Clay, CA: ZIP codes, distance and what to know

ZIP code in Clay

Clay ZIP code: 95638.

Distances are straight-line from Reliez Valley 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 Clay: those whose USPS city name is Clay (GeoNames) plus those whose area overlaps Clay (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.

Housing in Clay

Census estimates count 399 housing units in Clay. Half the homes date from 1987 or earlier; 31% were built before 1980. 82% of the housing is single-family detached houses. About 92 in 100 occupied homes in Clay 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 Clay.

About Clay

Clay is an unincorporated community (a census-designated place) in Sacramento County. The area of Clay is about 6.8 square miles; its population is about 1,121, or 166 per square mile. The name Clay is shared by 6 places across the country. This is the one in Sacramento County. Phone numbers in Clay use area code 209.

Clay at 136 feet

The center of Clay is about 136 feet above sea level (USGS elevation data). Reliez Valley is at about 308 feet, which puts Clay about 150 feet lower.

Reliez Valley and Clay on the map

Measured in a straight line, Clay is about 57 miles northeast of Reliez Valley. Road distance is longer, and it is one of the farther places on this site's list. Clay belongs to Sacramento County, while Reliez Valley is in Contra Costa County. Of the 266 places on this site's list, Clay ranks 255th in distance from Reliez Valley. Between Reliez Valley and Clay the map shows Pittsburg, Isleton, and Thornton. Reliez Valley uses area code 925 and Clay uses 209. The places on this site's list closest to Reliez Valley are Pleasant Hill, Alhambra Valley, Acalanes Ridge, and Contra Costa Centre.

Census Bureau ACS 2018-2022 estimates and USGS elevation.

Places in and around Clay

Next to and around Clay you will find Herald, Dogtown, and Wilton.

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

Common garage door repairs

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

Close to Clay

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

• Herald 4 mi
• Dogtown 7 mi
• Galt 8 mi
• Collierville 9 mi
• Clements 9 mi
• Lockeford 11 mi
• Woodbridge 13 mi
• Elk Grove 14 mi
• Florin 18 mi
• Morada 20 mi

If you live in Clay and want to know whether we can service your garage door, call dispatch with the address; nothing on this page is a promise of service at a given address.

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