Antioch is a city located in Contra Costa County California. With a 2023 population of 119,167, it is the 55th largest city in California and the 262nd largest city in the United States.Antioch is currently growing at a rate of 1.1% annually and its population has increased by 3.36% since the most recent census, which recorded a population of 115,291 in 2020. Spanning over 30 miles, Antioch has a population density of 4,060 people per square mile.
The average household income in Antioch is $92,284 with a poverty rate of 15.59%. The median rental costs in recent years comes to - per month, and the median house value is -. The median age in Antioch is 36.4 years, 35.5 years for males, and 37.4 years for females.
According to the most recent ACS, the racial composition of Antioch was:
White
Black or African American
Other race
Two or more races
Asian
Native Hawaiian or Pacific Islander
Native American
3.72
Average Family Size
3.28
Average Household Size
61.4%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among white people with a rate of 83.16%.
The highest rate of bachelors degrees is among asian people with a rate of 32.72%.
All
Male
Female
$40,978
Average Earnings
$47,061
Average Male
$36,645
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
65.96% of Antioch residents speak only English, while 34.04% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 21.92% of the population.
rate
15.59%
Overall Poverty Rate
11.26%
Male Poverty Rate
13.96%
Female Poverty Rate
The race most likely to be in poverty in Antioch is Other, with 23.95% below the poverty level.
The race least likely to be in poverty in Antioch is Native, with 5.76% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 2.44%. Among those working part-time, it was 11%, and for those that did not work, the poverty rate was 20%.
rate
rate
Households
Families
MarriedFamilies
NonFamilies
mean
median
Married
Widowed
Divorced
Separated
NeverMarried
43.5%
Overall Marriage Rate
44.8%
Male Marriage Rate
42.3%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 45-54, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Second Gulf War
First Gulf War
Vietnam
Korea
World War II
5,445
Number of Veterans
4,643
Male Veterans
802
Female Veterans
count
count
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
7.24%
Veteran Poverty Rate
31.01%
Veteran Disability Rate
LaborForceParticipation
64.7%
Labor Force Participation
59.1%
Employment Rate
8.5%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
61.28%
Born in Antioch
75.96%
Native Born
20.73%
Foreign Born
8.53%
Non Citizen
12.2%
Naturalized
75.96% of Antioch residents were born in the United States, with 61.28% having been born in California. 8.53% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.