Counties in the East Texas region
All 44 counties, sorted alphabetically. Click any county for its full profile, map, and demographics.
Geography & character of East Texas
Piney woods, lakes, and small historic towns characterize East Texas. The region shares cultural and geographic ties with the Deep South, with timber, oil, and freshwater fishing shaping its identity from Tyler and Longview down to the Big Thicket.
Together, the 44 counties of the East Texas region cover roughly 32,553 square miles — that's 12.1% of Texas's total land area — and are home to about 2,859,145 residents, or roughly 87.8 people per square mile. The most populous county in the region is Montgomery County (about 781,194 residents), while the largest by land area is Houston County (1,231 sq mi).
Frequently asked questions
How many counties are in the East Texas region?+
The East Texas region contains 44 of Texas's 254 counties.
Which is the largest county in East Texas by population?+
Montgomery County, with about 781,194 residents.
Which is the smallest county in East Texas by population?+
Delta County, with about 5,549 residents.
What is the total area of the East Texas region?+
Approximately 32,553 square miles across all 44 counties.
How can I see a real map of the East Texas region?+
Use the interactive map at the top of this page — toggle Roads, Terrain, or Satellite basemaps to view authentic geography from Esri imagery, with all 44 county boundaries drawn from Census TIGER data.