{| class="wikitable" style="text-align: left;"
|+ <!-- caption -->
|-
! align="right"|   rowid !! id            !! name          !! date       !! county       !! align="right"|   fips !! align="right"|   confirmed_cases !! note   !! align="right"|   population
|-
| align="right"|      77 || Discovery Bay || Discovery Bay || 2022-12-30 || Contra Costa || align="right"|     13 || align="right"|              3417 ||        || align="right"|        13352
|}