HarrisDemocratic86.0%1,909TrumpRepublican9.4%209OtherAll other candidates4.6%103
D+76.5- Lead
- 1,700
- Total
- 2,221
- vs nation
- D+78.0
- Turnout
- —
Akashiccity
East Richmond Heights, CA
Office (updates table and map)
President margin by year
Place winner margin
Boundary by 2024 margin · Precinct returns · VEST · MIT Election Lab
President results by year
Vote totals, margins, and source status
BidenDemocratic89.7%2,123TrumpRepublican8.8%209OtherAll other candidates1.5%36
D+80.8- Lead
- 1,914
- Total
- 2,368
- vs nation
- D+76.4
- Turnout
- —
ClintonDemocratic87.0%1,766TrumpRepublican7.6%155OtherAll other candidates5.4%109
D+79.4- Lead
- 1,611
- Total
- 2,030
- vs nation
- D+77.3
- Turnout
- —
ObamaDemocratic87.9%1,274RomneyRepublican9.4%137OtherAll other candidates2.7%39
D+78.4- Lead
- 1,137
- Total
- 1,450
- vs nation
- D+74.6
- Turnout
- —
ObamaDemocratic88.5%1,621McCainRepublican11.3%207OtherAll other candidates0.2%3
D+77.2- Lead
- 1,414
- Total
- 1,831
- vs nation
- D+70.0
- Turnout
- —
KerryDemocratic85.2%1,361BushRepublican14.1%225OtherAll other candidates0.8%12
D+71.1- Lead
- 1,136
- Total
- 1,598
- vs nation
- D+73.5
- Turnout
- —
Key facts
- 2024 presidential margin
- D+76.5MIT Election Lab
- Population
- 3,1092024 5-year
- Median household income
- $134,6322024 5-year
- White (non-Hispanic)
- 56.9%2024 5-year
- Black
- 6.3%2024 5-year
- Hispanic / Latino
- 19.4%2024 5-year
- Peak Democratic margin
- D+80.8 in 2020MIT Election Lab
presidential history
Presidential margin, 2004–2024
Democratic minus Republican, by election
| Year | Margin (D minus R) |
|---|---|
| 2004 | +71.1% |
| 2008 | +77.2% |
| 2012 | +78.4% |
| 2016 | +79.4% |
| 2020 | +80.8% |
| 2024 | +76.5% |
DemocraticRepublican
6 presidential elections
| Year | Won | Democratic | Republican | Other | Margin | Swing | vs U.S. | Total |
|---|---|---|---|---|---|---|---|---|
| D | 86.0%Harris1,909 | 9.4%Trump209 | 4.6% | D+76.5 | R+4.3 | D+78.0 | 2,221 | |
| D | 89.7%Biden2,123 | 8.8%Trump209 | 1.5% | D+80.8 | D+1.5 | D+76.4 | 2,368 | |
| D | 87.0%Clinton1,766 | 7.6%Trump155 | 5.4% | D+79.4 | D+0.9 | D+77.3 | 2,030 | |
| D | 87.9%Obama1,274 | 9.4%Romney137 | 2.7% | D+78.4 | D+1.2 | D+74.6 | 1,450 | |
| D | 88.5%Obama1,621 | 11.3%McCain207 | 0.2% | D+77.2 | — | D+70.0 | 1,831 | |
| D | 85.2%Kerry1,361 | 14.1%Bush225 | 0.8% | D+71.1 | — | D+73.5 | 1,598 |
Federal and statewide elections · 2 House
U.S. House
Each row shows U.S. House votes counted inside this Place. “Vote lead” is the local lead here, not necessarily the winner of the full contest.
| Year | Vote lead | Democratic | Republican | Total |
|---|---|---|---|---|
| 2024 | D | 91.0%1,472 | 9.0%145 | 1,617 |
| 2020 | D | 89.3%2,053 | 10.7%246 | 2,299 |
East Richmond Heights sits in the unincorporated fringe of Contra Costa County, where a small, diverse residential population votes within county precincts that consistently lean heavily Democratic in statewide and federal contests.
Across the recorded series it reached a Democratic high of 80.8 points in 2020. Between 2020 and 2024 the city moved 4.3 points toward the Republican candidate; the 2024 margin was 76.5 points.
A population of 3,109, a 57% non-Hispanic-white share, and a median household income of $134,632 describe the city.
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Compare two places, side by side
Twelve curated comparisons line up election history, demographics, and the divergence story for two places at a glance. Browse all comparisons →
Cite this page
All citations released under CC BY 4.0. Attribution: Akashic Intelligence.
East Richmond Heights, California. Akashic. https://akashic.app/city/0621061/. Accessed May 20, 2026. License: CC BY 4.0.
License: CC BY 4.0
California at the ballot boxAll elections →
Frequently asked questions
How did East Richmond Heights, California vote in 2024?
In 2024, East Richmond Heights, California voted Democratic by 76.5 points (D+76.5), carried by the Democratic candidate. Out of 2,221 votes cast, 1,909 went Democratic and 209 went Republican.
How many people live in East Richmond Heights, California?
East Richmond Heights, California has a population of 3,109 according to the 2024 American Community Survey 5-year estimates from the US Census Bureau.
What is the median household income in East Richmond Heights, California?
Median household income in East Richmond Heights, California is $134,632 — above the national median of $80,734. The California state median is $99,122.
What is the political history of East Richmond Heights, California?
Akashic tracks 6 presidential elections in East Richmond Heights, California from 2004 to 2024. Of those, 6 went Democratic and 0 went Republican.