137	33	106	22,884	20,856	10,506	3,454	7,029	11,929
Illinois	246	108	42	102	19,768	16,037	7,112	3,432	6,455	8,063
Michigan	187	90	22	75	13,989	12,748	5,455	2,103	4,455	6,272
Wisconsin	103	46	6	51	7,899	7,159	3,802	276	4,277	3,508
West North Central	478	248	60	170	29,335	25,995	13,098	2,843	9,944	16,371

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Source page 170 of NLRB FY1958 annual report — Source: NLRB Annual Report FY1958, p. 170.

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