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Garage Door Repair in Thornton, CA

Thornton is about 24 miles northeast of Discovery Bay. Whether the door will not open, will not close or has come off its track, we dispatch into Thornton and confirm the exact price before work starts.

Talk to dispatch about ThorntonLines are open 7 days a week, 6 AM to 11 PM, with emergency service outside those hours. Licensed California contractor, CSLB #1034050.

Call (925) 559-4002

ZIP codes in Thornton

Thornton ZIP codes covered: 95686 and 95632.

ZIPFrom Discovery BayResidentsMedian home builtOwner-occupied
9563231 mi NE31,217199375%
9568618 mi N1,194197255%

Distances are straight-line from Discovery Bay 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 Thornton: those whose USPS city name is Thornton (GeoNames) plus those whose area overlaps Thornton (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.

Discovery Bay and Thornton on the map

Measured in a straight line, Thornton is about 24 miles northeast of Discovery Bay. That is a map figure, not a drive time. Thornton belongs to San Joaquin County, while Discovery Bay is in Contra Costa County. Of the 296 places on this site's list, Thornton ranks 40th in distance from Discovery Bay. On a map, Terminous sits roughly between Discovery Bay and Thornton. The places on this site's list closest to Discovery Bay are Byron, Knightsen, Brentwood, and Oakley.

Side by sideThorntonDiscovery Bay
Residents87315,362
Area (square miles)2.15.6
Residents per square mile4102,748
Median home built19581996
Single-family detached homes74%91%
Owner-occupied homes51%90%
Elevation (feet)101

Census Bureau ACS 2018-2022 estimates and USGS elevation.

About Thornton

Thornton is an unincorporated community (a census-designated place) in San Joaquin County. The area of Thornton is about 2.1 square miles; its population is about 873, or 410 per square mile. There are 7 places in the United States named Thornton; this one is in San Joaquin County. Elk Grove, a city of about 182,797, is the closest larger city: about 13 miles north of Thornton.

Places in and around Thornton

Nearby places on the map include Walnut Grove, Galt, and Woodbridge.

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

Homes in Thornton

Thornton has about 293 housing units, according to the Census Bureau. Half the homes date from 1958 or earlier; 67% were built before 1980. 51% 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 Thornton.

The lay of the land

Ground elevation at the center of Thornton is about 10 feet above sea level (USGS). Discovery Bay is at about 1 foot, so the two sit at nearly the same elevation.

Around Thornton

Places close to Thornton with a page on this site:

Repairs available in Thornton

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

Whether you search for garage door repair in Thornton or for a spring replacement near it, the call goes to the same dispatch line.

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

Address and phone

Address:
14840 Highway 4
Discovery Bay, CA 94505

Phone: (925) 559-4002

Hours: 7 days a week, 6 AM to 11 PM. Emergency service outside those hours.

Contractor licence: CSLB #1034050