Steeped in San Antonio history and tradition, Alamo Heights is an older, established neighborhood, located in the 78209 zip code. Property values are high in Alamo Heights and people live there because of the excellent school district, charming homes and neighborhoods, and close proximity to downtown. Alamo Heights has easy access to the Zoo, Parks, Museums and many desirable activities. In 2016 the population was 8,284 with a median household income of $121,086. Home sales ranch from the low $300,000’s to over $1,000,000.