Pittsburg is a city located in Camp County Texas. It is also the county seat of Camp County. With a 2020 population of 4,773, it is the 376th largest city in Texas and the 4893rd largest city in the United States . Pittsburg is currently growing at a rate of 0.80% annually and its population has increased by 6.14% since the most recent census, which recorded a population of 4,497 in 2010. Pittsburg reached it's highest population of 4,773 in 2021. Spanning over 4 miles, Pittsburg has a population density of 1,325 people per square mile.
The average household income in Pittsburg is $49,406 with a poverty rate of 13.94%. The median rental costs in recent years comes to $723 per month, and the median house value is $82,900. The median age in Pittsburg is 32.6 years, 29 years for males, and 35.1 years for females.