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CITY

San Miguel CDP (Contra Costa County)

California · 3,967 residents · 1.05 sq mi
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The short version

San Miguel CDP (Contra Costa County) is significantly wealthier than the US average, with a median household income of $250,001. Population has held roughly steady since 2023. 70% of adults hold a bachelor's degree or higher, well above the national rate of 36%. Median home value is $1,649,100. With a median age of 48.4, the population is older than the US median of 38.9. It ranks in the top 1% of US cities for household income.

At a glance
Wealthier
above the US median
US median: $82,259
Older
median age 48.4
US median: 38.9
More educated
70% hold a bachelor's degree
US average: 36%
Stable housing
home values roughly flat, inflation adjusted
US median home: $376,019
Section 01

Population & growth

Total population
3,967
−1%since 2023
from 3,991 in 2023
2010 – 2024
Population density
3,778 / sq mi
−1%since 2023
from 3,801 / sq mi in 2023
US average: 281
Median age
48.4
+3%since 2023
from 46.8 in 2023
US average: 38.9
Population, 2010 – 2024
3K3K3K4K4K201020202024San Miguel CDP (Contra Costa County)
20244K
201020202024
Section 02

Income & economy

Median household income
$250,001
+8%inflation adjusted, since 2023
from $224,219 in 2023
US average: $82,259
2010 – 2024
Per capita income
$102,938
−3%since 2023
from $106,023 in 2023
US average: $44,673
Households earning $100K+
93.1%
+2.1 ptssince 2023
from 91.0% in 2023
US average: 53.3%
Poverty rate
1.8%
−1.0 ptssince 2023
from 2.8% in 2023
US average: 12.5%
Income inequality (Gini)
0.378
−9%since 2023
from 0.415 in 2023
US average: 0.476
Workforce by industry, 2024
Other services27.6%
US avg: 6.7%
Public administration15.8%
US avg: 4.8%
Wholesale trade13%
US avg: 6.9%
Information9.6%
US avg: 10.8%
Retail trade1.8%
US avg: 9.9%
Finance & insurance1.8%
US avg: 5.9%
Professional, scientific, technical1.8%
US avg: 5.1%
Transportation & warehousing1.7%
US avg: 2.2%
Arts, entertainment, food1.1%
US avg: 1.9%
Agriculture, forestry, fishing0%
US avg: 1.6%
Construction0%
US avg: 1.2%
Manufacturing0%
US avg: 0.4%
Education & health services0%
US avg: 0.9%
BARS: THIS PLACE · TICKS: US AVERAGE
Section 03

Housing

Median home value
$1,649,100
−2%inflation adjusted, since 2023
from $1,627,300 in 2023
US average: $376,019
2010 – 2024
Median gross rent
$2,758
+9%inflation adjusted, since 2023
from $2,458 in 2023
US average: $1,442
Owner-occupied
90.4%
−1.2 ptssince 2023
from 91.5% in 2023
9.6% rent
Vacancy rate
0.0%
−0.7 ptssince 2023
from 0.7% in 2023
US average: 10.0%
Owner cost-burdened
19.3%
−0.3 ptssince 2023
from 19.6% in 2023
US average: 22.9%
Renter cost-burdened
58.6%
+8.6 ptssince 2023
from 50.0% in 2023
US average: 47.4%
Afford Score
6.6
−9%since 2023
from 7.3 in 2023
2010 – 2024
Gentrification Score
70
RELATED:See current rent listings in San Miguel CDP (Contra Costa County) on RentDataNow
Section 04

Race & ethnicity

2023
White, non-Hispanic78.9%(3,149)
Black0.4%(16)
Hispanic / Latino6.3%(250)
Asian6.6%(264)
Other7.8%(312)
Diversity Score45.4%(1,811)
2024
White, non-Hispanic77.8%(3,088)
Black0.4%(14)
Hispanic / Latino5.8%(231)
Asian5.2%(205)
Other10.8%(429)
Diversity Score47%(1,866)
Diversity Score
47
+4%since 2023
from 45 in 2023
2010 – 2024
Section 05

Education

Bachelor's degree or higher
70.0%
+2.6 ptssince 2023
from 67.5% in 2023
US average: 35.6%
High school or higher
99.9%
+1.6 ptssince 2023
from 98.3% in 2023
US average: 89.6%
Graduate degree
33.2%
+1.9 ptssince 2023
from 31.3% in 2023
US average: 14.0%
Section 06

