Contra Costa County, California — 2026
Contra Costa County had 308 projects with decisions YTD 2026: 383 approved and 1 denied (99.7% approval). Alhambra Valley led among cities with 54 projects, followed by Concord (44).
Data through September 3, 2026 · Updated September 4, 2026 · America/Denver · Refreshed weekly
308
Projects YTD
383
Approved
1
Denied
99.7%
Approval rate
Cities in Contra Costa County
| City | Projects | Approved | Denied | Approval % |
|---|---|---|---|---|
| Alhambra Valley | 54 | 59 | 0 | 100.0% |
| Concord | 44 | 65 | 1 | 98.5% |
| Brentwood | 37 | 54 | 0 | 100.0% |
| Pittsburg | 34 | 44 | 0 | 100.0% |
| Antioch | 30 | 31 | 0 | 100.0% |
| Oakley | 26 | 35 | 0 | 100.0% |
| Pinole | 18 | 23 | 0 | 100.0% |
| Martinez | 17 | 19 | 0 | 100.0% |
| El Cerrito | 13 | 15 | 0 | 100.0% |
| Clayton | 11 | 12 | 0 | 100.0% |
| Lafayette | 7 | 8 | 0 | 100.0% |
| San Pablo | 7 | 7 | 0 | 100.0% |
| Richmond | 3 | 3 | 0 | 100.0% |
| Walnut Creek | 2 | 2 | 0 | 100.0% |
| Pleasant Hill | 1 | 1 | 0 | 100.0% |
Frequently asked questions
- How many projects had council decisions in Contra Costa County YTD 2026?
- 308 projects with 383 approved and 1 denied actions (99.7% approval).
- Which cities in Contra Costa County had the most activity?
- Alhambra Valley (54 projects), Concord (44 projects), Brentwood (37 projects)