Garage Door Repair in Diamond Bar, CA

ZIP codes in Diamond Bar

We take garage door repair calls in these Diamond Bar ZIP codes: 91765 and 91789.

Distances are straight-line from Spring Valley Lake 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 Diamond Bar: those whose USPS city name is Diamond Bar (GeoNames) plus those whose area overlaps Diamond Bar (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 Diamond Bar

Diamond Bar is a city in Los Angeles County. Diamond Bar covers about 15 square miles and has about 54,534 residents, roughly 3,665 per square mile. Diamond Bar is in area code 909. The nearest city of 100,000 or more is Pomona (about 147,966 residents), roughly 5 miles northeast.

Spring Valley Lake and Diamond Bar on the map

Diamond Bar lies about 46 miles southwest of Spring Valley Lake 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. A county line separates the two: Spring Valley Lake is in San Bernardino County, Diamond Bar is in Los Angeles County. Of the 186 places on this site's list, Diamond Bar ranks 85th in distance from Spring Valley Lake. Between Spring Valley Lake and Diamond Bar the map shows Oak Hills, San Antonio Heights, Upland, and Claremont. The places on this site's list closest to Spring Valley Lake are Apple Valley, Mountain View Acres, Victorville, and Hesperia.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

Homes in Diamond Bar

Census estimates count 18,621 housing units in Diamond Bar. The median home was built in 1979, and 53% of homes were built before 1980. Single-family detached houses make up 70% of Diamond Bar's homes. 77% 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 Diamond Bar.

Close to Diamond Bar

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

• Walnut 3 mi
• Rowland Heights 5 mi
• South San Jose Hills 5 mi
• Pomona 5 mi
• Brea 6 mi
• West Covina 6 mi
• Industry 7 mi
• La Puente 8 mi
• La Habra 9 mi

Places in and around Diamond Bar

Next to and around Diamond Bar you will find South San Jose Hills, Pomona, Brea, West Covina, Valinda, Covina, and Industry.

Public schools near the center of Diamond Bar include Chaparral Middle, Maple Hill Elementary, Quail Summit Elementary, and Lorbeer Middle.

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

Diamond Bar at 991 feet

The center of Diamond Bar is about 991 feet above sea level (USGS elevation data). Spring Valley Lake is at about 2,784 feet, which puts Diamond Bar about 1,800 feet lower.

What we fix in Diamond Bar

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

Whether you search for garage door repair in Diamond Bar or for a spring replacement near it, the call goes to the same dispatch line, which gives you the timing for your address.

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