Silsbee is a city located in Hardin County Texas. With a 2020 population of 6,563, it is the 308th largest city in Texas and the 4096th largest city in the United States . Silsbee is currently declining at a rate of -0.41% annually and its population has decreased by -0.73% since the most recent census, which recorded a population of 6,611 in 2010. Silsbee reached it's highest population of 7,684 in 1980. Spanning over 8 miles, Silsbee has a population density of 854 people per square mile.
The average household income in Silsbee is $62,192 with a poverty rate of 15.96%. The median rental costs in recent years comes to $802 per month, and the median house value is $107,700. The median age in Silsbee is 38.8 years, 39.1 years for males, and 38.4 years for females.