
Doolittle
- County:
- Hidalgo County
- County Seat:
- No
- Area (mi²):
- 4.282
- State:
- Texas
Doolittle is a CDP located in Hidalgo County, Texas. Doolittle has a 2025 population of 6,831. Doolittle is currently growing at a rate of 4.12% annually and its population has increased by 35.05% since the most recent census, which recorded a population of 5,058 in 2020.
The average household income in Doolittle is $60,834 with a poverty rate of 53.99%. The median age in Doolittle is 23.6 years: 20.4 years for males, and 27.1 years for females.