Garage Door Repair in Ontario, CA

ZIP codes in Ontario

ZIP codes we serve in Ontario: 91762, 91764, and 91761.

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

Places in and around Ontario

Next to and around Ontario you will find Alta Loma, Edison Historic District, Montclair, Upland, and Pomona.

Green spaces in and around Ontario: Ontario Town Square, James Galanis Park, Anthony Muñoz Hall of Fame Park, and Olivedale Park.

Public schools near the center of Ontario include Central Language Academy, Lincoln Elementary, Vina Danks Middle, and Euclid Elementary.

Hospitals with emergency rooms in or next to Ontario include San Antonio Regional Hospital and Montclair Hospital Medical Center.

Museums and attractions in and around Ontario: Casa de Rancho Cucamonga County Museum, Chino Youth Museum, and Claremont Lewis Museum of Art.

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

About Ontario

Ontario is a city in San Bernardino County. The area of Ontario is about 50 square miles; its population is about 176,326, or 3,528 per square mile. Ontario is the 26th most populous city or town in California by the Census population count shown here. The name Ontario is shared by 6 places across the country. This is the one in San Bernardino County.

Diamond Bar and Ontario on the map

By straight-line distance Ontario is about 11 miles northeast of Diamond Bar, which is a map measurement rather than a drive time. Ontario belongs to San Bernardino County, while Diamond Bar is in Los Angeles County. Of the 312 places on this site's list, Ontario ranks 29th in distance from Diamond Bar. Both use area code 909. The places on this site's list closest to Diamond Bar are Walnut, Rowland Heights, South San Jose Hills, and Pomona.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

Elevation and setting

The center of Ontario is about 851 feet above sea level (USGS elevation data). Diamond Bar is at about 991 feet, which puts Ontario about 150 feet lower.

Homes in Ontario

Census estimates count 53,940 housing units in Ontario. Half the homes date from 1979 or earlier; 52% were built before 1980. Single-family detached houses make up 58% of Ontario's homes. 56% 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 Ontario.

Places near Ontario

Other places near Ontario that also have a page on this site:

• Montclair 3 mi
• Upland 4 mi
• Claremont 6 mi
• Chino 6 mi
• San Antonio Heights 6 mi
• Pomona 6 mi
• Eastvale 8 mi
• Diamond Bar 11 mi
• Norco 11 mi
• Mount Baldy 12 mi

What we fix in Ontario

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

Garage door repairs for Ontario addresses range from a single roller or cable to a full spring replacement, all handled through one dispatch line.

For more about Ontario, see the Ontario page of our website.