Garage Door Repair in Castro Valley, CA

ZIP codes in Castro Valley

Castro Valley ZIP codes covered: 94552 and 94546.

Other ZIP codes of Castro Valley lie farther from Del Rio (the table gives each one's distance); they are listed for reference and are not part of any service area claimed on this page.

Distances are straight-line from Del Rio 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.

About Castro Valley

Castro Valley is an unincorporated community (a census-designated place) in Alameda County. Castro Valley covers about 17 square miles and has about 65,444 residents, roughly 3,884 per square mile. Castro Valley is in area code 510. The nearest city of 100,000 or more is Hayward (about 158,440 residents), roughly 6 miles south.

Del Rio and Castro Valley on the map

Castro Valley lies about 58 miles west of Del Rio as the crow flies. Drive time depends on the roads and the hour; our technicians' service range is up to about two hours, so call for timing. Del Rio is in Stanislaus County and Castro Valley is in Alameda County. Among the 196 places this site lists, Castro Valley is number 181 by distance from Del Rio. On a map, Manteca, Tracy, Mountain House, and Livermore sit roughly between Del Rio and Castro Valley. Del Rio uses area code 209 and Castro Valley uses 510. The places on this site's list closest to Del Rio are Escalon, Riverbank, Salida, and Ripon.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

The houses of Castro Valley

Castro Valley has about 22,885 housing units, according to the Census Bureau. The median home was built in 1966. 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.

Around Castro Valley

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

• Fairview 2 mi
• Norris Canyon 5 mi
• Union City 8 mi
• San Ramon 8 mi
• Danville 9 mi
• Dublin 9 mi
• North Gate 14 mi
• Pleasant Hill 17 mi

Around Castro Valley

Nearby places on the map include Fairview, Cherryland, Ashland, San Lorenzo, Norris Canyon, San Leandro, and Hayward.

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.

Castro Valley at 372 feet

The center of Castro Valley is about 372 feet above sea level (USGS elevation data). Del Rio is at about 71 feet, which puts Castro Valley about 300 feet higher.

Repairs available in Castro Valley

Castro Valley calls cover opener repair, new garage doors, broken spring replacement, emergency repair, and off-track doors. See our pricing page for starting prices; the exact total is confirmed before work begins.

We serve Castro Valley: our technicians' service range around Del Rio is up to about two hours, timing for a visit depends on the day and the address, and the exact price is confirmed before work starts.

The Castro Valley page of our website has its own pages and starting prices: visit the Castro Valley page.