Sylvania township is located in Bradford County, Pennsylvania. Sylvania township has a 2026 population of 73. Sylvania township is currently declining at a rate of 0% annually and its population has decreased by -2.67% since the most recent census, which recorded a population of 75 in 2020.
The median household income in Sylvania township is $60,000 with a poverty rate of 6.67%. The median age in Sylvania township is 65.8 years: 65.8 years for males, and 65.5 years for females. For every 100 females there are 122.2 males.