Los Angeles, CA
The time difference between Washington D.C. and Los Angeles is 3 hours, with Washington D.C. being ahead of Los Angeles.
I would segment them by population and majority political views. For example, San Francisco, Los Angeles, and San Diego would be in the same segments due to their demographics based on population density and majority democrat populations.
The population of Los Lotes is 1,470.
The population of Los Cardales is 5,342.
The population of Los Hornos is 54,406.
The population of Los Alcarrizos is 199,611.
The population of Los Balbases is 348.
Los Otates's population is 1,608.
Los Villares's population is 5,289.
The population of Los Peralejos is 35,684.
The population of Los Restauradores is 78,945.