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San Diego and Riverside Counties

48th Congressional District (2022)

Representative: Darrell Issa (R)
760,065 Population
460,909 Voters
These maps were put into place during the 2022 redistricting but are no longer in effect starting with the 2026 election cycle, due to the passage of Proposition 50. View 2026 48th Congressional District.
San Diego and Riverside Counties

48th Congressional District (2022)

Representative: Darrell Issa (R)
760,065 Population
460,909 Voters
These maps were put into place during the 2022 redistricting but are no longer in effect starting with the 2026 election cycle, due to the passage of Proposition 50. View 2026 48th Congressional District.

Unlock full voter and turnout data for 48th Congressional District Voter counts, turnout history, and demographics—ready for your next briefing in minutes, not hours.

Population Overlap

48th Congressional District (2022)
Total Population 760,065
214 overlapping jurisdictions
12 jurisdiction types
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Counties

2 jurisdictions
33.9% of this CD
10.6% of the county
33.8% of this CD
52.6% of the subdistrict
71st Assembly District Kate Sanchez (R)
33.2% of this CD
51.0% of the subdistrict
18th State Senate District Steve Padilla (D)
3.0% of this CD
2.3% of the subdistrict
32nd State Senate District Kelly Seyarto (R)
35.2% of this CD
28.5% of the subdistrict
100.0% of this CD
7.8% of the subdistrict
14.6% of this CD
100.0% of the subdistrict
14.5% of this CD
100.0% of the subdistrict
0.5% of this CD
2.7% of the subdistrict
1.2% of this CD
8.5% of the subdistrict
1.2% of this CD
4.5% of the subdistrict
18.0% of this CD
84.2% of the subdistrict
14.1% of this CD
94.6% of the subdistrict
33.9% of this CD
27.8% of the subdistrict
33.9% of this CD
10.6% of the subdistrict
15.3% of this CD
15.3% of the subdistrict
32.3% of this CD
32.3% of the subdistrict
0.1% of this CD
100.0% of the subdistrict
0.2% of this CD
100.0% of the subdistrict
66.1% of this CD
15.2% of the county
36.9% of this CD
44.1% of the subdistrict
County of San Diego - District 4 Monica Montgomery Steppe
5.5% of this CD
6.1% of the subdistrict
23.4% of this CD
25.8% of the subdistrict
75th Assembly District Carl DeMaio (R)
55.4% of this CD
89.4% of the subdistrict
76th Assembly District Dr. Darshana R. Patel (D)
10.7% of this CD
17.2% of the subdistrict
39th State Senate District Akilah Weber Pierson (D)
8.7% of this CD
6.4% of the subdistrict
40th State Senate District Brian W. Jones (R)
53.1% of this CD
42.4% of the subdistrict
18th State Senate District Steve Padilla (D)
3.0% of this CD
2.3% of the subdistrict
32nd State Senate District Kelly Seyarto (R)
35.2% of this CD
28.5% of the subdistrict
100.0% of this CD
7.8% of the subdistrict
City of Escondido Dane White
10.3% of this CD
51.9% of the subdistrict
City of Poway Steve Vaus
6.4% of this CD
99.9% of the subdistrict
City of Santee John W. Minto
7.9% of this CD
100.0% of the subdistrict
2.5% of this CD
100.0% of the subdistrict
0.5% of this CD
100.0% of the subdistrict
9.3% of this CD
41.0% of the subdistrict
0.3% of this CD
100.0% of the subdistrict
11.0% of this CD
48.6% of the subdistrict
11.1% of this CD
48.0% of the subdistrict
5.4% of this CD
61.0% of the subdistrict
5.7% of this CD
62.3% of the subdistrict
29.0% of this CD
45.3% of the subdistrict
1.2% of this CD
100.0% of the subdistrict
0.5% of this CD
100.0% of the subdistrict
0.6% of this CD
100.0% of the subdistrict
1.6% of this CD
8.9% of the subdistrict
1.6% of this CD
100.0% of the subdistrict
6.5% of this CD
23.9% of the subdistrict
4.9% of this CD
100.0% of the subdistrict
0.1% of this CD
17.4% of the subdistrict
8.3% of this CD
98.9% of the subdistrict
0.3% of this CD
6.6% of the subdistrict
0.1% of this CD
100.0% of the subdistrict
0.3% of this CD
100.0% of the subdistrict
0.4% of this CD
2.5% of the subdistrict
0.3% of this CD
100.0% of the subdistrict
3.6% of this CD
100.0% of the subdistrict
1.8% of this CD
67.9% of the subdistrict
30.5% of this CD
46.6% of the subdistrict
35.2% of this CD
32.6% of the subdistrict
66.1% of this CD
15.2% of the subdistrict
32.3% of this CD
32.3% of the subdistrict
6.1% of this CD
6.1% of the subdistrict
20.8% of this CD
20.8% of the subdistrict
21.6% of this CD
21.6% of the subdistrict
3.7% of this CD
3.7% of the subdistrict
1.9% of this CD
100.0% of the subdistrict
0.6% of this CD
100.0% of the subdistrict
0.4% of this CD
100.0% of the subdistrict
2.2% of this CD
100.0% of the subdistrict
2.6% of this CD
100.0% of the subdistrict
0.1% of this CD
100.0% of the subdistrict
0.4% of this CD
100.0% of the subdistrict
0.2% of this CD
100.0% of the subdistrict
0.4% of this CD
100.0% of the subdistrict
4.3% of this CD
100.0% of the subdistrict
0.4% of this CD
100.0% of the subdistrict
0.5% of this CD
100.0% of the subdistrict
0.6% of this CD
100.0% of the subdistrict
0.1% of this CD
100.0% of the subdistrict
0.8% of this CD
100.0% of the subdistrict
0.2% of this CD
100.0% of the subdistrict
2.8% of this CD
100.0% of the subdistrict
0.0% of this CD
100.0% of the subdistrict
0.2% of this CD
100.0% of the subdistrict
0.1% of this CD
100.0% of the subdistrict
0.2% of this CD
100.0% of the subdistrict
2.8% of this CD
100.0% of the subdistrict
0.7% of this CD
100.0% of the subdistrict
0.2% of this CD
100.0% of the subdistrict
2.9% of this CD
100.0% of the subdistrict
1.4% of this CD
100.0% of the subdistrict
1.3% of this CD
100.0% of the subdistrict
3.0% of this CD
100.0% of the subdistrict
5.7% of this CD
100.0% of the subdistrict

