IAM
Excluding public employees and multi-union election, in the last 12 months there have been 80 union elections filed by the IAM and 77 union elections held. In 57 of those elections a new unit was certified. There are currently 23 open representation cases and 15 of are still waiting to vote.
Union Elections by Outcome
| Quarter | By Unit | By Worker | ||||||
|---|---|---|---|---|---|---|---|---|
| Unionized | Voted Against | Other | Still Open | Votes For | Votes Against | Abstained | Covered | |
| 2024-04-01 | 0 | 1 | 0 | 2 | 31 | 79 | 16 | 0 |
| 2024-01-01 | 9 | 3 | 0 | 0 | 383 | 137 | 125 | 533 |
| 2023-10-01 | 19 | 3 | 0 | 4 | 607 | 399 | 241 | 905 |
| 2023-07-01 | 16 | 5 | 0 | 0 | 474 | 389 | 148 | 422 |
| 2023-04-01 | 15 | 4 | 0 | 0 | 356 | 87 | 161 | 522 |
| 2023-01-01 | 8 | 1 | 0 | 0 | 94 | 96 | 28 | 145 |
| 2022-10-01 | 14 | 10 | 0 | 1 | 150 | 206 | 66 | 127 |
| 2022-07-01 | 9 | 8 | 1 | 0 | 285 | 252 | 271 | 318 |
| 2022-04-01 | 11 | 4 | 0 | 0 | 180 | 117 | 103 | 287 |
| 2022-01-01 | 7 | 1 | 1 | 0 | 166 | 114 | 109 | 169 |
| 2021-10-01 | 9 | 5 | 0 | 0 | 268 | 295 | 232 | 358 |
| 2021-07-01 | 7 | 3 | 0 | 0 | 86 | 31 | 46 | 122 |
| 2021-04-01 | 10 | 10 | 0 | 0 | 251 | 476 | 160 | 141 |
| 2021-01-01 | 9 | 1 | 0 | 0 | 105 | 57 | 49 | 177 |
| 2020-10-01 | 20 | 3 | 0 | 0 | 379 | 194 | 202 | 702 |
| 2020-07-01 | 11 | 6 | 1 | 0 | 242 | 504 | 346 | 126 |
| 2020-04-01 | 8 | 2 | 0 | 0 | 108 | 71 | 110 | 170 |
| 2020-01-01 | 10 | 3 | 0 | 0 | 121 | 59 | 20 | 165 |
| 2019-10-01 | 23 | 3 | 0 | 0 | 382 | 177 | 139 | 571 |
| 2019-07-01 | 25 | 7 | 0 | 0 | 507 | 459 | 148 | 580 |
| 2019-04-01 | 34 | 3 | 1 | 0 | 652 | 352 | 192 | 972 |
| 2019-01-01 | 24 | 4 | 0 | 0 | 678 | 429 | 157 | 497 |
| 2018-10-01 | 8 | 3 | 0 | 0 | 154 | 93 | 77 | 239 |
| 2018-07-01 | 18 | 7 | 0 | 0 | 567 | 501 | 192 | 554 |
| 2018-04-01 | 19 | 8 | 1 | 0 | 433 | 455 | 91 | 282 |
| 2018-01-01 | 14 | 8 | 0 | 0 | 437 | 528 | 131 | 323 |
| 2017-10-01 | 16 | 3 | 0 | 0 | 472 | 107 | 85 | 625 |
| 2017-07-01 | 23 | 5 | 0 | 0 | 715 | 463 | 250 | 1,107 |
| 2017-04-01 | 21 | 7 | 0 | 0 | 891 | 700 | 344 | 1,514 |
