Petersburg is located in Tennessee. Petersburg, Tennessee 37144has a population of 565. Petersburg 37144 is less family-centric than the surrounding county with 27% households with children. The county percentage for households with children is 27%.
The median household income in Petersburg, Tennessee 37144 is $47,418. The median household income for the surrounding county is $52,634 compared to the national median of $66,222. The median age of people living in Petersburg 37144 is 42.2 years.
The average high temperature in July is 89.6 degrees, with an average low temperature in January of 28.5 degrees. The annual precipitation is 56.36.
