Discovery Bay, CA: ZIP codes, distance and what to know

ZIP code in Discovery Bay

ZIP code in Discovery Bay: 94505.

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

Glen Ellen and Discovery Bay on the map

Measured in a straight line, Discovery Bay is about 60 miles southeast of Glen Ellen. Road distance is longer, and it is one of the farther places on this site's list. A county line separates the two: Glen Ellen is in Sonoma County, Discovery Bay is in Contra Costa County. Of the 202 places on this site's list, Discovery Bay ranks 202nd in distance from Glen Ellen. On a map, American Canyon, Bay Point, Pittsburg, and Antioch sit roughly between Glen Ellen and Discovery Bay. Glen Ellen uses area code 707 and Discovery Bay uses 925. Nearest to Glen Ellen on this site's list: Eldridge, Kenwood, Boyes Hot Springs, and El Verano.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

About Discovery Bay

Discovery Bay is an unincorporated community (a census-designated place) in Contra Costa County. The area of Discovery Bay is about 5.6 square miles; its population is about 15,362, or 2,748 per square mile.

Around Discovery Bay

Nearby places on the map include Byron, Knightsen, and Brentwood.

Parks near the center of Discovery Bay include Cornell Park, Ravenswood Park, Slifer Park, and Regatta Park.

Public schools near the center of Discovery Bay include Discovery Bay Elementary and Timber Point Elementary.

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

The houses of Discovery Bay

Discovery Bay has about 5,974 housing units, according to the Census Bureau. Half the homes date from 1996 or earlier; 11% were built before 1980. 90% of occupied homes are owner-occupied. 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 Discovery Bay.

Discovery Bay at 1 foot

The center of Discovery Bay is about 1 foot above sea level (USGS elevation data). Glen Ellen is at about 694 feet, which puts Discovery Bay about 700 feet lower.

Close to Discovery Bay

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

• Byron 3 mi
• Knightsen 5 mi
• Brentwood 7 mi
• Oakley 8 mi
• Bethel Island 8 mi
• Antioch 12 mi
• Terminous 15 mi
• Danville 21 mi
• North Gate 22 mi
• Concord 22 mi

Common garage door repairs

Our service pages explain the common garage door jobs: new garage doors, broken spring replacement, off-track doors, emergency repair, and snapped cables. Prices on our pricing page are starting prices; service at your address is confirmed by phone and the exact price before any work.

A broken spring or a door off its track in Discovery Bay is a good reason to call: dispatch will tell you on the phone whether we can reach your address and what the visit would start at.

The Discovery Bay page of our website has its own pages and starting prices: visit the Discovery Bay page.