Seltzer is located in Pennsylvania. Seltzer, Pennsylvania has a population of 351. Seltzer is more family-centric than the surrounding county with 35.97% of the households containing married families with children. The county average for households married with children is 21.71%.
The median household income in Seltzer, Pennsylvania is $58,750. The median household income for the surrounding county is $57,785 compared to the national median of $69,021. The median age of people living in Seltzer is 33.7 years.
The average high temperature in July is 83.6 degrees, with an average low temperature in January of 20 degrees. The average rainfall is approximately 50.2 inches per year, with 37.2 inches of snow per year.