Cities

5 jurisdictions
City of Escondido Dane White
10.3% of this CD
51.9% of the city
City of Escondido - District 1 Consuelo Martinez
3.9% of this CD
79.7% of the subdistrict
4.3% of this CD
84.6% of the subdistrict
0.9% of this CD
18.5% of the subdistrict
1.2% of this CD
25.0% of the subdistrict
14.6% of this CD
100.0% of the city
3.0% of this CD
100.0% of the subdistrict
3.0% of this CD
100.0% of the subdistrict
2.9% of this CD
100.0% of the subdistrict
2.9% of this CD
100.0% of the subdistrict
2.9% of this CD
100.0% of the subdistrict
City of Poway Steve Vaus
6.4% of this CD
99.9% of the city
City of Poway - District 1 Christopher Pikus
1.6% of this CD
100.0% of the subdistrict
1.6% of this CD
100.0% of the subdistrict
1.7% of this CD
100.0% of the subdistrict
1.7% of this CD
100.0% of the subdistrict
City of Santee John W. Minto
7.9% of this CD
100.0% of the city
2.0% of this CD
100.0% of the subdistrict
2.0% of this CD
100.0% of the subdistrict
2.0% of this CD
100.0% of the subdistrict
1.9% of this CD
100.0% of the subdistrict
14.5% of this CD
100.0% of the city
3.0% of this CD
100.0% of the subdistrict
3.0% of this CD
100.0% of the subdistrict
2.9% of this CD
100.0% of the subdistrict
City of Temecula - District 2 Jessica Alexander
2.8% of this CD
100.0% of the subdistrict
2.9% of this CD
100.0% of the subdistrict

State Assembly

3 jurisdictions
71st Assembly District Kate Sanchez (R)
33.2% of this CD
51.0% of the AD
75th Assembly District Carl DeMaio (R)
55.4% of this CD
89.4% of the AD
76th Assembly District Dr. Darshana R. Patel (D)
10.7% of this CD
17.2% of the AD

