Texas richest counties
Number of counties: 254
Median household income: 67,321
Richest county: Rockwall County
What is the richest county in Texas?
Rockwall County is the richest county in Texas with median household income of 111,595.
TOP-5 richest counties in Texas:
- Rockwall County
- Collin County
- Fort Bend County
- Kendall County
- Denton County