Demographics of Antioch city, California

Antioch city, California had 118,958 people on July 1, 2025, by the Census Bureau’s estimate: +3,570 since July 2020. Age, income, poverty, housing and origin below come from the survey, averaged over 2020–2024, each with its margin of error.

Antioch city, in four figures

118,958
Population: July 1, 2025, Vintage 2025 estimate. The survey’s 2020–⁠2024 figure is 116,477 ±144.; +3.1%
Change since July 2020: +3,570 people.; 38.4 ±1.1
Median age: ACS 2020–⁠2024.; $97,465 ±$5,717
Median household income: ACS 2020–⁠2024, in 2024 dollars.

Population, year by year

July 1 estimates from the Census Bureau’s Vintage 2025. The Bureau publishes no births, deaths or migration for a place, so the change is the difference between one July estimate and the next.

Antioch city, California's population grew 3.1% from July 2020 to July 2025, against +3.1% nationally

The July 1 estimate of Antioch city, California's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).

Source: The Census Bureau

About this chart

The figures

Antioch city, California's population grew 3.1% from July 2020 to July 2025, against +3.1% nationally. The July 1 estimate of Antioch city, California's resident population and the nation's, each year of the Census Bureau's Vintage 2025, as a share of its July 2020 level (= 100).
July 1	Population	Index	United States
2020	115,388	100.0	100.0
2021	115,531	100.1	100.2
2022	116,080	100.6	100.7
2023	117,148	101.5	101.6
2024	118,308	102.5	102.5
2025	118,958	103.1	103.1

Population of Antioch city, California on July 1 of each year, Vintage 2025
July 1	Population	Change
2020	115,388	—
2021	115,531	+143
2022	116,080	+549
2023	117,148	+1,068
2024	118,308	+1,160
2025	118,958	+650

Age, 2020–2024

The median age is 38.4 ±1.1: for men 38.2 ±1.5 and for women 38.6 ±1.2. Shares are of everyone the survey counts, in the Bureau’s sex-by-age table (B01001).

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People in Antioch city by age, ACS 2020–2024
Age	People	Share	California	United States
Under 5	6,849 ±752	5.9% ±0.6	5.5% ±<0.1	5.6% ±<0.1
5 to 17	19,701 ±1,271	16.9% ±1.1	16.5% ±<0.1	16.3% ±<0.1
18 to 24	9,990 ±891	8.6% ±0.8	9.1% ±<0.1	9.1% ±<0.1
25 to 44	32,179 ±1,568	27.6% ±1.3	28.7% ±<0.1	26.9% ±<0.1
45 to 64	31,121 ±1,591	26.7% ±1.4	24.6% ±<0.1	24.8% ±<0.1
65 and over	16,637 ±1,135	14.3% ±1.0	15.7% ±<0.1	17.2% ±<0.1

Income and poverty, 2020–2024

Median household income is $97,465 ±$5,717, and income per person $41,008 ±$1,640, in 2024 dollars. The median is $99,122 ±$310 in California and $80,734 ±$166 in the United States.

Households by income

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Households in Antioch city by income, ACS 2020–2024
Household income	Households	Share	California	United States
Under $25,000	3,652 ±556	9.8% ±1.5	12.5% ±0.1	14.6% ±<0.1
$25,000 to $49,999	5,282 ±667	14.1% ±1.7	13.3% ±0.1	16.7% ±<0.1
$50,000 to $74,999	5,049 ±728	13.5% ±1.9	13.0% ±0.1	15.5% ±<0.1
$75,000 to $99,999	5,058 ±620	13.5% ±1.6	11.6% ±0.1	12.6% ±<0.1
$100,000 to $149,999	7,163 ±736	19.2% ±1.9	17.8% ±0.1	17.5% ±<0.1
$150,000 to $199,999	4,592 ±637	12.3% ±1.7	11.3% ±0.1	9.6% ±<0.1
$200,000 or more	6,585 ±690	17.6% ±1.8	20.5% ±0.1	13.4% ±0.1

Poverty by age

The poverty rate is the share of people whose family income is below the federal threshold for their family’s size, of everyone for whom the Bureau determines it (B17020).

