Garage Door Repair in Castro Valley, CA

ZIP codes in Castro Valley

Service area ZIP codes for Castro Valley: 94552, 94546, and 94578.

Distances are straight-line from Hartley 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 Castro Valley: those whose USPS city name is Castro Valley (GeoNames) plus those whose area overlaps Castro Valley (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.

Elevation and setting

Ground elevation at the center of Castro Valley is about 372 feet above sea level (USGS). Hartley is at about 130 feet, which puts Castro Valley about 250 feet higher.

About Castro Valley

Castro Valley is an unincorporated community (a census-designated place) in Alameda County. About 65,444 people live in the 17 square miles of Castro Valley (around 3,884 per square mile). Phone numbers in Castro Valley use area code 510.

Homes in Castro Valley

Castro Valley has about 22,885 housing units, according to the Census Bureau. Half the homes date from 1966 or earlier; 69% were built before 1980. 72% of the housing is single-family detached houses. 71% of occupied homes are owner-occupied. 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 Castro Valley.

Castro Valley in relation to Hartley

By straight-line distance Castro Valley is about 50 miles south of Hartley. 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. Castro Valley belongs to Alameda County, while Hartley is in Solano County. Of the 271 places on this site's list, Castro Valley ranks 201st in distance from Hartley. On a map, Clyde, Concord, Shell Ridge, and Walnut Creek sit roughly between Hartley and Castro Valley. Hartley uses area code 707 and Castro Valley uses 510. The places on this site's list closest to Hartley are Allendale, Vacaville, Elmira, and Dixon.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

What we fix in Castro Valley

In Castro Valley we handle new garage doors, opener repair, snapped cables, broken spring replacement, and emergency repair. The exact price is confirmed before work starts, and our pricing page explains what each job starts at.

On the map near Castro Valley

Next to and around Castro Valley you will find Fairview, Cherryland, San Lorenzo, Norris Canyon, San Leandro, and Union City.

Green spaces in and around Castro Valley: Earl Warren Park, Castro Valley High Scool Garden, Don Castro Regional Recreation Area, and Sulphur Creek Nature Center.

Schools in and around Castro Valley include Vannoy Elementary, Alma Preschool, Creekside Middle, and Canyon Middle.

Hospitals with emergency rooms in or next to Castro Valley include Eden Medical Center.

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

Around Castro Valley

Places close to Castro Valley with a page on this site:

• Fairview 2 mi
• Cherryland 3 mi
• Ashland 3 mi
• San Lorenzo 5 mi
• Norris Canyon 5 mi
• San Leandro 5 mi
• Danville 9 mi
• Dublin 9 mi

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

Prefer the Castro Valley pages themselves? Go to the Castro Valley page of our website.