Illinois

Excluding public employees and multi-union election, in the last 12 months there have been 141 union elections filed in Illinois and 112 union elections held. In 83 of those elections a new unit was certified. There are currently 42 open representation cases and 25 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 1 2 0 3 123 116 57 17
2024-01-01 15 7 0 5 1,717 678 936 2,031
2023-10-01 21 6 0 2 711 316 394 1,147
2023-07-01 17 1 0 2 480 211 190 596
2023-04-01 31 1 0 1 555 139 103 722
2023-01-01 36 8 0 0 3,968 589 2,740 6,958
2022-10-01 19 6 1 2 769 217 329 1,076
2022-07-01 15 6 1 1 473 127 384 833
2022-04-01 26 8 0 0 424 149 194 613
2022-01-01 14 2 0 0 414 139 219 717
2021-10-01 16 6 0 1 446 224 300 639
2021-07-01 10 4 1 0 187 195 116 245
2021-04-01 21 3 1 0 642 285 248 915
2021-01-01 7 4 0 0 155 139 160 333
2020-10-01 6 4 1 0 202 209 579 385
2020-07-01 17 2 0 0 296 165 389 442
2020-04-01 6 0 0 0 59 10 61 130
2020-01-01 7 7 0 0 427 373 97 302
2019-10-01 15 9 0 0 983 443 306 1,344
2019-07-01 17 10 0 0 395 347 89 415
2019-04-01 21 2 0 0 335 210 92 608
2019-01-01 12 3 0 0 469 193 236 692
2018-10-01 7 5 0 0 223 252 63 197
2018-07-01 12 5 0 0 283 216 123 367
2018-04-01 8 7 0 0 297 343 88 232
2018-01-01 13 6 0 0 328 261 114 462
2017-10-01 12 3 2 0 1,410 627 944 359
2017-07-01 12 4 0 0 170 101 34 198
2017-04-01 9 6 0 0 341 301 180 307
2017-01-01 8 2 0 0 281 267 125 467
2016-10-01 5 4 1 0 107 96 13 125
2016-07-01 9 5 0 0 196 148 88 363
2016-04-01 15 4 0 0 212 114 73 328
2016-01-01 18 6 1 0 414 245 216 311
2015-10-01 17 6 0 0 483 364 158 585
2015-07-01 17 9 1 0 477 426 201 523
2015-04-01 17 8 0 0 486 624 119 493
2015-01-01 17 3 1 0 256 118 56 348
2014-10-01 17 8 1 0 838 639 59 819
2014-07-01 10 5 0 0 441 270 72 580
2014-04-01 22 10 0 0 1,091 521 327 1,443
2014-01-01 13 8 0 0 380 355 134 315
2013-10-01 18 14 2 0 803 866 215 462
2013-07-01 15 5 1 0 502 398 257 772
2013-04-01 18 5 0 0 376 214 213 721
2013-01-01 13 2 0 0 308 284 45 444
2012-10-01 16 10 0 0 549 497 158 800
2012-07-01 15 7 0 0 327 196 78 466
2012-04-01 21 5 0 0 658 776 139 761
2012-01-01 12 11 1 0 519 451 156 457
2011-10-01 10 2 0 0 467 280 161 807
2011-07-01 18 8 2 0 510 383 114 736
2011-04-01 11 11 0 0 1,001 1,061 245 969
2011-01-01 5 5 0 0 177 233 89 117
2010-10-01 8 11 0 0 455 520 197 496
2010-07-01 13 7 0 0 476 295 79 663
2010-04-01 15 6 1 0 733 636 157 655
2010-01-01 17 8 0 0 634 372 260 825
2009-10-01 16 7 0 0 478 262 189 595
2009-07-01 7 7 0 0 176 184 38 111
2009-04-01 15 6 1 0 452 356 81 744
2009-01-01 8 3 1 0 526 333 117 786
2008-10-01 17 8 0 0 897 661 199 999
2008-07-01 20 6 0 0 569 353 147 838
2008-04-01 24 11 0 0 822 710 162 926
2008-01-01 7 11 0 0 166 135 86 242
2007-10-01 15 11 0 0 620 679 212 528
2007-07-01 18 9 1 0 576 755 212 326
2007-04-01 11 21 0 0 436 527 164 277
2007-01-01 21 6 1 0 407 238 125 603
2006-10-01 15 4 0 0 308 237 211 515
2006-07-01 16 7 0 0 372 434 118 385
2006-04-01 19 7 0 0 820 420 566 1,246
2006-01-01 20 10 0 0 940 806 403 724
2005-10-01 12 8 0 0 222 219 79 230
2005-07-01 15 13 0 0 624 621 197 596
2005-04-01 18 11 0 0 697 543 158 821
2005-01-01 7 13 0 0 418 593 133 291
2004-10-01 16 15 0 0 294 296 64 232
2004-07-01 15 21 0 0 1,497 1,870 349 400
2004-04-01 21 8 0 0 647 631 164 725
2004-01-01 15 17 1 0 935 1,306 503 557
2003-10-01 23 17 1 0 1,124 718 212 1,562
