Menu

21st Assembly District

Assembly Member: Diane Papan (D)
493,699 Population
279,695 Voters

21st Assembly District

Assembly Member: Diane Papan (D)
493,699 Population
279,695 Voters

Unlock full voter and turnout data for 21st Assembly District Voter counts, turnout history, and demographics—ready for your next briefing in minutes, not hours.

Population Overlap

21st Assembly District
Total Population 493,699
130 overlapping jurisdictions
11 jurisdiction types
|

Counties

1 jurisdiction
100.0% of this AD
64.5% of the county
26.2% of this AD
87.9% of the subdistrict
32.1% of this AD
100.0% of the subdistrict
9.5% of this AD
30.6% of the subdistrict
27.6% of this AD
88.6% of the subdistrict
4.5% of this AD
14.7% of the subdistrict
13th State Senate District Josh Becker (D)
100.0% of this AD
48.8% of the subdistrict
100.0% of this AD
65.0% of the subdistrict
100.0% of this AD
4.9% of the subdistrict
0.0% of this AD
2.9% of the subdistrict
City of Belmont Julia Mates
5.8% of this AD
100.0% of the subdistrict
1.0% of this AD
99.9% of the subdistrict
6.4% of this AD
100.0% of the subdistrict
6.1% of this AD
100.0% of the subdistrict
6.9% of this AD
100.0% of the subdistrict
2.3% of this AD
100.0% of the subdistrict
1.4% of this AD
19.8% of the subdistrict
4.7% of this AD
100.0% of the subdistrict
17.1% of this AD
100.0% of the subdistrict
City of San Bruno Rico E. Medina
8.5% of this AD
95.7% of the subdistrict
6.2% of this AD
100.0% of the subdistrict
21.4% of this AD
100.0% of the subdistrict
6.7% of this AD
50.3% of the subdistrict
9.1% of this AD
100.0% of the subdistrict
1.1% of this AD
58.3% of the subdistrict
6.6% of this AD
100.0% of the subdistrict
2.3% of this AD
100.0% of the subdistrict
1.1% of this AD
3.9% of the subdistrict
5.3% of this AD
100.0% of the subdistrict
7.3% of this AD
98.7% of the subdistrict
19.2% of this AD
94.1% of the subdistrict
7.9% of this AD
99.6% of the subdistrict
5.9% of this AD
100.0% of the subdistrict
28.4% of this AD
100.0% of the subdistrict
50.6% of this AD
99.9% of the subdistrict
41.5% of this AD
78.6% of the subdistrict
6.7% of this AD
40.7% of the subdistrict
99.2% of this AD
64.3% of the subdistrict
100.0% of this AD
64.6% of the subdistrict
100.0% of this AD
65.0% of the subdistrict
0.3% of this AD
100.0% of the subdistrict
0.9% of this AD
100.0% of the subdistrict
0.5% of this AD
100.0% of the subdistrict
2.9% of this AD
100.0% of the subdistrict

Cities

14 jurisdictions
0.0% of this AD
2.9% of the city
City of Belmont Julia Mates
5.8% of this AD
100.0% of the city
1.4% of this AD
100.0% of the subdistrict
1.5% of this AD
100.0% of the subdistrict
City of Belmont - District 3 Robin Pang-Maganaris
1.4% of this AD
100.0% of the subdistrict
1.4% of this AD
100.0% of the subdistrict
1.0% of this AD
99.9% of the city
6.4% of this AD
100.0% of the city
1.3% of this AD
100.0% of the subdistrict
1.3% of this AD
100.0% of the subdistrict
1.3% of this AD
100.0% of the subdistrict
1.2% of this AD
100.0% of the subdistrict
1.3% of this AD
100.0% of the subdistrict
6.1% of this AD
100.0% of the city
6.9% of this AD
100.0% of the city
2.3% of this AD
100.0% of the city
1.4% of this AD
19.8% of the city
1.3% of this AD
100.0% of the subdistrict
0.0% of this AD
2.6% of the subdistrict
4.7% of this AD
100.0% of the city
0.9% of this AD
100.0% of the subdistrict
0.9% of this AD
100.0% of the subdistrict
1.0% of this AD
100.0% of the subdistrict
0.9% of this AD
100.0% of the subdistrict
1.0% of this AD
100.0% of the subdistrict
17.1% of this AD
100.0% of the city
2.6% of this AD
100.0% of the subdistrict
2.4% of this AD
100.0% of the subdistrict
2.5% of this AD
100.0% of the subdistrict
City of Redwood City - District 4 Elmer Martínez Saballos
2.4% of this AD
100.0% of the subdistrict
2.5% of this AD
99.9% of the subdistrict
2.4% of this AD
99.8% of the subdistrict
2.4% of this AD
100.0% of the subdistrict
City of San Bruno Rico E. Medina
8.5% of this AD
95.7% of the city
2.0% of this AD
83.8% of the subdistrict
2.2% of this AD
100.0% of the subdistrict
2.2% of this AD
100.0% of the subdistrict
2.2% of this AD
100.0% of the subdistrict
6.2% of this AD
100.0% of the city
21.4% of this AD
100.0% of the city
4.4% of this AD
100.0% of the subdistrict
4.4% of this AD
100.0% of the subdistrict
4.3% of this AD
100.0% of the subdistrict
City of San Mateo - District 4 Danielle Cwirko-Godycki
4.0% of this AD
100.0% of the subdistrict
4.4% of this AD
100.0% of the subdistrict
6.7% of this AD
50.3% of the city
2.6% of this AD
100.0% of the subdistrict
1.4% of this AD
51.3% of the subdistrict
2.8% of this AD
100.0% of the subdistrict

