Sunnyvale is a town in Dallas County, Texas, United States. It is the easternmost city completely within Dallas County. The population was 7,893 in 2020. The town had a median household income in 2020 of $137,656.
AdSee the latest home listings for sale, connect with local experts and schedule the tour. Realtor.com® puts the best tools in your hands. Find your dream home in your favorite city
View local noise levels · Find Open Houses · Home Buying Tips · Search by commute time
Types: Home size, Lot size, Home age, Stories, Garages, School districts