Brownsville Texas Population 2025. The population of brownsville, which was just over 6,000 in 1900, grew nearly four. According to our research of texas and other state lists, there were 339 registered sex offenders living in brownsville, texas as of december 10, 2024.

Census data for brownsville, tx urban area (pop. The population of brownsville is 182,230, with a population density of 1,384 people per square mile, diverging from the national average of 91.