Garage Door Repair in Diablo, CA

ZIP codes in Diablo

Service area ZIP codes for Diablo: 94528 and 94506.

Distances are straight-line from San Mateo 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 Diablo: those whose USPS city name is Diablo (GeoNames) plus those whose area overlaps Diablo (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.

San Mateo and Diablo on the map

Diablo lies about 27 miles northeast of San Mateo 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. San Mateo is in San Mateo County and Diablo is in Contra Costa County. Among the 219 places this site lists, Diablo is number 90 by distance from San Mateo. On a map, San Lorenzo, San Leandro, Cherryland, and Ashland sit roughly between San Mateo and Diablo. San Mateo uses area code 650 and Diablo uses 925. The places on this site's list closest to San Mateo are Hillsborough, Baywood Park, Foster City, and Belmont.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

The houses of Diablo

Diablo has about 288 housing units, according to the Census Bureau. Half the homes date from 1986 or earlier. Single-family detached houses make up 100% of Diablo's homes. About 100 in 100 occupied homes in Diablo are lived in by their owners. Garage door springs and cables wear with every cycle whatever the age of the house, so age is only one guide to when service is due.

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

About Diablo

Diablo is an unincorporated community (a census-designated place) in Contra Costa County. The area of Diablo is about 1.4 square miles; its population is about 772, or 568 per square mile. Concord, a city of about 124,016, is the closest larger city: about 9 miles north of Diablo.

Places in and around Diablo

Next to and around Diablo you will find Osborn Estates, Anderson Ranch, Alamo Oaks, Blackhawk, and Alamo.

Schools in and around Diablo include Green Valley Elementary, Los Cerros Middle, and Monte Vista High.

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

Close to Diablo

These places sit nearest Diablo and also have a page on this site:

• Danville 2 mi
• Blackhawk 3 mi
• Alamo 3 mi
• North Gate 5 mi
• Camino Tassajara 5 mi
• San Ramon 5 mi
• Saranap 7 mi
• Lafayette 10 mi
• Pleasant Hill 10 mi

Diablo at 661 feet

Ground elevation at the center of Diablo is about 661 feet above sea level (USGS). San Mateo is at about 10 feet, which puts Diablo about 650 feet higher.

Repairs available in Diablo

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

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

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