| 2017-01-01 | 21 | 4 | 0 | 0 | 1,321 | 2,481 | 449 | 893 |
| 2016-10-01 | 13 | 6 | 1 | 0 | 844 | 805 | 262 | 699 |
| 2016-07-01 | 22 | 6 | 0 | 0 | 359 | 335 | 71 | 484 |
| 2016-04-01 | 23 | 3 | 0 | 0 | 326 | 146 | 55 | 339 |
| 2016-01-01 | 22 | 8 | 1 | 0 | 491 | 368 | 132 | 505 |
| 2015-10-01 | 14 | 5 | 0 | 0 | 424 | 265 | 81 | 415 |
| 2015-07-01 | 21 | 3 | 1 | 0 | 759 | 356 | 388 | 1,185 |
| 2015-04-01 | 22 | 7 | 0 | 0 | 760 | 779 | 147 | 594 |
| 2015-01-01 | 19 | 7 | 1 | 0 | 562 | 571 | 94 | 365 |
| 2014-10-01 | 13 | 9 | 0 | 0 | 1,026 | 863 | 220 | 1,250 |
| 2014-07-01 | 25 | 3 | 0 | 0 | 504 | 363 | 122 | 607 |
| 2014-04-01 | 15 | 1 | 0 | 0 | 596 | 351 | 205 | 1,091 |
| 2014-01-01 | 18 | 1 | 0 | 1 | 156 | 52 | 25 | 193 |
| 2013-10-01 | 8 | 4 | 0 | 0 | 1,040 | 979 | 232 | 1,786 |
| 2013-07-01 | 9 | 5 | 0 | 0 | 308 | 209 | 76 | 377 |
| 2013-04-01 | 11 | 12 | 0 | 0 | 1,400 | 2,065 | 219 | 265 |
| 2013-01-01 | 12 | 3 | 1 | 0 | 574 | 682 | 93 | 380 |
| 2012-10-01 | 11 | 2 | 0 | 0 | 193 | 116 | 20 | 289 |
| 2012-07-01 | 13 | 8 | 1 | 0 | 547 | 696 | 177 | 636 |
| 2012-04-01 | 10 | 8 | 0 | 0 | 880 | 846 | 149 | 637 |
| 2012-01-01 | 15 | 4 | 1 | 0 | 607 | 528 | 112 | 1,042 |
| 2011-10-01 | 11 | 5 | 0 | 0 | 146 | 145 | 46 | 143 |
| 2011-07-01 | 15 | 5 | 0 | 0 | 494 | 309 | 50 | 575 |
| 2011-04-01 | 12 | 7 | 0 | 0 | 305 | 228 | 110 | 309 |
| 2011-01-01 | 8 | 4 | 0 | 0 | 232 | 180 | 40 | 298 |
| 2010-10-01 | 13 | 10 | 0 | 0 | 269 | 492 | 39 | 202 |
| 2010-07-01 | 15 | 6 | 0 | 0 | 340 | 214 | 58 | 465 |
| 2010-04-01 | 19 | 4 | 0 | 0 | 384 | 321 | 80 | 581 |
| 2010-01-01 | 8 | 6 | 0 | 0 | 361 | 634 | 234 | 334 |
| 2009-10-01 | 17 | 4 | 0 | 0 | 486 | 178 | 96 | 703 |
| 2009-07-01 | 13 | 2 | 1 | 0 | 335 | 362 | 89 | 322 |
| 2009-04-01 | 13 | 2 | 0 | 0 | 642 | 434 | 167 | 1,220 |
| 2009-01-01 | 18 | 0 | 0 | 0 | 382 | 84 | 63 | 529 |
| 2008-10-01 | 10 | 2 | 0 | 0 | 153 | 72 | 19 | 208 |
| 2008-07-01 | 14 | 8 | 0 | 0 | 576 | 653 | 151 | 312 |
| 2008-04-01 | 15 | 4 | 0 | 0 | 877 | 678 | 231 | 674 |
| 2008-01-01 | 13 | 2 | 0 | 0 | 212 | 71 | 41 | 300 |
