Georgetown's population has grown 34% over the past five years, compared to Williamson County's 19.8% and the state's 8.3% increases, according to U.S. Census Bureau data released Dec. 10. Specific numbers include:
- Georgetown 2014 population: 53,007
- Georgetown 2019 population: 71,004
- Williamson County 2014 population: 457,218
- Williamson County 2019 population: 547,604
The median household income has also risen since 2014, going from $62,219 to $73,822, data shows. Williamson County had a median household income of $72,118 in 2014 and has not changed as drastically as Georgetown's, sitting at $73,822 in 2019.
Georgetown's median age remains higher at 46.3 compared to neighboring Leander and Cedar Park, both at a median age of 34.4, for example. Both the state's and Williamson County's median age is 34.6. Specific Georgetown ages include:
- 0-19: 21.7%
- 20-39: 21.6%
- 40-59: 21.7%
- 60-79: 27.4%
- 80+: 7.8%
Williamson County ages:














