Population

118,958

US Census estimate, July 2025

Median home value

$629,700

Owner-occupied units

Antioch, CA

California · 37.978° N, 121.796° W · 29 sq mi

Antioch is a city in California, with a population of 118,958 and about 4,078 residents per square mile. The median household earns $97,465 a year, and the median home is worth $629,700.

Conditions

Humidity & wind

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UV index

—

Sunrise & sunset

—

Local time

—

Size & density

Land area

29 sq mi

Water excluded

Population density

4,078

People per square mile

Rank by population

#268

Of cities on this site

Rank by area

#478

Of cities on this site

Money & housing

Median household income

$97,465

US median ≈ $78,538

Median gross rent

$2,278

Per month

Homeownership

63.6%

US ≈ 65%

Average commute

42 min

One way

People

Median age

38.4

US median 39.1

Bachelor's degree +

23.9%

Age 25 and over

Foreign born

24.6%

Households

37,381

3.09 people each

What people here do for work

Education & health care 23.9^%

Professional & business services 13.4^%

Retail trade 11.9^%

Construction 9.4^%

Top four industries · share of all workers · ACS 2024

Wealthiest person in California

Name

Mark Zuckerberg

Forbes, Apr 2025

Net worth

$189B

As of 25 Apr 2025 — not live

Lives in

Palo Alto

Source of wealth

Largest employer in California · private sector

Employer

University of California

Sector

Education

Compiled from public reporting, not from an official dataset, and not independently verified. Government employers are excluded.

Largest public company in California

Company

Apple

Revenue

$391.0B

Fiscal year 2024

Headquarters

Cupertino

Ticker

AAPL

Compiled from public reporting, not from an official dataset, and not independently verified.

Forgotten Flicks movie T-shirts on TeePublic

State of California

State bird

California Quail

State flower

California Poppy

State capital

Sacramento

Nickname

The Golden State

Compare Antioch with

Cities near Antioch

Brentwood, CA5 mi · 66,607
Pittsburg, CA6 mi · 77,542
Concord, CA11 mi · 123,261
Walnut Creek, CA14 mi · 70,012
San Ramon, CA16 mi · 86,209
Dublin, CA19 mi · 71,602
Livermore, CA20 mi · 83,457
Pleasanton, CA22 mi · 74,556