ZIP Code 34705 covers the town of Astatula, Florida. Astatula is in Lake County, Florida. The area code for 34705 is 352. The current population for 34705 is 2500 (estimated for 2022) while the population of the town of Astatula is 1,889 (2020 – US Census). Astatula is served by the Lake County School District. Astatula students attend Astatula Elementary School, Tavares Middle School and Tavares High School.