NLRB Stats Archive › Annual Reports › FY1941 › Representation elections and pay-roll checks — by participating unions
| Participating unions | Number of elections (or pay-roll checks) conducted | Won by A. F. of L. — Number | Won by A. F. of L. — Percent | Won by C. I. O. — Number | Won by C. I. O. — Percent | Won by national unaffiliated — Number | Won by national unaffiliated — Percent | Won by local unaffiliated — Number | Won by local unaffiliated — Percent | Votes cast — For A. F. of L. | Votes cast — For C. I. O. | Votes cast — For national unaffiliated | Votes cast — For local unaffiliated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C. I. O. alone | 3 | 644 | 123 | 767 | |||||||||
| A. F. L.-C. I. O. | 14 | 1,086 | 1,520 | 121 | 2,727 | ||||||||
| A. F. L.-National unaffiliated union | 1 | 544 | 339 | 883 | 1,766 | ||||||||
| A. F. L.-Local unaffiliated union | 4 | 825 | 479 | 29 | 1,333 | ||||||||
| C. I. O.-National unaffiliated union | 2 | 168 | 84 | 5 | 257 | ||||||||
| C. I. O.-Local unaffiliated union | 3 | 474 | 206 | 34 | 714 | ||||||||
| A. F. L.-C. I. O.-Local unaffiliated union | 1 | 4 | 111 | 1 | 116 | ||||||||
| Total | 32 | 3,108 | 2,917 | 423 | 686 | 1,334 | 8,468 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.