East Foothills, San Jose East Foothills, San Jose East Foothills is a census-designated place (CDP) in Santa Clara County, California, United States and a neighborhood of San Jose. The population was 8,269 at the 2010 census. The area is more commonly referred to as East San Jose, and is located about 4 miles east of downtown San Jose. This should not be confused with the former city of East San Jose which was annexed by the city of San Jose in 1911. There have remained some unincorporated pockets surrounded by incorporated San Jose which are now part of a city/county agreement to annex the
San Jose Hills Hills and Puente Hills to the south. Mammals, birds, reptiles, and amphibians are very diverse in both the San Jose Hills and surrounding San Gabriel Valley. Mammals in the San Jose Hills include bobcats, gray fox, skunks, opossums, squirrels, and other rodents. The bird diversity is exceptional, and notable species include California quail, least Bell's vireo, coastal California gnatcatcher, grasshopper sparrow, southwest willow flycatcher, and red-tailed hawk. Reptiles and amphibians include various lizards and snakes, the California red-legged frog, southwestern arroyo toad, southwestern pond turtle, and other frogs and salamanders. On the most northeastern border, Fairplex (Los Angeles County Fairgrounds)