DuPage County, Illinois — 2026
DuPage County had 534 projects with decisions YTD 2026: 691 approved and 4 denied (99.4% approval). Villa Park led among cities with 155 projects, followed by Westmont (78).
Data through July 12, 2026 · Updated July 13, 2026 · America/Denver · Refreshed weekly
534
Projects YTD
691
Approved
4
Denied
99.4%
Approval rate
Cities in DuPage County
| City | Projects | Approved | Denied | Approval % |
|---|---|---|---|---|
| Villa Park | 155 | 219 | 0 | 100.0% |
| Westmont | 78 | 100 | 3 | 97.1% |
| Oak Brook | 61 | 71 | 0 | 100.0% |
| Warrenville | 59 | 68 | 0 | 100.0% |
| Wood Dale | 53 | 71 | 0 | 100.0% |
| Willowbrook | 29 | 35 | 0 | 100.0% |
| Aurora | 23 | 24 | 0 | 100.0% |
| Addison | 22 | 22 | 0 | 100.0% |
| Oakbrook Terrace | 14 | 16 | 0 | 100.0% |
| Winfield | 14 | 16 | 0 | 100.0% |
| Wheaton | 8 | 13 | 0 | 100.0% |
| Naperville | 7 | 7 | 1 | 87.5% |
| Wayne | 6 | 12 | 0 | 100.0% |
| Batavia | 2 | 3 | 0 | 100.0% |
| Darien | 2 | 2 | 0 | 100.0% |
| Lombard | 1 | 12 | 0 | 100.0% |
Frequently asked questions
- How many projects had council decisions in DuPage County YTD 2026?
- 534 projects with 691 approved and 4 denied actions (99.4% approval).
- Which cities in DuPage County had the most activity?
- Villa Park (155 projects), Westmont (78 projects), Oak Brook (61 projects)