Brownfield is a city located in Terry County Texas. It is also the county seat of Terry County. With a 2020 population of 9,334, it is the 249th largest city in Texas and the 3252nd largest city in the United States . Brownfield is currently declining at a rate of -0.13% annually and its population has decreased by -3.34% since the most recent census, which recorded a population of 9,657 in 2010. Brownfield reached it's highest population of 10,387 in 1980. Spanning over 7 miles, Brownfield has a population density of 1,433 people per square mile.
The average household income in Brownfield is $56,163 with a poverty rate of 21.50%. The median rental costs in recent years comes to $699 per month, and the median house value is $75,000. The median age in Brownfield is 34.7 years, 34.6 years for males, and 36.1 years for females.