State Senate

1 jurisdiction
13th State Senate District Josh Becker (D)
100.0% of this AD
48.8% of the SD

Congressional (2022)

1 jurisdiction
100.0% of this AD
65.0% of the CD

Congressional (2026)

1 jurisdiction
100.0% of this AD
65.0% of the CD

Board of Equalization

1 jurisdiction
100.0% of this AD
4.9% of the district

School Districts

14 jurisdictions
9.1% of this AD
100.0% of the district
1.8% of this AD
100.0% of the trustee area
1.8% of this AD
100.0% of the trustee area
1.8% of this AD
100.0% of the trustee area
1.9% of this AD
100.0% of the trustee area
1.9% of this AD
100.0% of the trustee area
1.1% of this AD
58.3% of the district
6.6% of this AD
100.0% of the district
1.4% of this AD
100.0% of the trustee area
1.4% of this AD
100.0% of the trustee area
1.3% of this AD
100.0% of the trustee area
1.3% of this AD
100.0% of the trustee area
1.3% of this AD
100.0% of the trustee area
2.3% of this AD
100.0% of the district
1.1% of this AD
3.9% of the district
5.3% of this AD
100.0% of the district
7.3% of this AD
98.7% of the district
19.2% of this AD
94.1% of the district
Redwood City Elementary - District 1 Jennifer Ng Kwing King
4.1% of this AD
98.9% of the trustee area
3.9% of this AD
100.0% of the trustee area
3.2% of this AD
74.3% of the trustee area
4.0% of this AD
100.0% of the trustee area
4.0% of this AD
98.4% of the trustee area
7.9% of this AD
99.6% of the district
1.5% of this AD
99.2% of the trustee area
1.7% of this AD
100.0% of the trustee area
1.5% of this AD
96.9% of the trustee area
1.6% of this AD
100.0% of the trustee area
1.6% of this AD
100.0% of the trustee area
5.9% of this AD
100.0% of the district
50.6% of this AD
99.9% of the district
9.8% of this AD
99.4% of the trustee area
10.0% of this AD
100.0% of the trustee area
10.4% of this AD
99.9% of the trustee area
San Mateo Union High - District 4 Ligia Andrade Zúñiga
10.3% of this AD
100.0% of the trustee area
10.1% of this AD
100.0% of the trustee area
28.4% of this AD
100.0% of the district
5.7% of this AD
100.0% of the trustee area
5.9% of this AD
100.0% of the trustee area
5.4% of this AD
99.9% of the trustee area
5.8% of this AD
100.0% of the trustee area
5.7% of this AD
100.0% of the trustee area
41.5% of this AD
78.6% of the district
10.9% of this AD
100.0% of the trustee area
10.4% of this AD
100.0% of the trustee area
4.4% of this AD
42.0% of the trustee area
5.5% of this AD
51.2% of the trustee area
10.4% of this AD
99.9% of the trustee area
6.7% of this AD
40.7% of the district
1.4% of this AD
42.3% of the trustee area
1.7% of this AD
54.1% of the trustee area
3.6% of this AD
100.0% of the trustee area

Community College

1 jurisdiction
99.2% of this AD
64.3% of the CCD
7.9% of this AD
26.0% of the trustee area
5.6% of this AD
18.7% of the trustee area
26.6% of this AD
82.8% of the trustee area
31.5% of this AD
100.0% of the trustee area
28.5% of this AD
91.0% of the trustee area

Supervisor Districts

5 jurisdictions
26.2% of this AD
87.9% of the district
32.1% of this AD
100.0% of the district
9.5% of this AD
30.6% of the district
27.6% of this AD
88.6% of the district
4.5% of this AD
14.7% of the district

County Board of Ed

1 jurisdiction
100.0% of this AD
64.6% of the district
16.0% of this AD
72.6% of the trustee area
1.1% of this AD
5.0% of the trustee area
14.6% of this AD
60.0% of the trustee area
21.7% of this AD
100.0% of the trustee area
14.3% of this AD
65.2% of the trustee area
20.5% of this AD
94.4% of the trustee area
12.0% of this AD
54.3% of the trustee area

Unincorporated Communities

4 jurisdictions
0.3% of this AD
100.0% of the community
0.9% of this AD
100.0% of the community
0.5% of this AD
100.0% of the community
2.9% of this AD
100.0% of the community
Help
Loading...
Loading...