
New Berlin
- County:
- Guadalupe County
- County Seat:
- No
- Area (mi²):
- 9.629
- State:
- Texas
New Berlin is a city located in Guadalupe County, Texas. New Berlin has a 2025 population of 803. New Berlin is currently growing at a rate of 3.61% annually and its population has increased by 21.3% since the most recent census, which recorded a population of 662 in 2020.
The average household income in New Berlin is $118,549 with a poverty rate of 2.49%. The median age in New Berlin is 49.6 years: 49.3 years for males, and 51.4 years for females.