NLRB Stats Archive › Annual Reports › FY1991 › Valid votes cast in representation elections
| Participating unions | Total valid votes cast | Won — Votes for unions — Total | Won — AFL-CIO unions | Won — Teamsters | Won — Other national unions | Won — Other local unions | Total votes for no union (in won) | Lost — Votes for unions — Total | Lost — AFL-CIO unions | Lost — Teamsters | Lost — Other national unions | Lost — Other local unions | Total votes for no union (in lost) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Section B RC — AFL-CIO (1-union) | 107,874 | 25,765 | 25,765 | 11,776 | 24,435 | 24,435 | 45,898 | ||||||
| Section B RC — Teamsters (1-union) | 34,205 | 6,311 | 6,311 | 2,560 | 7,654 | 7,654 | 17,380 | ||||||
| Section B RC — 1-union elections subtotal | 155,457 | 35,569 | 25,765 | 6,311 | 1,874 | 1,619 | 15,931 | 34,008 | 24,435 | 7,654 | 854 | 1,065 | 69,490 |
| Section B RC — Total RC elections | 167,246 | 44,219 | 30,677 | 6,885 | 2,257 | 4,400 | 16,545 | 35,138 | 25,020 | 7,833 | 889 | 1,096 | 70,744 |
| Section C RM — 1-union elections subtotal | 1,815 | 575 | 322 | 148 | 5 | 100 | 391 | 237 | 92 | 91 | 0 | 45 | 717 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.