NLRB Stats Archive › Annual Reports › FY2001 › Size of units in representation elections in cases closed
| Total RC and RMelections........ | 207,687 | 2,699 | 100 | 1,259 | 100 | 110 | 100 | 79 | 100 | 1,251 | 100 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Under 10............................................................ | 3,564 | 542 | 20.1 | 20.1 | 322 | 25.6 | 32 | 29.1 | 9 | 11.4 | 179 | 14.3 |
| 10 to 19.............................................................. | 8,280 | 542 | 20.1 | 40.2 | 273 | 21.7 | 18 | 16.4 | 13 | 16.5 | 238 | 19 |
| 20 to 29.............................................................. | 8,108 | 318 | 11.8 | 51.9 | 145 | 11.5 | 7 | 6.4 | 14 | 17.7 | 152 | 12.2 |
| 30 to 39.............................................................. | 7,828 | 229 | 8.5 | 60.4 | 104 | 8.3 | 10 | 9.1 | 10 | 12.7 | 105 | 8.4 |
| 40 to 49.............................................................. | 7,234 | 160 | 5.9 | 66.4 | 65 | 5.2 | 12 | 10.9 | 2 | 2.5 | 81 | 6.5 |
| 50 to 59.............................................................. | 7,004 | 128 | 4.7 | 71.1 | 52 | 4.1 | 9 | 8.2 | 5 | 6.3 | 62 | 5 |
| 60 to 69.............................................................. | 7,412 | 114 | 4.2 | 75.3 | 45 | 3.6 | 6 | 5.5 | 3 | 3.8 | 60 | 4.8 |
| 70 to 79.............................................................. | 5,910 | 79 | 2.9 | 78.3 | 29 | 2.3 | 4 | 3.6 | 2 | 2.5 | 44 | 3.5 |
| 80 to 89.............................................................. | 6,841 | 82 | 3 | 81.3 | 31 | 2.5 | 1 | 0.9 | 5 | 6.3 | 45 | 3.6 |
| 90 to 99.............................................................. | 4,980 | 44 | 1.6 | 82.9 | 21 | 1.7 | 1 | 0.9 | 2 | 2.5 | 20 | 1.6 |
| 100 to 109.......................................................... | 5,894 | 55 | 2 | 85 | 19 | 1.5 | 1 | 0.9 | 0 | 0 | 35 | 2.8 |
| 110 to 119.......................................................... | 3,175 | 28 | 1 | 86 | 10 | 0.8 | 1 | 0.9 | 1 | 1.3 | 16 | 1.3 |
| 120 to 129.......................................................... | 5,750 | 44 | 1.6 | 87.6 | 14 | 1.1 | 0 | 0 | 3 | 3.8 | 27 | 2.2 |
| 130 to 139.......................................................... | 3,951 | 29 | 1.1 | 88.7 | 16 | 1.3 | 0 | 0 | 1 | 1.3 | 12 | 1 |
| 140 to 149.......................................................... | 2,432 | 17 | 0.6 | 89.3 | 8 | 0.6 | 0 | 0 | 0 | 0 | 9 | 0.7 |
| 150 to 159.......................................................... | 4,021 | 19 | 0.7 | 90 | 8 | 0.6 | 2 | 1.8 | 0 | 0 | 9 | 0.7 |
| 160 to 169.......................................................... | 2,157 | 13 | 0.5 | 90.5 | 3 | 0.2 | 0 | 0 | 0 | 0 | 10 | 0.8 |
| 170 to 179.......................................................... | 2,984 | 17 | 0.6 | 91.1 | 6 | 0.5 | 0 | 0 | 0 | 0 | 11 | 0.9 |
| 180 to 189.......................................................... | 3,346 | 19 | 0.7 | 91.8 | 9 | 0.7 | 1 | 0.9 | 0 | 0 | 9 | 0.7 |
| 190 to 199.......................................................... | 3,096 | 16 | 0.6 | 92.4 | 5 | 0.4 | 0 | 0 | 1 | 1.3 | 10 | 0.8 |
| 200 to 299.......................................................... | 21,152 | 89 | 3.3 | 95.7 | 35 | 2.8 | 2 | 1.8 | 6 | 7.6 | 46 | 3.7 |
| 300 to 399.......................................................... | 10,792 | 35 | 1.3 | 97 | 11 | 0.9 | 1 | 0.9 | 1 | 1.3 | 22 | 1.8 |
| 400 to 499.......................................................... | 12,233 | 29 | 1.1 | 98.1 | 11 | 0.9 | 1 | 0.9 | 1 | 1.3 | 16 | 1.3 |
| 500 to 599.......................................................... | 7,804 | 14 | 0.5 | 98.6 | 3 | 0.2 | 0 | 0 | 0 | 0 | 11 | 0.9 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.