| 2007-10-01 | 18 | 7 | 0 | 0 | 658 | 811 | 181 | 760 |
| 2007-07-01 | 25 | 5 | 1 | 0 | 478 | 538 | 94 | 423 |
| 2007-04-01 | 17 | 3 | 0 | 0 | 393 | 170 | 44 | 506 |
| 2007-01-01 | 15 | 10 | 0 | 0 | 845 | 749 | 303 | 1,071 |
| 2006-10-01 | 16 | 3 | 0 | 0 | 537 | 392 | 69 | 803 |
| 2006-07-01 | 22 | 11 | 0 | 0 | 849 | 676 | 400 | 1,159 |
| 2006-04-01 | 17 | 9 | 0 | 0 | 515 | 612 | 226 | 371 |
| 2006-01-01 | 15 | 4 | 0 | 0 | 734 | 824 | 2,186 | 2,551 |
| 2005-10-01 | 12 | 9 | 0 | 0 | 588 | 439 | 96 | 740 |
| 2005-07-01 | 12 | 3 | 1 | 0 | 225 | 70 | 52 | 303 |
| 2005-04-01 | 18 | 10 | 0 | 0 | 649 | 702 | 124 | 729 |
| 2005-01-01 | 10 | 3 | 0 | 0 | 897 | 1,603 | 173 | 192 |
| 2004-10-01 | 14 | 14 | 0 | 0 | 411 | 583 | 122 | 158 |
| 2004-07-01 | 11 | 5 | 0 | 0 | 319 | 268 | 58 | 379 |
| 2004-04-01 | 21 | 10 | 0 | 0 | 660 | 765 | 138 | 646 |
| 2004-01-01 | 17 | 4 | 0 | 0 | 214 | 140 | 30 | 186 |
| 2003-10-01 | 16 | 3 | 1 | 0 | 584 | 364 | 73 | 946 |
| 2003-07-01 | 20 | 6 | 0 | 0 | 439 | 260 | 34 | 599 |
| 2003-04-01 | 21 | 4 | 1 | 0 | 478 | 294 | 49 | 562 |
| 2003-01-01 | 18 | 4 | 1 | 0 | 398 | 162 | 61 | 491 |
| 2002-10-01 | 18 | 9 | 0 | 0 | 628 | 530 | 86 | 727 |
| 2002-07-01 | 11 | 7 | 0 | 0 | 734 | 1,183 | 196 | 495 |
| 2002-04-01 | 15 | 4 | 2 | 0 | 524 | 447 | 92 | 553 |
| 2002-01-01 | 9 | 12 | 0 | 0 | 428 | 540 | 92 | 273 |
| 2001-10-01 | 6 | 3 | 1 | 0 | 212 | 253 | 47 | 169 |
| 2001-07-01 | 10 | 6 | 1 | 0 | 2,497 | 10,109 | 4,917 | 204 |
| 2001-04-01 | 18 | 5 | 0 | 0 | 491 | 412 | 65 | 539 |
| 2001-01-01 | 7 | 5 | 0 | 0 | 304 | 283 | 31 | 293 |
| 2000-10-01 | 10 | 4 | 0 | 0 | 328 | 187 | 38 | 403 |
| 2000-07-01 | 26 | 7 | 0 | 0 | 420 | 272 | 44 | 560 |
| 2000-04-01 | 13 | 15 | 0 | 0 | 602 | 595 | 86 | 469 |
| 2000-01-01 | 12 | 9 | 0 | 0 | 273 | 368 | 35 | 189 |
| 1999-10-01 | 10 | 3 | 0 | 0 | 637 | 854 | 127 | 183 |
| 1999-07-01 | 4 | 3 | 0 | 0 | 110 | 74 | 8 | 131 |
| 1999-04-01 | 5 | 2 | 0 | 0 | 217 | 153 | 57 | 303 |
| 1999-01-01 | 4 | 2 | 1 | 0 | 52 | 88 | 46 | 64 |
Timeline of Activity by Unit Size
| Quarter | <5 | 6-10 | 11-25 | 26-50 | 51-100 | 101-500 | 500> |
|---|---|---|---|---|---|---|---|