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Poverty rate in Antioch city by age, ACS 2020–2024
Age	Below poverty	Rate	California	United States
All ages	13,171 ±1,686	11.4% ±1.5	12.0% ±0.1	12.5% ±0.1
Under 18	4,227 ±706	16.3% ±2.5	15.0% ±0.1	16.1% ±0.1
18 to 59	6,781 ±1,058	10.5% ±1.6	11.0% ±0.1	11.6% ±0.1
60 and over	2,163 ±472	8.7% ±1.8	11.5% ±0.1	11.0% ±<0.1

Housing, 2020–2024

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Housing in Antioch city, ACS 2020–2024
Measure	Antioch city	California	United States
Housing units	38,629 ±1,017	14,644,735 ±1,665	143,775,355 ±10,234
Occupied	96.8% ±0.7	92.5% ±0.1	89.9% ±0.1
Vacant	3.2% ±0.7	7.5% ±0.1	10.1% ±0.1
Owner occupied	63.6% ±1.8	55.9% ±0.3	65.2% ±0.3
Renter occupied	36.4% ±1.7	44.1% ±0.2	34.8% ±0.1
Median home value	$629,700 ±$9,389	$734,700 ±$1,307	$332,700 ±$236
Median gross rent	$2,278 ±$71	$2,036 ±$5	$1,413 ±$2
Median year built	1985 ±2	1976 ±1	1980 ±1

Occupied and vacant are shares of all housing units; owner and renter occupied are shares of occupied units. Value and rent are medians in 2024 dollars.

Origin and place of birth, 2020–2024

Hispanic or Latino origin is not a race in the Census Bureau’s tables. Here the people of Hispanic origin, of any race, are one row, and everyone else is counted by race alone (B03002), so the rows add to the whole.

Hispanic origin and race

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People in Antioch city by Hispanic origin and race, ACS 2020–2024
Origin	People	Share	California	United States
Hispanic or Latino	41,441 ±2,428	35.6% ±2.1	40.2% ±<0.1	19.3% ±<0.1
White alone, not Hispanic	27,308 ±1,779	23.4% ±1.5	33.8% ±<0.1	57.4% ±<0.1
Black alone, not Hispanic	21,188 ±1,992	18.2% ±1.7	5.2% ±<0.1	11.9% ±<0.1
Asian alone, not Hispanic	16,188 ±1,634	13.9% ±1.4	15.3% ±<0.1	5.9% ±<0.1
American Indian and Alaska Native alone, not Hispanic	281 to 877	0.2% to 0.8%	0.3% ±<0.1	0.5% ±<0.1
Native Hawaiian and Other Pacific Islander alone, not Hispanic	1,293 ±607	1.1% ±0.5	0.3% ±<0.1	0.2% ±<0.1
Some other race alone, not Hispanic	225 to 947	0.2% to 0.8%	0.6% ±<0.1	0.6% ±<0.1
Two or more races, not Hispanic	7,894 ±1,276	6.8% ±1.1	4.4% ±<0.1	4.3% ±<0.1

A range (the estimate less and plus its margin) where the Bureau's estimate is too uncertain to state as one number: a coefficient of variation over 30%.

Place of birth and citizenship

“Born a citizen outside the states” counts people born in Puerto Rico, the island areas, or abroad to American parents. Naturalized citizens and those who are not citizens together make up the people born abroad (B05002).

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People in Antioch city by place of birth and citizenship, ACS 2020–2024
Born	People	Share	California	United States
Born in the state	70,949 ±1,851	60.9% ±1.6	56.5% ±0.1	57.3% ±<0.1
Born in another state	15,289 ±1,424	13.1% ±1.2	15.0% ±0.1	26.9% ±<0.1
Born a citizen outside the states	1,537 ±416	1.3% ±0.4	1.5% ±<0.1	1.7% ±<0.1
Born abroad	28,702 ±1,544	24.6% ±1.3	27.0% ±0.1	14.1% ±<0.1
Naturalized citizens	16,866 ±1,333	14.5% ±1.1	14.7% ±0.1	7.4% ±<0.1
Not citizens	11,836 ±1,270	10.2% ±1.1	12.3% ±0.1	6.8% ±<0.1

Antioch city among the places of California

53rd of 661 places of 5,000 or more by the survey’s 2020–2024 count. Every one is listed on the California page.

Places of California near Antioch city in population, ACS 2020–2024
Place	ACS 2020–⁠2024
Clovis city	124,725 ±114
Vallejo city	124,268 ±96
Concord city	124,035 ±92
Fairfield city	120,785 ±65
Berkeley city	120,257 ±59
Antioch city	116,477 ±144
Richmond city	115,505 ±89
Carlsbad city	114,373 ±104
Murrieta city	112,064 ±62
East Los Angeles CDP	111,647 ±3,509
Temecula city	111,167 ±65

Elsewhere on the site

Reported crime in Antioch city, California

Rankings this appears in

No. 102 Places in California by median rent
No. 120 Places in California by poverty rate
No. 198 Places in California by foreign-born share
No. 207 Places in California by median age
No. 213 Places in California by median household income
No. 217 Places in California by homeownership rate

Sources

Census Bureau population estimates — incorporated places and New England towns — U.S. Census Bureau · U.S. Government work · retrieved September 25, 2026
American Community Survey 5-year estimates — table-based Summary File · U.S. Government work

Compiled automatically from Census Bureau population estimates — incorporated places and New England towns and American Community Survey 5-year estimates — table-based Summary File by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved September 25, 2026