Garage Door Repair in Castle Hill, CA

ZIP code in Castle Hill

ZIP code we serve in Castle Hill: 94595.

Distances are straight-line from Sunnyvale to the center of each ZIP code area. Residents, median year built and owner-occupied share are U.S. Census Bureau ACS 2018-2022 estimates for the ZIP code area. ZIP codes in Castle Hill: those whose USPS city name is Castle Hill (GeoNames) plus those whose area overlaps Castle Hill (U.S. Census ZCTA-to-place relationship file); a ZIP code can belong to more than one city. Listing a ZIP code here does not mean service to every address in it.

Castle Hill in relation to Sunnyvale

By straight-line distance Castle Hill is about 34 miles north of Sunnyvale. The road is longer than the straight line, and our technicians' service range here is up to about two hours, so call for timing at your address. Castle Hill belongs to Contra Costa County, while Sunnyvale is in Santa Clara County. Of the 242 places on this site's list, Castle Hill ranks 109th in distance from Sunnyvale. On a map, Newark, Union City, Fairview, and Castro Valley sit roughly between Sunnyvale and Castle Hill. Nearest to Sunnyvale on this site's list: Mountain View, Santa Clara, Alviso, and Los Altos.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

About Castle Hill

Castle Hill is an unincorporated community (a census-designated place) in Contra Costa County. Castle Hill covers about 0.6 square miles and has about 1,010 residents, roughly 1,712 per square mile. Castle Hill is in area code 925. The nearest city of 100,000 or more is Concord (about 124,016 residents), roughly 7 miles northeast.

Places in and around Castle Hill

Neighborhoods and nearby communities around Castle Hill include Rossmoor, San Miguel, Burton Valley, Saranap, Acalanes Ridge, and Alamo.

Schools in and around Castle Hill include Murwood Elementary, Parkmead Elementary, Tice Creek, and Las Lomas High.

Sources: OpenStreetMap contributors (neighborhoods, parks, museums), National Center for Education Statistics (public schools), CMS (hospitals). See also the Castle Hill city guide.

Housing in Castle Hill

Castle Hill has about 380 housing units, according to the Census Bureau. The median home was built in 1958, and 88% of homes were built before 1980. Where many homes are older, original springs, cables and openers are more likely to be near the end of their service life.

Housing figures: U.S. Census Bureau, American Community Survey 2018-2022 5-year estimates for Castle Hill.

The lay of the land

The center of Castle Hill is about 201 feet above sea level (USGS elevation data). Sunnyvale is at about 57 feet, which puts Castle Hill about 150 feet higher.

Around Castle Hill

Places close to Castle Hill with a page on this site:

• Saranap 1 mi
• Walnut Creek 2 mi
• Acalanes Ridge 2 mi
• Shell Ridge 3 mi
• Alamo 3 mi
• Lafayette 4 mi
• Concord 7 mi
• Blackhawk 9 mi

What we fix in Castle Hill

In Castle Hill we handle new garage doors, broken spring replacement, off-track doors, emergency repair, and opener repair. The exact price is confirmed before work starts, and our pricing page explains what each job starts at.

If your Castle Hill garage door will not open, close or stay on its track, call dispatch: timing for Castle Hill depends on the address, and the price is confirmed before work.

For more about Castle Hill, see the Castle Hill page of our website.