Garage Door Repair in Castro Valley, CA

ZIP codes in Castro Valley

Castro Valley ZIP code covered: 94552.

Other ZIP codes of Castro Valley lie farther from Farmington (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 Farmington 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.

Farmington and Castro Valley on the map

By straight-line distance Castro Valley is about 60 miles west of Farmington. 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. A county line separates the two: Farmington is in San Joaquin County, Castro Valley is in Alameda County. Of the 218 places on this site's list, Castro Valley ranks 216th in distance from Farmington. Between Farmington and Castro Valley the map shows Kennedy, Taft Mosswood, Mountain House, and Camino Tassajara. Farmington uses area code 209 and Castro Valley uses 510. Nearest to Farmington on this site's list: Peters, Linden, Valley Home, and Escalon.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

About Castro Valley

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

On the map near Castro Valley

Neighborhoods and nearby communities around Castro Valley include Fairview, Cherryland, Ashland, San Lorenzo, Norris Canyon, San Leandro, and Hayward.

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.

Public schools near the center of Castro Valley include Vannoy Elementary, Alma Preschool, Creekside Middle, and Canyon Middle.

Museums and attractions in and around Castro Valley: Hayward Area Historical Society and Discovery Center.

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

Housing in Castro Valley

Castro Valley has about 22,885 housing units, according to the Census Bureau. The median home was built in 1966, and 69% 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 Castro Valley.

Elevation and setting

Ground elevation at the center of Castro Valley is about 372 feet above sea level (USGS). Farmington is at about 109 feet, which puts Castro Valley about 250 feet higher.

Places near Castro Valley

Other places near Castro Valley that also have 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
• Acalanes Ridge 14 mi
• Fremont 16 mi

Repairs available in Castro Valley

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

Garage door repairs for Castro Valley addresses range from a single roller or cable to a full spring replacement; call dispatch for timing at your address.

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