What the Pros Know
Market Snapshot
Zip Code 94805 | Contra Costa County, CA
14,790
Population
YoY
202242.5
Median Age
YoY
2022$101,932
Median Household Income
YoY
2022$669,250
Median Sale Price
3.0% MoM
1.6% YoY
6/202530
Homes Sold
3.2% MoM
30.4% YoY
6/20250.7
Months Inventory
22.5% MoM
56.2% YoY
6/202522
Days on Market
2 MoM
3 YoY
6/202521
Listings
25.0% MoM
10.5% YoY
6/2025592
Price per Sq Ft
6% MoM
0.9% YoY
6/2025
See 94805 on Zillow
1. Population Data from U.S. Census Bureau.
2. Sales Data provided by Redfin, a national real estate brokerage.
MoM = Month over Month. The percentage change from the previous month to the current month.
YoY = Year over Year. The percentage change from the same period the previous year to the current period.