ZIP Code 94022

Palo Alto, CA

Water quality data for systems serving the 94022 area.

Water Quality

Cities serving ZIP 94022

Score: 89.2/100 Pop: 70K

Los Altos Hills, CA

Score: 89.3/100 Pop: 6K

Score: 78.3/100 Pop: 610

View the full water quality report for detailed contaminant data, lead levels, PFAS testing, and filter recommendations.

View Palo Alto full report →