Geographic reference
Sienna CDP, Texas
Sienna CDP is a Census place in Texas.
Reference details
- State
- Texas (TX)
- Census GEOID
- 4867763
- Land area
- 28.497 km²
- Water area
- 0.777 km²
- Representative point
- 29.480748, -95.504133
View point on map ↗
Geographic facts: 2026 U.S. Census Gazetteer. Coordinates identify a representative point, not the full geographic boundary.