NLRB Stats Archive › Annual Reports › FY1943 › Success of petitioning unions in elections with 2 parties on the ballot
Success of petitioning unions in elections with 2 parties on the ballot
| Petitioning union | Intervening union | Elections | Elections | Valid votes | Valid votes |
|---|---|---|---|---|---|
| Petitioning union | Intervening union | Number | Percent won by petitioner | Number | Percent won by petitioner |
| A. F. of L. | C. I. O. | 199 | 60.8 | 96,110 | 41.3 |
| A. F. of L. | Unaffiliated | 108 | 73.1 | 42,674 | 57.7 |
| C. I. O. | A. F. of L. | 305 | 67.5 | 152,906 | 57.4 |
| C. I. O. | Unaffiliated | 177 | 70.1 | 152,217 | 53.3 |
| Unaffiliated | A. F. of L. | 53 | 47.2 | 10,683 | 42.1 |
| Unaffiliated | C. I. O. | 45 | 57.8 | 17,813 | 49.3 |
Source image
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.