2003-07-01 19 13 2 0 354 290 169 221
2003-04-01 26 15 1 0 784 668 172 649
2003-01-01 15 19 0 0 480 556 170 478
2002-10-01 25 27 1 0 1,587 1,996 423 856
2002-07-01 24 18 0 0 792 934 271 900
2002-04-01 30 20 0 0 1,324 1,418 505 1,494
2002-01-01 15 18 0 0 574 642 141 543
2001-10-01 19 14 1 0 446 518 261 658
2001-07-01 41 10 1 0 798 755 263 927
2001-04-01 26 15 4 0 926 780 367 1,203
2001-01-01 14 26 0 0 557 817 133 275
2000-10-01 28 33 1 0 881 904 285 1,247
2000-07-01 16 26 0 0 953 1,466 502 600
2000-04-01 23 26 1 0 1,306 1,356 310 1,257
2000-01-01 18 16 2 0 766 914 443 628
1999-10-01 15 16 4 0 786 1,150 174 394
1999-07-01 21 18 3 0 783 1,049 264 590
1999-04-01 19 16 1 0 782 561 370 921
1999-01-01 7 13 1 0 511 903 221 119

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 0 5 8 5 0 3 0
2023-10-01 6 2 6 4 6 3 1
2023-07-01 1 1 5 5 1 4 0
2023-04-01 6 8 9 5 2 2 0
2023-01-01 10 8 8 5 6 0 0
2022-10-01 7 2 11 6 3 1 2
2022-07-01 2 3 8 4 3 0 1
2022-04-01 3 5 12 7 6 1 0
2022-01-01 4 4 13 4 0 0 0
2021-10-01 1 1 8 7 3 4 0
2021-07-01 2 0 7 3 2 1 0
2021-04-01 4 2 7 4 2 2 0
2021-01-01 3 4 3 6 2 2 0
2020-10-01 2 1 1 0 1 1 0
2020-07-01 2 4 5 1 3 1 0
2020-04-01 1 3 3 3 3 1 0
2020-01-01 1 4 7 4 1 2 0
2019-10-01 4 2 2 4 4 4 0
2019-07-01 4 4 5 4 3 3 0
2019-04-01 7 8 5 2 2 2 0
2019-01-01 0 5 4 0 2 2 0
2018-10-01 2 3 4 1 4 1 0
2018-07-01 1 3 3 4 4 2 0
2018-04-01 2 2 5 2 2 3 0
2018-01-01 1 5 8 3 1 3 0
2017-10-01 1 1 6 2 0 3 0
2017-07-01 6 3 3 4 0 0 0
2017-04-01 4 1 5 2 2 2 1
2017-01-01 2 2 2 2 1 0 0
2016-10-01 1 1 4 2 0 2 0
2016-07-01 0 2 5 3 1 2 0
2016-04-01 5 5 5 3 1 0 0
2016-01-01 4 3 6 6 1 0 0
2015-10-01 3 6 4 3 1 4 0
2015-07-01 4 3 8 3 5 2 0
2015-04-01 3 3 6 5 2 4 0
2015-01-01 2 2 5 5 5 1 0
2014-10-01 5 1 7 5 4 1 0
2014-07-01 2 5 4 3 3 4 0
2014-04-01 3 4 7 9 4 6 0
2014-01-01 1 7 7 2 4 1 0
2013-10-01 3 3 7 5 3 3 0
2013-07-01 4 5 6 9 5 6 0
2013-04-01 3 4 7 5 3 2 0
2013-01-01 3 6 2 2 1 3 0
2012-10-01 3 5 3 1 5 1 0
2012-07-01 2 5 6 8 2 2 0
2012-04-01 3 7 2 4 5 2 1
2012-01-01 5 2 6 5 8 1 0
2011-10-01 0 1 1 5 3 3 0
2011-07-01 8 1 5 2 5 4 0
2011-04-01 2 5 8 2 2 6 0
2011-01-01 4 2 2 2 4 3 0
2010-10-01 1 1 3 2 2 5 0
2010-07-01 2 2 6 1 1 3 0
2010-04-01 1 3 3 7 4 3 0
2010-01-01 5 4 3 6 5 3 0
2009-10-01 5 2 10 4 2 3 0
2009-07-01 0 4 2 3 3 2 0
2009-04-01 1 6 4 5 3 2 0
2009-01-01 2 3 3 1 3 2 0
2008-10-01 0 3 3 3 2 4 0
2008-07-01 5 5 6 7 3 5 0
2008-04-01 2 9 9 8 2 2 0
2008-01-01 6 3 5 2 3 2 0
2007-10-01 4 7 6 1 4 1 0
2007-07-01 3 3 13 1 6 5 0
2007-04-01 4 6 2 8 5 3 0
2007-01-01 6 6 4 5 4 2 1
2006-10-01 7 4 6 3 2 2 0
2006-07-01 7 3 5 5 2 5 0
2006-04-01 0 2 3 6 3 3 1
2006-01-01 9 9 5 8 2 0 0
2005-10-01 4 3 7 3 6 5 1
2005-07-01 3 2 5 4 4 1 0
2005-04-01 2 5 9 2 3 5 0
2005-01-01 1 1 4 9 4 4 0
2004-10-01 2 8 9 5 3 1 0
2004-07-01 6 6 7 3 4 1 0
2004-04-01 5 3 5 7 7 7 1
2004-01-01 5 5 5 8 7 3 1
2003-10-01 2 5 12 7 4 7 0
2003-07-01 11 9 10 5 1 2 0
2003-04-01 4 8 10 9 6 1 0
2003-01-01 8 6 8 10 2 4 0
2002-10-01 2 3 14 10 5 6 1
2002-07-01 12 11 7 8 10 4 0
2002-04-01 3 8 8 4 5 8 0
2002-01-01 6 11 11 4 7 9 0
2001-10-01 3 9 7 7 5 3 0
2001-07-01 7 9 13 8 1 5 0
2001-04-01 6 6 9 6 9 4 1
2001-01-01 6 10 14 12 8 3 0
2000-10-01 4 13 9 13 5 4 0
2000-07-01 10 4 21 12 4 3 0
2000-04-01 4 9 15 3 4 10 2
2000-01-01 8 9 8 9 3 8 0
1999-10-01 2 9 3 5 2 3 1
1999-07-01 2 7 6 11 10 6 0
1999-04-01 3 9 7 5 6 6 0
1999-01-01 2 9 5 5 5 3 0