Commute & transportation

Average commute
30.3 min
−17%since 2023
from 36.4 min in 2023
US average: 26.5
Drive alone to work
51.6%
+7.6 ptssince 2023
from 44.1% in 2023
US average: 68.9%
Carpooled to work
7.1%
+0.5 ptssince 2023
from 6.6% in 2023
US average: 8.5%
Public transit
6.9%
−6.7 ptssince 2023
from 13.6% in 2023
US average: 3.2%
Worked from home
32.8%
+2.0 ptssince 2023
from 30.8% in 2023
US average: 15.0%
Walked to work
0.0%
−3.2 ptssince 2023
from 3.2% in 2023
US average: 2.4%
Biked to work
0.0%
Unchangedsince 2023
from 0.0% in 2023
US average: 0.4%
No vehicle available
0.7%
−0.1 ptssince 2023
from 0.8% in 2023
US average: 8.3%
Section 07

Work & employment

Unemployment rate
5.7%
+2.7 ptssince 2023
from 2.9% in 2023
US average: 5.2%
Labor force participation
62.1%
−1.5 ptssince 2023
from 63.6% in 2023
US average: 63.5%
Self-employed
9.6%
+1.4 ptssince 2023
from 8.2% in 2023
US average: 13.1%
Management & professional
67.5%
+2.7 ptssince 2023
from 64.8% in 2023
US average: 42.5%
Section 08

People & community

Male
50.4%
+0.1 ptssince 2023
from 50.4% in 2023
Female
49.6%
−0.1 ptssince 2023
from 49.6% in 2023
Foreign born
7.4%
−5.4 ptssince 2023
from 12.8% in 2023
US average: 14.1%
Veterans
2.7%
−1.8 ptssince 2023
from 4.5% in 2023
US average: 6.2%
With a disability
8.2%
−0.5 ptssince 2023
from 8.7% in 2023
US average: 13.3%
Uninsured
2.7%
+1.7 ptssince 2023
from 1.0% in 2023
US average: 8.4%
Broadband at home
98.5%
−0.2 ptssince 2023
from 98.7% in 2023
US average: 91.0%
English only at home
89.5%
+3.7 ptssince 2023
from 85.9% in 2023
US average: 77.7%
Spanish at home
3.1%
+0.2 ptssince 2023
from 3.0% in 2023
US average: 13.6%
Drill deeper

Places similar to San Miguel CDP (Contra Costa County)

Atherton
Pop 6,960
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Pop 3,774
Lake Clarke Shores
Pop 3,597
Indian River Shores
Pop 4,467
Places similar to San Miguel CDP (Contra Costa County)
Head to head

Compare San Miguel CDP (Contra Costa County) to nearby cities

SAN MIGUEL CDP (CONTRA COSTA COUNTY) VS
Walnut Creek
Income$130,432−48%
Home value$1,057,300−36%
Population70,012+1665%
SEE FULL COMPARISON →
SAN MIGUEL CDP (CONTRA COSTA COUNTY) VS
Alamo
Income$250,001same
Home value$2,000,001+21%
Population14,488+265%
SEE FULL COMPARISON →
SAN MIGUEL CDP (CONTRA COSTA COUNTY) VS
Lafayette
Income$228,250−9%
Home value$2,000,001+21%
Population25,313+538%
SEE FULL COMPARISON →
SAN MIGUEL CDP (CONTRA COSTA COUNTY) VS
Pleasant Hill
Income$145,029−42%
Home value$1,077,100−35%
Population34,017+757%
SEE FULL COMPARISON →
Frequently asked

How many people live in San Miguel CDP (Contra Costa County), California?

San Miguel CDP (Contra Costa County), California has about 3,967 residents according to the 2024 American Community Survey.

What is the median household income in San Miguel CDP (Contra Costa County), California?

The typical household in San Miguel CDP (Contra Costa County), California earns about $250,001 a year. Half of households make more than that, and half make less.

Is San Miguel CDP (Contra Costa County), California expensive?

In San Miguel CDP (Contra Costa County), California, the median home is worth about $1,649,100, and the typical rent is about $2,758 a month.

How educated are people in San Miguel CDP (Contra Costa County), California?

About 70.0% of adults age 25 and over in San Miguel CDP (Contra Costa County), California hold a bachelor's degree or higher.

What is the poverty rate in San Miguel CDP (Contra Costa County), California?

About 1.8% of people in San Miguel CDP (Contra Costa County), California live below the federal poverty line.

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DATA: US CENSUS BUREAU ACS 5-YEAR + DECENNIAL CENSUS · UPDATED 2024

How we source and harmonize this data →

San Miguel CDP (Contra Costa County), California: demographics, income & housing data · CensusEasy