20. Los Altos Hills, California
Median household income: $194,014
Median housing price: $2.887 million
Population [includes parts of Los Altos, Palo Alto, and Los Altos Hills]: 19,705
Median household income: $194,014
Median housing price: $2.887 million
Population [includes parts of Los Altos, Palo Alto, and Los Altos Hills]: 19,705