State Senate

4 jurisdictions
18th State Senate District Steve Padilla (D)
3.0% of this CD
2.3% of the SD
32nd State Senate District Kelly Seyarto (R)
35.2% of this CD
28.5% of the SD
39th State Senate District Akilah Weber Pierson (D)
8.7% of this CD
6.4% of the SD
40th State Senate District Brian W. Jones (R)
53.1% of this CD
42.4% of the SD

Congressional (2026)

6 jurisdictions
15.3% of this CD
15.3% of the CD
32.3% of this CD
32.3% of the CD
6.1% of this CD
6.1% of the CD
20.8% of this CD
20.8% of the CD
21.6% of this CD
21.6% of the CD
3.7% of this CD
3.7% of the CD

Board of Equalization

1 jurisdiction
100.0% of this CD
7.8% of the district

School Districts

31 jurisdictions
2.5% of this CD
100.0% of the district
1.8% of this CD
67.9% of the district
0.3% of this CD
55.0% of the trustee area
0.4% of this CD
84.7% of the trustee area
0.5% of this CD
100.0% of the trustee area
0.5% of this CD
100.0% of the trustee area
0.5% of this CD
100.0% of the district
9.3% of this CD
41.0% of the district
3.6% of this CD
80.2% of the trustee area
1.5% of this CD
32.9% of the trustee area
0.7% of this CD
14.6% of the trustee area
3.5% of this CD
78.2% of the trustee area
0.3% of this CD
100.0% of the district
11.0% of this CD
48.6% of the district
2.2% of this CD
50.7% of the trustee area
0.9% of this CD
19.4% of the trustee area
3.5% of this CD
75.6% of the trustee area
4.4% of this CD
96.0% of the trustee area
11.1% of this CD
48.0% of the district
2.1% of this CD
47.3% of the trustee area
1.4% of this CD
29.3% of the trustee area
0.1% of this CD
2.3% of the trustee area
3.3% of this CD
68.7% of the trustee area
4.2% of this CD
92.1% of the trustee area
5.4% of this CD
61.0% of the district
0.4% of this CD
24.0% of the trustee area
0.3% of this CD
18.1% of the trustee area
1.8% of this CD
100.0% of the trustee area
1.8% of this CD
100.0% of the trustee area
1.1% of this CD
61.7% of the trustee area
5.7% of this CD
62.3% of the district
0.4% of this CD
22.3% of the trustee area
0.2% of this CD
11.0% of the trustee area
1.8% of this CD
100.0% of the trustee area
1.5% of this CD
82.9% of the trustee area
1.8% of this CD
100.0% of the trustee area
29.0% of this CD
45.3% of the district
3.8% of this CD
29.6% of the trustee area
1.3% of this CD
10.4% of the trustee area
13.0% of this CD
96.7% of the trustee area
10.9% of this CD
88.4% of the trustee area
0.5% of this CD
2.7% of the district
0.5% of this CD
19.8% of the trustee area
1.2% of this CD
100.0% of the district
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.5% of this CD
100.0% of the district
0.6% of this CD
100.0% of the district
1.6% of this CD
8.9% of the district
1.6% of this CD
45.2% of the trustee area
5.7% of this CD
100.0% of the district
1.1% of this CD
100.0% of the trustee area
1.1% of this CD
100.0% of the trustee area
1.2% of this CD
100.0% of the trustee area
1.1% of this CD
100.0% of the trustee area
1.2% of this CD
100.0% of the trustee area
1.2% of this CD
8.5% of the district
Menifee Union - District 5 Morgan Singleton II
0.3% of this CD
10.4% of the trustee area
Menifee Union - District 4 Jackie Johansen
0.9% of this CD
32.0% of the trustee area
1.6% of this CD
100.0% of the district
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.2% of this CD
100.0% of the trustee area
0.3% of this CD
100.0% of the trustee area
14.1% of this CD
94.6% of the district
2.9% of this CD
100.0% of the trustee area
3.0% of this CD
99.8% of the trustee area
2.2% of this CD
72.7% of the trustee area
3.0% of this CD
100.0% of the trustee area
3.0% of this CD
99.8% of the trustee area
1.2% of this CD
4.5% of the district
1.2% of this CD
22.6% of the trustee area
6.5% of this CD
23.9% of the district
2.4% of this CD
45.6% of the trustee area
4.0% of this CD
73.8% of the trustee area
4.9% of this CD
100.0% of the district
1.0% of this CD
100.0% of the trustee area
1.0% of this CD
100.0% of the trustee area
1.0% of this CD
100.0% of the trustee area
1.0% of this CD
100.0% of the trustee area
1.0% of this CD
100.0% of the trustee area
0.4% of this CD
2.5% of the district
0.4% of this CD
12.2% of the trustee area
0.1% of this CD
17.4% of the district
0.0% of this CD
59.8% of the trustee area
0.0% of this CD
40.0% of the trustee area
0.3% of this CD
6.6% of the district
8.3% of this CD
98.9% of the district
0.1% of this CD
100.0% of the district
18.0% of this CD
84.2% of the district
4.3% of this CD
99.6% of the trustee area
4.2% of this CD
100.0% of the trustee area
0.9% of this CD
21.3% of the trustee area
4.3% of this CD
100.0% of the trustee area
4.3% of this CD
100.0% of the trustee area
0.3% of this CD
100.0% of the district
0.1% of this CD
100.0% of the trustee area
0.1% of this CD
100.0% of the trustee area
0.1% of this CD
99.9% of the trustee area
0.1% of this CD
100.0% of the trustee area
Vallecitos Elementary - District 5 Ritsa Chanthabandith
0.1% of this CD
99.9% of the trustee area
3.6% of this CD
100.0% of the district
0.7% of this CD
100.0% of the trustee area
0.7% of this CD
100.0% of the trustee area
0.7% of this CD
100.0% of the trustee area
0.8% of this CD
100.0% of the trustee area
0.7% of this CD
100.0% of the trustee area
0.3% of this CD
100.0% of the district

