Petersburg is located in Texas. Petersburg, Texas has a population of 1,032. Petersburg is less family-centric than the surrounding county with 35% households with children. The county percentage for households with children is 35%.
The median household income in Petersburg, Texas is $44,706. The median household income for the surrounding county is $49,412 compared to the national median of $66,222. The median age of people living in Petersburg is 39 years.
The average high temperature in July is 91.02 degrees, with an average low temperature in January of 24.38 degrees. The annual precipitation is 19.77.