Thunderbird Bay, Texas
Thunderbird Bay is a census-designated place in Brown County in central Texas, United States. The population was 663 at the 2010 census.
Geography
Thunderbird Bay is located in north-central Brown County along the northern arm of Lake Brownwood, a reservoir on Pecan Bayou. By road, the CDP is north of Brownwood, the county seat.According to the United States Census Bureau, the CDP has a total area of, of which is land and, or 13.42%, is water.
Demographics
Thunderbird Bay first appeared as a census designated place in the 2010 U.S. census.| Race / Ethnicity | Pop 2010 | % 2010 | ||
| White alone | 607 | 674 | 91.55% | 88.22% |
| Black or African American alone | 5 | 3 | 0.75% | 0.39% |
| Native American or Alaska Native alone | 4 | 3 | 0.60% | 0.39% |
| Asian alone | 3 | 1 | 0.45% | 0.13% |
| Native Hawaiian or Pacific Islander alone | 0 | 0 | 0.00% | 0.00% |
| Other race alone | 1 | 3 | 0.15% | 0.39% |
| Mixed race or Multiracial | 15 | 32 | 2.26% | 4.19% |
| Hispanic or Latino | 28 | 48 | 4.22% | 6.28% |
| Total | 663 | 764 | 100.00% | 100.00% |
As of the 2020 United States census, there were 764 people, 357 households, and 141 families residing in the CDP.