Garage Door Repair in Diamond Bar, CA

ZIP codes in Diamond Bar

ZIP codes we serve in Diamond Bar: 91765 and 91789.

Distances are straight-line from Aliso Viejo 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.

The houses of Diamond Bar

Diamond Bar has about 18,621 housing units, according to the Census Bureau. Half the homes date from 1979 or earlier. About 77 in 100 occupied homes in Diamond Bar are lived in by their owners. 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.

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. Phone numbers in Diamond Bar use area code 909. The nearest city of 100,000 or more is Pomona (about 147,966 residents), roughly 5 miles northeast.

Diamond Bar at 991 feet

The center of Diamond Bar is about 991 feet above sea level (USGS elevation data). Aliso Viejo is at about 481 feet, which puts Diamond Bar about 500 feet higher.

From Aliso Viejo to Diamond Bar

Diamond Bar lies about 30 miles north of Aliso Viejo 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: Aliso Viejo is in Orange County, Diamond Bar is in Los Angeles County. Of the 277 places on this site's list, Diamond Bar ranks 74th in distance from Aliso Viejo. On a map, North Tustin, Villa Park, and Yorba Linda sit roughly between Aliso Viejo and Diamond Bar. Aliso Viejo uses area code 949 and Diamond Bar uses 909. Nearest to Aliso Viejo on this site's list: Laguna Hills, Laguna Woods, Laguna Beach, and Laguna Niguel.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

Around Diamond Bar

Nearby places on the map include Walnut, Rowland Heights, South San Jose Hills, Pomona, Brea, Chino Hills, and Industry.

Schools in and around 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.

What we fix in Diamond Bar

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

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
• Montclair 8 mi
• Hacienda Heights 9 mi

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

For more about Diamond Bar, see the Diamond Bar page of our website.