Antioch

Population: 115,759
Median household income: $94,256
Median home value: $607,400

Antioch, a community in Contra Costa County, California, has 115,759 residents. Its median household income of $94,256 runs below the Contra Costa County figure of $125,727.

From 2019 to 2023, Antioch's population grew 4.1% from 111,200 to 115,759, while its median home value rose 52.8% from $397,400 to $607,400.

The typical home was built around 1985. 11.2% of residents live below the poverty line.

Demographics

ACS 2019–2023

Population: 115,759
Median age: 38.1 yrs
Median household income: $94,256
Median home value: $607,400
Median gross rent: $2,241
Housing units: 37,936
Homeownership rate: 63.5%
Bachelor's degree or higher: 23.9%
Unemployment rate: 7.1%

Trends

ACS 5-year · 2019–2023

Population

111,200115,759

Median household income

$76,601$94,256

Median home value

$397,400$607,400

Median gross rent

$1,790$2,241

Year	Population	Median household income	Median home value	Median gross rent
2019	111,200	$76,601	$397,400	$1,790
2020	111,468	$80,234	$428,800	$1,911
2021	114,750	$82,244	$467,500	$1,986
2022	115,016	$90,709	$570,900	$2,150
2023	115,759	$94,256	$607,400	$2,241

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 55.4%

5 to 1717.8%

18 to 248.6%

25 to 3413.9%

35 to 4414.0%

45 to 5412.2%

55 to 6414.4%

65 to 749.0%

75 and over4.7%

	Count	Share
Under 5	6,304	5.4%
5 to 17	20,562	17.8%
18 to 24	9,922	8.6%
25 to 34	16,104	13.9%
35 to 44	16,181	14.0%
45 to 54	14,179	12.2%
55 to 64	16,694	14.4%
65 to 74	10,405	9.0%
75 and over	5,408	4.7%

Race & ethnicity

	Count	Share
White (non-Hispanic)	27,990	24.2%
Black or African American	22,142	19.1%
American Indian & Alaska Native	388	0.3%
Asian	15,234	13.2%
Native Hawaiian & Pacific Islander	1,199	1.0%
Some other race	303	0.3%
Two or more races	6,760	5.8%
Hispanic or Latino (any race)	41,743	36.1%

Educational attainment (age 25+)

No high school diploma14.8%

High school graduate27.6%

Some college or associate's33.7%

Bachelor's degree17.5%

Graduate or professional degree6.4%

	Count	Share
No high school diploma	11,683	14.8%
High school graduate	21,792	27.6%
Some college or associate's	26,602	33.7%
Bachelor's degree	13,847	17.5%
Graduate or professional degree	5,047	6.4%

Commute to work

Mean travel time to work: 43 min

Drove alone66.2%

Carpooled14.2%

Public transit6.1%

Walked1.1%

Bicycle0.1%

Worked from home11.1%

Other means1.2%

How workers get to work

	Count	Share
Drove alone	36,106	66.2%
Carpooled	7,731	14.2%
Public transit	3,316	6.1%
Walked	585	1.1%
Bicycle	80	0.1%
Worked from home	6,082	11.1%
Other means	663	1.2%

Travel time

	Count	Share
Under 15 min	8,653	17.8%
15 to 29 min	9,835	20.3%
30 to 44 min	7,579	15.6%
45 to 59 min	6,534	13.5%
60+ min	15,880	32.8%

Households

Average household size: 3.10
Poverty rate: 11.2% (12,810 of 114,745)

	Count	Share
Family households	27,403	74.0%
Nonfamily households	9,639	26.0%

Housing

Median year structure built: 1985

Occupancy

	Count	Share
Occupied	37,042	97.6%
Vacant	894	2.4%

Tenure (of occupied units)

	Count	Share
Owner-occupied	23,512	63.5%
Renter-occupied	13,530	36.5%

1-unit, detached78.4%

1-unit, attached5.3%

2 to 4 units4.5%

5 to 19 units4.2%

20 or more units6.7%

Mobile home & other1.0%

Units in structure

	Count	Share
1-unit, detached	29,728	78.4%
1-unit, attached	2,012	5.3%
2 to 4 units	1,694	4.5%
5 to 19 units	1,585	4.2%
20 or more units	2,525	6.7%
Mobile home & other	392	1.0%

Geography

Place GEOID: 0602252
Type (LSAD): 25
Land area: 29 sq mi
Water area: 0.77 sq mi
Center point: 37.9783, -121.7961