Menu

City of Diamond Bar

Mayor: Steve Tye
55,072 Population
34,857 Voters

City of Diamond Bar

Mayor: Steve Tye
55,072 Population
34,857 Voters

Unlock full voter and turnout data for Diamond Bar Voter counts, turnout history, and demographics—ready for your next briefing in minutes, not hours.

Population Overlap

City of Diamond Bar
Total Population 55,072
19 overlapping jurisdictions
10 jurisdiction types
|

Counties

1 jurisdiction
100.0% of this city
0.6% of the county
100.0% of this city
2.8% of the subdistrict
56th Assembly District Lisa Calderon (D)
100.0% of this city
11.2% of the subdistrict
30th State Senate District Bob Archuleta (D)
100.0% of this city
5.6% of the subdistrict
100.0% of this city
7.3% of the subdistrict
100.0% of this city
0.6% of the subdistrict
36.1% of this city
11.7% of the subdistrict
63.9% of this city
62.5% of the subdistrict
99.8% of this city
7.0% of the subdistrict
100.0% of this city
0.6% of the subdistrict
100.0% of this city
7.3% of the subdistrict

State Assembly

1 jurisdiction
56th Assembly District Lisa Calderon (D)
100.0% of this city
11.2% of the AD

State Senate

1 jurisdiction
30th State Senate District Bob Archuleta (D)
100.0% of this city
5.6% of the SD

Congressional (2022)

1 jurisdiction
100.0% of this city
7.3% of the CD

Congressional (2026)

1 jurisdiction
100.0% of this city
7.3% of the CD

Board of Equalization

1 jurisdiction
100.0% of this city
0.6% of the district

School Districts

2 jurisdictions
36.1% of this city
11.7% of the district
36.1% of this city
61.7% of the trustee area
63.9% of this city
62.5% of the district

Community College

1 jurisdiction
99.8% of this city
7.0% of the CCD
79.1% of this city
40.3% of the trustee area
20.9% of this city
10.4% of the trustee area

Supervisor Districts

1 jurisdiction
100.0% of this city
2.8% of the district

County Board of Ed

1 jurisdiction
100.0% of this city
0.6% of the district
Help
Loading...
Loading...