Community College

3 jurisdictions
30.5% of this CD
46.6% of the CCD
13.3% of this CD
98.6% of the trustee area
3.6% of this CD
27.9% of the trustee area
2.0% of this CD
15.4% of the trustee area
11.3% of this CD
88.8% of the trustee area
33.9% of this CD
27.8% of the CCD
5.7% of this CD
25.5% of the trustee area
2.7% of this CD
11.0% of the trustee area
23.7% of this CD
96.5% of the trustee area
35.2% of this CD
32.6% of the CCD
9.6% of this CD
45.1% of the trustee area
14.9% of this CD
68.8% of the trustee area
10.8% of this CD
49.7% of the trustee area

Supervisor Districts

4 jurisdictions
33.8% of this CD
52.6% of the district
36.9% of this CD
44.1% of the district
County of San Diego - District 4 Monica Montgomery Steppe
5.5% of this CD
6.1% of the district
23.4% of this CD
25.8% of the district

County Board of Ed

2 jurisdictions
33.9% of this CD
10.6% of the district
1.8% of this CD
4.1% of the trustee area
32.1% of this CD
73.2% of the trustee area
66.1% of this CD
15.2% of the district
16.5% of this CD
19.0% of the trustee area
44.1% of this CD
49.2% of the trustee area
5.2% of this CD
6.1% of the trustee area

Neighborhoods

1 jurisdiction
0.1% of this CD
3.2% of the neighborhood

Unincorporated Communities

30 jurisdictions
0.1% of this CD
100.0% of the community
1.9% of this CD
100.0% of the community
0.6% of this CD
100.0% of the community
0.4% of this CD
100.0% of the community
2.2% of this CD
100.0% of the community
0.1% of this CD
100.0% of the community
0.4% of this CD
100.0% of the community
2.6% of this CD
100.0% of the community
0.4% of this CD
100.0% of the community
0.2% of this CD
100.0% of the community
0.7% of this CD
100.0% of the community
4.3% of this CD
100.0% of the community
0.4% of this CD
100.0% of the community
0.5% of this CD
100.0% of the community
0.6% of this CD
100.0% of the community
0.1% of this CD
100.0% of the community
0.8% of this CD
100.0% of the community
0.2% of this CD
100.0% of the community
0.2% of this CD
100.0% of the community
2.8% of this CD
100.0% of the community
0.0% of this CD
100.0% of the community
0.2% of this CD
100.0% of the community
0.2% of this CD
100.0% of the community
0.1% of this CD
100.0% of the community
0.2% of this CD
100.0% of the community
2.8% of this CD
100.0% of the community
2.9% of this CD
100.0% of the community
1.4% of this CD
100.0% of the community
1.3% of this CD
100.0% of the community
3.0% of this CD
100.0% of the community
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