Heath is a city in southwest Rockwall County, approximately 25 miles east of downtown Dallas, located along the shores of Lake Ray Hubbard. It is bordered to the north by the city of Rockwall, to the south by the city of Forney and to the west by Lake Ray Hubbard, part of the city of Dallas. A very small part of the city spills into Kaufman County.

With a 2020 population of only 10,055, living in Heath offers residents a rural feel but quick access to Dallas.

The city has preserved a special way of life where rolling hills and the sparkling lake provide a serene backdrop for beautiful neighborhoods and distinctive homes. While this pastoral setting offers a sense of being removed from the bustle of city life, residents enjoy spectacular views of the Dallas skyline and easy access to the business, cultural and entertainment amenities of the Metroplex.

The average household income in Heath is $200,501 and the median house value is $484,600.

School age children who reside in Heath are eligible to attend Rockwall Independent School District, which operates fourteen elementary schools, three middle school and two high schools. Rockwall Independent School District also is recognized as one of the top school districts in Texas, joined by only 12% of all Texas K-12 school districts in being recognized by the Texas Education Agency (TEA) with an accountability grade of A, the top grade awarded to school districts.