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District Overlaps
Population-based overlap analysis
How to read these tables:
- % of County of Contra Costa - District 5: what portion of County of Contra Costa - District 5’s population is in each overlapping jurisdiction/district
- % of District: what portion of a jurisdiction/district's population is in County of Contra Costa - District 5
| Name | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| Contra Costa County |
| Name | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| City of Antioch | ||
| City of Antioch - District 1 | ||
| City of Antioch - District 2 | ||
| City of Concord | ||
| City of Concord - District 2 | ||
| City of Hercules | ||
| City of Martinez | ||
| City of Martinez - District 1 | ||
| City of Martinez - District 2 | ||
| City of Martinez - District 3 | ||
| City of Martinez - District 4 | ||
| City of Pittsburg |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| 14th Assembly District | ||
| 15th Assembly District |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| 7th State Senate District | ||
| 9th State Senate District |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| 10th Congressional District (2022) | ||
| 8th Congressional District (2022) |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| 10th Congressional District (2026) | ||
| 8th Congressional District (2026) | ||
| 9th Congressional District (2026) |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| 2nd Board of Equalization District |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| Contra Costa Community College | ||
| Contra Costa Community College - District 1 | ||
| Contra Costa Community College - District 2 | ||
| Contra Costa Community College - District 3 | ||
| Contra Costa Community College - District 5 |
| District | % of County of Contra Costa - District 5 | % of District |
|---|---|---|
| Contra Costa County Board of Education | ||
| Contra Costa County Board of Education - District 2 | ||
| Contra Costa County Board of Education - District 3 | ||
| Contra Costa County Board of Education - District 5 |