NLRB Stats Archive › Annual Reports › FY2000 › Size of units in representation elections in cases closed
| Total RC and RMelections........ | 237,413 | 2,968 | 100 | 1,163 | 100 | 277 | 100 | 94 | 100 | 1,434 | 100 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Under 10............................................................ | 4,471 | 594 | 20 | 20 | 317 | 27.3 | 59 | 21.3 | 11 | 11.7 | 207 | 14.4 |
| 10 to 19.............................................................. | 9,127 | 599 | 20.2 | 40.2 | 236 | 20.3 | 66 | 23.8 | 18 | 19.1 | 279 | 19.5 |
| 20 to 29.............................................................. | 8,477 | 325 | 11 | 51.1 | 128 | 11 | 26 | 9.4 | 11 | 11.7 | 160 | 11.2 |
| 30 to 39.............................................................. | 9,393 | 252 | 8.5 | 59.6 | 88 | 7.6 | 20 | 7.2 | 7 | 7.4 | 137 | 9.6 |
| 40 to 49.............................................................. | 7,709 | 170 | 5.7 | 65.4 | 55 | 4.7 | 18 | 6.5 | 4 | 4.3 | 93 | 6.5 |
| 50 to 59.............................................................. | 7,990 | 145 | 4.9 | 70.2 | 59 | 5.1 | 13 | 4.7 | 7 | 7.4 | 66 | 4.6 |
| 60 to 69.............................................................. | 7,951 | 123 | 4.1 | 74.4 | 52 | 4.5 | 8 | 2.9 | 8 | 8.5 | 55 | 3.8 |
| 70 to 79.............................................................. | 7,153 | 83 | 2.8 | 77.2 | 22 | 1.9 | 6 | 2.2 | 7 | 7.4 | 48 | 3.3 |
| 80 to 89.............................................................. | 5,552 | 64 | 2.2 | 79.3 | 19 | 1.6 | 6 | 2.2 | 3 | 3.2 | 36 | 2.5 |
| 90 to 99.............................................................. | 5,838 | 60 | 2 | 81.4 | 23 | 2 | 5 | 1.8 | 2 | 2.1 | 30 | 2.1 |
| 100 to 109.......................................................... | 9,236 | 67 | 2.3 | 83.6 | 20 | 1.7 | 7 | 2.5 | 2 | 2.1 | 38 | 2.6 |
| 110 to 119.......................................................... | 4,845 | 41 | 1.4 | 85 | 17 | 1.5 | 4 | 1.4 | 0 | 0 | 20 | 1.4 |
| 120 to 129.......................................................... | 6,839 | 55 | 1.9 | 86.9 | 18 | 1.5 | 2 | 0.7 | 2 | 2.1 | 33 | 2.3 |
| 130 to 139.......................................................... | 3,735 | 30 | 1 | 87.9 | 3 | 0.3 | 3 | 1.1 | 1 | 1.1 | 23 | 1.6 |
| 140 to 149.......................................................... | 2,895 | 21 | 0.7 | 88.6 | 5 | 0.4 | 2 | 0.7 | 2 | 2.1 | 12 | 0.8 |
| 150 to 159.......................................................... | 3,685 | 23 | 0.8 | 89.4 | 9 | 0.8 | 0 | 0 | 0 | 0 | 14 | 1 |
| 160 to 169.......................................................... | 3,819 | 23 | 0.8 | 90.1 | 9 | 0.8 | 0 | 0 | 1 | 1.1 | 13 | 0.9 |
| 170 to 179.......................................................... | 3,566 | 20 | 0.7 | 90.8 | 4 | 0.3 | 1 | 0.4 | 0 | 0 | 15 | 1 |
| 180 to 189.......................................................... | 4,224 | 22 | 0.7 | 91.5 | 5 | 0.4 | 3 | 1.1 | 1 | 1.1 | 13 | 0.9 |
| 190 to 199.......................................................... | 1,697 | 9 | 0.3 | 91.8 | 1 | 0.1 | 2 | 0.7 | 0 | 0 | 6 | 0.4 |
| 200 to 299.......................................................... | 20,599 | 87 | 2.9 | 94.8 | 26 | 2.2 | 9 | 3.2 | 2 | 2.1 | 50 | 3.5 |
| 300 to 399.......................................................... | 18,345 | 54 | 1.8 | 96.6 | 17 | 1.5 | 6 | 2.2 | 1 | 1.1 | 30 | 2.1 |
| 400 to 499.......................................................... | 14,244 | 32 | 1.1 | 97.7 | 8 | 0.7 | 6 | 2.2 | 0 | 0 | 18 | 1.3 |
| 500 to 599.......................................................... | 11,625 | 21 | 0.7 | 98.4 | 8 | 0.7 | 2 | 0.7 | 1 | 1.1 | 10 | 0.7 |
| 600 to 799.......................................................... | 11,053 | 15 | 0.5 | 98.9 | 3 | 0.3 | 1 | 0.4 | 2 | 2.1 | 9 | 0.6 |
| 800 to 999.......................................................... | 14,295 | 16 | 0.5 | 99.4 | 6 | 0.5 | 1 | 0.4 | 1 | 1.1 | 8 | 0.6 |
| 1,000 to | 13 | 99.9 | 0.2 | 0.4 | 0 | 10 | 0.1 | |||||
| 1,999.................................................... 2,000 to 2,999.................................................... | 17,238 2,744 | 1 | 0.4 0.0 | 99.9 | 2 0 | 0 | 1 0 | 0 | 0 0 | 0 | 1 | 0.7 |
| 3,000 to 9,999.................................................... | 9,068 | 3 | 0.1 | 100 | 3 | 0 | 0 | 0 | 0 | 0 | ||
| Over 9,999.......................................................... | 0 | 0 | 0 | 100 | 0 | 0.3 0.0 | 0 0 | 0 | 0 | 0 | 0 | 0 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.