| 2024-04-01 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2024-01-01 | 1 | 0 | 3 | 2 | 3 | 1 | 0 |
| 2023-10-01 | 4 | 2 | 4 | 3 | 1 | 0 | 0 |
| 2023-07-01 | 5 | 5 | 6 | 1 | 0 | 4 | 0 |
| 2023-04-01 | 5 | 7 | 5 | 3 | 1 | 2 | 0 |
| 2023-01-01 | 4 | 3 | 5 | 1 | 3 | 1 | 0 |
| 2022-10-01 | 3 | 1 | 4 | 2 | 1 | 1 | 0 |
| 2022-07-01 | 7 | 6 | 6 | 1 | 1 | 2 | 0 |
| 2022-04-01 | 4 | 1 | 6 | 1 | 3 | 3 | 0 |
| 2022-01-01 | 3 | 5 | 5 | 1 | 0 | 1 | 0 |
| 2021-10-01 | 2 | 3 | 0 | 0 | 0 | 1 | 0 |
| 2021-07-01 | 2 | 0 | 2 | 3 | 2 | 3 | 0 |
| 2021-04-01 | 3 | 5 | 5 | 2 | 1 | 0 | 0 |
| 2021-01-01 | 2 | 2 | 5 | 3 | 1 | 2 | 0 |
| 2020-10-01 | 8 | 2 | 2 | 5 | 1 | 2 | 0 |
| 2020-07-01 | 4 | 3 | 6 | 1 | 2 | 1 | 0 |
| 2020-04-01 | 4 | 1 | 1 | 2 | 1 | 2 | 0 |
| 2020-01-01 | 5 | 5 | 5 | 4 | 1 | 2 | 0 |
| 2019-10-01 | 7 | 2 | 3 | 4 | 1 | 2 | 0 |
| 2019-07-01 | 9 | 6 | 7 | 4 | 3 | 4 | 0 |
| 2019-04-01 | 11 | 6 | 12 | 3 | 1 | 3 | 0 |
| 2019-01-01 | 5 | 6 | 13 | 6 | 2 | 2 | 1 |
| 2018-10-01 | 2 | 2 | 7 | 1 | 0 | 0 | 0 |
| 2018-07-01 | 5 | 3 | 2 | 0 | 5 | 6 | 0 |
| 2018-04-01 | 7 | 3 | 10 | 4 | 3 | 3 | 0 |
| 2018-01-01 | 2 | 3 | 8 | 4 | 1 | 5 | 0 |
| 2017-10-01 | 2 | 5 | 5 | 1 | 0 | 2 | 0 |
| 2017-07-01 | 8 | 5 | 3 | 6 | 5 | 3 | 0 |
| 2017-04-01 | 3 | 1 | 8 | 4 | 2 | 5 | 0 |
| 2017-01-01 | 8 | 10 | 5 | 7 | 0 | 3 | 2 |
| 2016-10-01 | 3 | 2 | 3 | 3 | 0 | 3 | 0 |
| 2016-07-01 | 4 | 6 | 12 | 4 | 1 | 2 | 1 |
| 2016-04-01 | 5 | 4 | 9 | 1 | 2 | 1 | 0 |
| 2016-01-01 | 15 | 5 | 9 | 2 | 2 | 6 | 0 |
| 2015-10-01 | 2 | 0 | 5 | 2 | 3 | 2 | 0 |
| 2015-07-01 | 4 | 6 | 9 | 2 | 1 | 1 | 1 |
| 2015-04-01 | 3 | 7 | 11 | 4 | 2 | 5 | 0 |
| 2015-01-01 | 4 | 7 | 7 | 5 | 4 | 1 | 1 |
| 2014-10-01 | 3 | 1 | 3 | 5 | 1 | 0 | 0 |
| 2014-07-01 | 6 | 5 | 9 | 1 | 4 | 2 | 1 |
| 2014-04-01 | 4 | 7 | 5 | 2 | 3 | 3 | 0 |
| 2014-01-01 | 3 | 8 | 4 | 3 | 0 | 1 | 0 |
| 2013-10-01 | 3 | 4 | 2 | 2 | 0 | 0 | 0 |
| 2013-07-01 | 2 | 1 | 2 | 3 | 3 | 1 | 1 |
| 2013-04-01 | 3 | 4 | 2 | 3 | 3 | 5 | 1 |
| 2013-01-01 | 4 | 4 | 6 | 6 | 1 | 1 | 1 |
| 2012-10-01 | 3 | 2 | 2 | 0 | 0 | 1 | 0 |
| 2012-07-01 | 4 | 1 | 6 | 6 | 3 | 3 | 0 |
