NLRB Stats Archive › Annual Reports › FY1959 › Unfair labor practice and representation cases received — by state
| Division and State 1 | All cases | Unfair labor practice cases | Unfair labor practice cases | Unfair labor practice cases | Unfair labor practice cases | Unfair labor practice cases | Representation cases | Representation cases | Representation cases | Representation cases |
|---|---|---|---|---|---|---|---|---|---|---|
| All C cases | CA | CB | CC | CD | All R cases | RC | RM | RD | ||
| Total | 21,586 | 12,239 | 8,266 | 3,129 | 657 | 187 | 9,347 | 7,959 | 847 | 541 |
| New England | 971 | 468 | 350 | 95 | 22 | 1 | 503 | 428 | 50 | 25 |
| Maine | 64 | 36 | 27 | 2 | 7 | 0 | 28 | 23 | 3 | 2 |
| Additional New England states (NH, VT, MA, RI, CT) | ||||||||||
| Middle Atlantic | 4,290 | 2,461 | 1,558 | 713 | 129 | 61 | 1,829 | 1,511 | 207 | 111 |
| East North Central | 4,509 | 2,503 | 1,787 | 613 | 76 | 27 | 2,006 | 1,647 | 217 | 142 |
| West North Central | 1,361 | 517 | 341 | 119 | 43 | 14 | 844 | 736 | 70 | 28 |
| South Atlantic | 2,904 | 1,861 | 1,456 | 384 | 64 | 13 | 1,043 | 565 | 54 | 44 |
| East South Central | 1,958 | 1,529 | 872 | 470 | 135 | 31 | 429 | 350 | 26 | 53 |
| West South Central | 1,452 | 809 | 569 | 184 | 50 | 6 | 643 | 555 | 28 | 60 |
| Mountain | 873 | 350 | 259 | 54 | 31 | 6 | 522 | 474 | 32 | 16 |
| Pacific | 2,710 | 1,444 | 946 | 412 | 57 | 19 | 1,246 | 995 | 142 | 109 |
| Additional |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.