Heath had the first post office in what became Rockwall County: Heath, Texas, in 1849. Coordinates: 32.8478, -96.4783.

Raw States
Showing only
© OpenFreeMap © OpenMapTiles © OpenStreetMap contributors · Imagery: Powered by Esri (Esri, Maxar, Earthstar Geographics), USGS, NASA GIBS · Historic places & battlefields: NPS · © 2026 Canary Street LLC