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

ZIP code in Discovery Bay

Discovery Bay ZIP code: 94505.

Distances are straight-line from Yolo 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.

About Discovery Bay

Discovery Bay is an unincorporated community (a census-designated place) in Contra Costa County. About 15,362 people live in the 5.6 square miles of Discovery Bay (around 2,748 per square mile). Discovery Bay is in area code 925.

Housing in Discovery Bay

Discovery Bay has about 5,974 housing units, according to the Census Bureau. The median home was built in 1996, and 11% of homes were built before 1980. About 90 in 100 occupied homes in Discovery Bay are lived in by their owners. 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.

Elevation and setting

Ground elevation at the center of Discovery Bay is about 1 foot above sea level (USGS). Yolo is at about 69 feet, so the two sit at nearly the same elevation.

Around Discovery Bay

Next to and around Discovery Bay you will find Byron, Knightsen, and Brentwood.

Green spaces in and around Discovery Bay: Cornell Park, Ravenswood Park, Slifer Park, and Regatta Park.

Schools in and around 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.

Yolo and Discovery Bay on the map

Measured in a straight line, Discovery Bay is about 59 miles south of Yolo. Road distance is longer, and it is one of the farther places on this site's list. Discovery Bay belongs to Contra Costa County, while Yolo is in Yolo County. Among the 217 places this site lists, Discovery Bay is number 207 by distance from Yolo. Between Yolo and Discovery Bay the map shows Davis, El Macero, Rio Vista, and Isleton. Yolo uses area code 530 and Discovery Bay uses 925. Nearest to Yolo on this site's list: Woodland, Knights Landing, Monument Hills, and Zamora.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

Around Discovery Bay

Places close to Discovery Bay with a page on this site:

• Knightsen 5 mi
• Brentwood 7 mi
• Oakley 8 mi
• Bethel Island 8 mi
• Antioch 12 mi
• Country Club 15 mi
• Lincoln Village 16 mi
• Pittsburg 18 mi
• Woodbridge 24 mi
• Thornton 24 mi

Garage door repairs, explained

If you are comparing repair options, our pages on emergency repair, broken spring replacement, opener repair, snapped cables, and new garage doors explain what each job involves. Starting prices are on the pricing page; service at your address and the exact price are confirmed by phone.

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.

For more about Discovery Bay, see the Discovery Bay page of our website.