Townapedia
Antioch California
Antioch California · LPS.1, CC0
Roswell Butler Hard House (Antioch, CA)
Roswell Butler Hard House (Antioch, CA) · Sanfranman59, CC BY-SA 3.0
Riverview Union High School (Antioch, CA)
Riverview Union High School (Antioch, CA) · Sanfranman59, CC BY-SA 3.0
Shannon-Williamson Ranch (Antioch, CA)
Shannon-Williamson Ranch (Antioch, CA) · Sanfranman59, CC BY-SA 3.0
Black Diamond Mines (Antioch, CA)
Black Diamond Mines (Antioch, CA) · Sanfranman59, CC BY-SA 3.0
Contra Loma - panoramio
Contra Loma - panoramio · Masrur Odinaev, CC BY-SA 3.0

Antioch, California

Antioch is a city of 116,477 people in Contra Costa County, California.

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Population116,477 +4.7% since 2019
Elevation43 ft 13 m
Land area29.2 sq mi
ZIP codes94509, 94531
Nearest airportBuchanan Field Airport (CCR) 14 mi

Why visit Antioch

Townapedia lists 6 museums and landmarks, 44 parks and trails, 35 places to eat, 1 place to stay and 1 attraction in and around town.

Highlights include Antioch Bridge, Black Diamond Mines Regional Preserve, Riverview Union High School Building and Antioch Dunes National Wildlife Refuge.

July is the warmest month, with average highs of 91°F; January lows average 40°F.

About Antioch

Antioch is the third-most populous city in Contra Costa County, California, United States. The city is located in the East Bay region of the San Francisco Bay Area along the Sacramento–San Joaquin River Delta. The city's population was 115,291 at the 2020 census. The city has grown substantially more diverse since the 1970s.

From the Wikipedia article Antioch, California (this version), under CC BY-SA 4.0.

Things to do1

Antioch Bridge

Bridge · 4.1 mi

Bridge carrying California SR 160 across the San Joaquin River

Open in Google Maps · Wikipedia

Museums and landmarks6

Black Diamond Mines Regional Preserve

Monument and historic site · National Register of Historic Places · 3.7 mi

Park in California

Open in Google Maps · Wikipedia

Riverview Union High School Building

Monument and historic site · National Register of Historic Places · 3.0 mi

Historic district in California, United States

Open in Google Maps · Wikipedia

Roswell Butler Hard House

Monument and historic site · National Register of Historic Places · 2.9 mi

Historic house in California, United States

Open in Google Maps · Wikipedia

Shannon-Williamson Ranch

Monument and historic site · National Register of Historic Places · 2.3 mi

Human settlement in Contra Costa County, California, United States of America

Open in Google Maps · Wikipedia

Antioch Historical Museum

Museum · 3.0 mi

We-Sa 13:00-16:00

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Babe Ruth Baseball Field

Monument and historic site · 3.0 mi

Open in Google Maps

Parks, trails and playgrounds44

Big Break Regional Shoreline

Park · 4.3 mi

Park in Oakley, United States of America

Open in Google Maps · Wikipedia

Contra Loma Regional Park

Park · 2.2 mi

Regional park in California, United States

Open in Google Maps · Wikipedia

Contra Loma Park

Park · 2.2 mi

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Antioch Marina

Marina and boat launch · 3.1 mi

Open in Google Maps

Dow Wetlands Preserve

Hiking and trails · 3.4 mi

Open in Google Maps

Meadowbrook Park

Park · 1.9 mi

Open in Google Maps

Almondridge Park

Park · 2.5 mi

Open in Google Maps

Antioch Community Park

Park · 1.0 mi

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Antioch WaterPark

Sports field and stadium · 1.7 mi

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Bay Miwok Meadows Park

Park · 2.7 mi

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32 more on the map.

