Castle Hill, CA

View of Castle Hill, CA
Population
1,026
U.S. Census American Community Survey 5-Year · 2024
Elevation
204 ft
USGS GNIS community points and 3DEP elevation · GNIS 2026-07-06; USGS 3DEP sampled 2026-07-23
Median Home Value
$2,000,000+
U.S. Census American Community Survey 5-Year · 2024
Median Income
$250,000+
U.S. Census American Community Survey 5-Year · 2024
General Quality
Overall rating out of 100

Highlights

What stands out in Castle Hill

Explore

More places like Castle Hill

About Castle Hill

Tucked into the rolling, oak-covered hills just southwest of Walnut Creek, Castle Hill offers a quiet, semi-rural setting with all the perks of East Bay living. Home to around 1,300 residents, this small neighborhood features spacious lots, winding roads, and mature trees along Tice Creek. It provides a peaceful, secluded atmosphere while remaining just minutes from downtown Walnut Creek's shopping, dining, and BART stations.

Families moving here often point to the highly regarded schools in the Walnut Creek and Acalanes Union districts as a major draw. The neighborhood's setting near Las Trampas open space also gives outdoor lovers easy access to scenic hiking trails and foothill parks. Castle Hill blends scenic natural surroundings with easy access to town conveniences, making it an inviting place to put down roots in Contra Costa County.

Top Rating Signals

Highest current ratings for this town.

Loading town details...

Beyond Castle Hill, CA

Is this the right place for you?

Every rating on this page comes from the same model behind our search. Tell us what matters to you and we’ll rank every community we cover around your priorities, and show you where Castle Hill, CA lands.

Find your best places
Google MapsOpen the mapCastle Hill, CAZillowBrowse housingCastle Hill, CAWeatherSparkCheck climateCastle Hill, CARedditSearch discussionsCastle Hill, CA