| 2012-04-01 | 1 | 2 | 1 | 3 | 3 | 2 | 0 |
| 2012-01-01 | 4 | 5 | 4 | 6 | 3 | 5 | 0 |
| 2011-10-01 | 1 | 2 | 2 | 4 | 1 | 2 | 0 |
| 2011-07-01 | 9 | 2 | 4 | 2 | 0 | 1 | 0 |
| 2011-04-01 | 4 | 5 | 3 | 3 | 1 | 4 | 0 |
| 2011-01-01 | 2 | 2 | 6 | 5 | 1 | 1 | 0 |
| 2010-10-01 | 4 | 1 | 2 | 4 | 0 | 3 | 0 |
| 2010-07-01 | 8 | 5 | 8 | 2 | 2 | 1 | 0 |
| 2010-04-01 | 7 | 1 | 7 | 2 | 1 | 1 | 0 |
| 2010-01-01 | 4 | 5 | 2 | 4 | 0 | 3 | 1 |
| 2009-10-01 | 4 | 3 | 4 | 5 | 3 | 1 | 0 |
| 2009-07-01 | 2 | 5 | 3 | 2 | 2 | 2 | 0 |
| 2009-04-01 | 3 | 5 | 2 | 2 | 2 | 2 | 0 |
| 2009-01-01 | 2 | 4 | 8 | 3 | 1 | 2 | 1 |
| 2008-10-01 | 0 | 2 | 3 | 3 | 2 | 0 | 0 |
| 2008-07-01 | 5 | 7 | 5 | 0 | 0 | 1 | 0 |
| 2008-04-01 | 6 | 4 | 5 | 2 | 2 | 1 | 1 |
| 2008-01-01 | 3 | 5 | 5 | 4 | 2 | 0 | 1 |
| 2007-10-01 | 5 | 1 | 3 | 1 | 8 | 0 | 0 |
| 2007-07-01 | 2 | 4 | 4 | 3 | 4 | 2 | 1 |
| 2007-04-01 | 11 | 4 | 6 | 8 | 3 | 1 | 0 |
| 2007-01-01 | 5 | 4 | 6 | 1 | 5 | 3 | 1 |
| 2006-10-01 | 4 | 5 | 5 | 2 | 1 | 0 | 0 |
| 2006-07-01 | 10 | 5 | 4 | 3 | 2 | 4 | 2 |
| 2006-04-01 | 12 | 6 | 2 | 3 | 2 | 5 | 0 |
| 2006-01-01 | 4 | 8 | 3 | 4 | 1 | 5 | 2 |
| 2005-10-01 | 2 | 2 | 3 | 4 | 1 | 2 | 0 |
| 2005-07-01 | 3 | 1 | 6 | 5 | 3 | 1 | 0 |
| 2005-04-01 | 3 | 3 | 6 | 5 | 2 | 2 | 0 |
| 2005-01-01 | 4 | 3 | 11 | 1 | 0 | 2 | 2 |
| 2004-10-01 | 2 | 2 | 7 | 1 | 5 | 1 | 0 |
| 2004-07-01 | 5 | 2 | 4 | 4 | 1 | 5 | 0 |
| 2004-04-01 | 5 | 4 | 6 | 2 | 3 | 1 | 0 |
| 2004-01-01 | 2 | 9 | 6 | 5 | 1 | 3 | 0 |
| 2003-10-01 | 3 | 6 | 8 | 7 | 1 | 0 | 1 |
| 2003-07-01 | 3 | 2 | 6 | 5 | 1 | 1 | 0 |
| 2003-04-01 | 5 | 7 | 4 | 4 | 3 | 2 | 0 |
| 2003-01-01 | 1 | 8 | 15 | 3 | 4 | 1 | 0 |
| 2002-10-01 | 1 | 5 | 5 | 2 | 2 | 1 | 0 |
| 2002-07-01 | 1 | 6 | 5 | 5 | 0 | 2 | 1 |
| 2002-04-01 | 1 | 5 | 4 | 5 | 3 | 5 | 0 |
| 2002-01-01 | 4 | 3 | 8 | 1 | 3 | 4 | 0 |
| 2001-10-01 | 0 | 1 | 2 | 4 | 4 | 3 | 0 |
| 2001-07-01 | 2 | 4 | 5 | 2 | 0 | 1 | 0 |
| 2001-04-01 | 3 | 7 | 4 | 4 | 3 | 2 | 0 |
| 2001-01-01 | 2 | 2 | 3 | 5 | 3 | 3 | 1 |
| 2000-10-01 | 3 | 3 | 1 | 0 | 1 | 0 | 0 |
| 2000-07-01 | 6 | 2 | 9 | 8 | 2 | 2 | 0 |
| 2000-04-01 | 5 | 4 | 7 | 6 | 4 | 2 | 0 |