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Restaurants and cafes35

Los Caporales Taqueria

Restaurant · 1.9 mi

1645 A Street, Antioch

Mo-Fr 09:00-20:30; Sa-Su 08:00-21:00

Open in Google Maps · +1-925-755-0903

Starbucks

Cafe · Coffee Shop · 3.5 mi

5779 Lone Tree Way, Brentwood

Open in Google Maps · +1 925-754-9377

Starbucks

Cafe · Coffee Shop · 1.2 mi

4448 Lone Tree Way, Antioch

Open in Google Maps · +1 925-778-3001

Starbucks

Cafe · Coffee Shop · 2.8 mi

2504 Somersville Road, Antioch

Open in Google Maps · +1 925-754-4002

Hillcrest Restaurant and Taphouse

Restaurant · 1.4 mi

2709 Hillcrest Avenue, Antioch

Open in Google Maps · +1-925-522-2222

Whiskey Tango Foxtrot Restaurant Bar & Grill

Restaurant · 1.3 mi

2737 Hillcrest Avenue, Antioch

Open in Google Maps · +1-925-658-5600

Chop Chop Restaurant

Restaurant · Asian · 1.9 mi

1115 East 18th Street, Antioch

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Denny's

Diner · American · 2.0 mi

4823 Lone Tree Way, Antioch

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Juarez Mexican Restaurant

Restaurant · Mexican · 1.9 mi

1806 A Street, Antioch

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Los 3 Amigos

Restaurant · Mexican · 1.9 mi

1123 East 18th Street, Antioch

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Baskin-Robbins

Ice cream · Ice Cream · 1.3 mi

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Chili's

Restaurant · Tex-Mex · 3.6 mi

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23 more on the map.

Where to stay1

Churches and places of worship19

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Shopping16

Gas and EV charging10

Schools, colleges and libraries69

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Healthcare7

Map of Antioch

208 places. The map loads OpenStreetMap tiles when you open it.

Climate by month

40°60°80°January: 2.7 in of rainFebruary: 2.4 in of rainMarch: 1.9 in of rainApril: 0.9 in of rainMay: 0.4 in of rainJune: 0.1 in of rainJuly: 0.0 in of rainAugust: 0.0 in of rainSeptember: 0.1 in of rainOctober: 0.4 in of rainNovember: 1.2 in of rainDecember: 2.5 in of rainJanuary: 56°FFebruary: 61°FMarch: 66°FApril: 72°FMay: 79°FJune: 86°FJuly: 91°FAugust: 90°FSeptember: 87°FOctober: 78°FNovember: 65°FDecember: 56°FJanuary: 40°FFebruary: 44°FMarch: 47°FApril: 50°FMay: 54°FJune: 59°FJuly: 61°FAugust: 60°FSeptember: 59°FOctober: 54°FNovember: 46°FDecember: 40°FJFMAMJJASOND
Average high Average low Rain
Monthly table
MonthHighLowRainSnow
Jan56°F40°F2.7 in0.0 in
Feb61°F44°F2.4 in0.0 in
Mar66°F47°F1.9 in0.0 in
Apr72°F50°F0.9 in0.0 in
May79°F54°F0.4 in0.0 in
Jun86°F59°F0.1 in0.0 in
Jul91°F61°F0.0 in0.0 in
Aug90°F60°F0.0 in0.0 in
Sep87°F59°F0.1 in0.0 in
Oct78°F54°F0.4 in0.0 in
Nov65°F46°F1.2 in0.0 in
Dec56°F40°F2.5 in0.0 in

U.S. Climate Normals 1991-2020 for Antioch Pumping Plt #3 (3 mi away), NOAA NCEI.

People and cost of living

$97,465median household income
$629,700median home value
$2,278median monthly rent
38.4median age
23.9%of adults have a bachelor's degree or higher
63.6%of homes are owner-occupied
42.0 minaverage commute
Age of residents
Under 1823%18 to 3422%35 to 6440%65 and over14%

American Community Survey 5-year estimates, 2020-2024, U.S. Census Bureau. Estimates have margins of error, larger for small towns.

Disaster history

Contra Costa County has had 9 federal disaster declarations since 2000, most often for floods.

  • 2023-01-14: Severe Winter Storms, Flooding, Landslides, And Mudslides (Flood)
  • 2023-01-09: Severe Winter Storms, Flooding, And Mudslides (Flood)
  • 2020-03-22: Covid-19 Pandemic (Biological)
  • 2020-03-13: Covid-19 (Biological)
  • 2017-04-01: Severe Winter Storms, Flooding, And Mudslides (Flood)
  • 2017-03-16: Severe Winter Storms, Flooding, And Mudslides (Flood)

OpenFEMA disaster declarations summaries.

Getting there and nearby towns

Buchanan Field Airport (CCR) is the nearest airport with scheduled flights listed in OpenStreetMap, 14 miles away.

Drive times are estimates from straight-line distance, not routes.

Reviews, tips and questions

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Sources and licences

Photo credits

Page built October 30, 2026. Spotted a mistake? Tell us or suggest a place.