Excluding public employees and multi-union election, in the last 12 months there have been 143 union elections filed in Illinois and 112 union elections held. In 79 of those elections a new unit was certified. There are currently 47 open representation cases and 26 of are still waiting to vote.
Union Elections by Outcome
Unionized |
Voted Against |
Other |
Still Open |
Votes For |
Votes Against |
Abstained |
Covered |
2024-04-01 |
2 |
2 |
0 |
10 |
263 |
240 |
98 |
33 |
2024-01-01 |
15 |
7 |
0 |
2 |
1,327 |
369 |
540 |
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
2024-04-01 |
0 |
0 |
2 |
1 |
0 |
1 |
0 |
2024-01-01 |
0 |
5 |
12 |
5 |
0 |
3 |
0 |
2023-10-01 |
6 |
2 |
6 |
4 |
6 |
0 |
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 |