| 2000-01-01 | 3 | 3 | 7 | 7 | 2 | 4 | 0 |
| 1999-10-01 | 3 | 5 | 5 | 1 | 1 | 2 | 0 |
| 1999-07-01 | 1 | 1 | 1 | 1 | 0 | 1 | 1 |
| 1999-04-01 | 0 | 3 | 1 | 0 | 1 | 0 | 0 |
| 1999-01-01 | 0 | 0 | 3 | 3 | 2 | 0 | 0 |
Membership Data
| Year | Total Members | Active | Agency fee | On strike | Unemployed | Exempt | Life member | Retired |
|---|---|---|---|---|---|---|---|---|
| 2000 | 730,673 | NA | NA | NA | NA | NA | NA | NA |
| 2001 | 722,987 | NA | NA | NA | NA | NA | NA | NA |
| 2002 | 673,095 | NA | NA | NA | NA | NA | NA | NA |
| 2003 | 627,408 | NA | NA | NA | NA | NA | NA | NA |
| 2004 | 610,426 | NA | NA | NA | NA | NA | NA | NA |
| 2005 | 653,781 | 412,186 | 3,121 | 648 | 17,926 | 32,066 | 40,619 | 150,336 |
| 2006 | 646,933 | 403,283 | 3,401 | 3,177 | 16,294 | 30,731 | 43,654 | 149,794 |
| 2007 | 648,331 | 406,613 | 4,667 | 364 | 16,857 | 29,183 | 46,530 | 148,784 |
| 2008 | 641,723 | 398,347 | 4,197 | 1,363 | 19,112 | 28,566 | 47,871 | 146,464 |
| 2009 | 613,758 | 366,952 | 3,741 | 48 | 24,041 | 28,313 | 48,931 | 145,473 |
| 2010 | 596,760 | 359,759 | 4,824 | 36 | 16,641 | 28,067 | 49,148 | 143,109 |
| 2011 | 580,980 | 345,737 | 5,701 | 998 | 15,307 | 27,346 | 49,267 | 142,325 |
| 2012 | 576,947 | 338,815 | 6,752 | 502 | 16,282 | 26,909 | 50,450 | 143,989 |
| 2013 | 570,423 | 332,816 | 7,313 | 17 | 14,187 | 26,109 | 52,116 | 145,178 |
| 2014 | 569,373 | 336,780 | 7,531 | 136 | 12,969 | 25,624 | 50,974 | 142,890 |
| 2015 | 568,814 | 335,059 | 8,024 | 10 | 13,239 | 25,255 | 51,589 | 143,662 |
| 2016 | 563,314 | 329,529 | 7,938 | 227 | 12,742 | 24,581 | 52,991 | 143,244 |
| 2017 | 564,953 | 327,956 | 9,109 | 10 | 13,647 | 24,679 | 53,144 | 145,517 |
| 2018 | 573,365 | 340,257 | 9,920 | 9 | 13,234 | 24,739 | 50,556 | 144,570 |
| 2019 | 579,639 | 343,207 | 8,534 | 99 | 14,820 | 25,159 | 49,878 | 146,476 |
| 2020 | 545,158 | 298,957 | 6,396 | 43 | 33,542 | 25,965 | 40,895 | 145,756 |
| 2021 | 526,387 | 299,784 | 7,782 | 38 | 13,297 | 26,308 | 39,905 | 147,055 |
| 2022 | 529,819 | 305,230 | 12,472 | 1,253 | 9,821 | 26,345 | 38,821 | 148,349 |