Lead Paint Risk in Napa, CA
60.8%Pre-1978 Housing
19,520Pre-1978 Units
32,094Total Housing Units
HighRisk Level
How to Interpret This
This is an area-level estimate based on Census housing-age data for Napa. It does not prove whether a specific home contains lead paint. If a home was built before 1978, certified lead inspection/testing is the reliable next step before renovation or when young children may be exposed.
How Napa Compares
What This Means for Napa Residents
Napa has a high concentration of pre-1978 housing (60.8%). Most homes in this area predate the federal lead paint ban. If you live in an older home, a professional lead paint inspection is strongly recommended — especially if young children are present.
Check a Specific Address in Napa
Get a more detailed risk assessment for a specific address.