
Pine Island
- County:
- Waller County
- County Seat:
- No
- Area (mi²):
- 9.344
- State:
- Texas
Pine Island is a town located in Waller County, Texas. Pine Island has a 2025 population of 1,244. Pine Island is currently growing at a rate of 2.64% annually and its population has increased by 14.55% since the most recent census, which recorded a population of 1,086 in 2020.
The average household income in Pine Island is $112,586 with a poverty rate of 12.4%. The median age in Pine Island is 40.8 years: 38.6 years for males, and 42.6 years for females.