Williamsport is a city located in Indiana. With a 2020 population of 1,864, it is the 213th largest city in Indiana and the 7881st largest city in the United States. Williamsport is currently growing at a rate of 0.38% annually but its population has decreased by -1.79% since the most recent census, which recorded a population of 1,898 in 2010. Williamsport reached it's highest population of 1,909 in 2010. Spanning over 1 miles, Williamsport has a population density of 1,432 people per square mile.
The average household income in Williamsport is $59,824 with a poverty rate of 13.52%. The median rental costs in recent years comes to $710 per month, and the median house value is $91,400. The median age in Williamsport is 42.7 years, 39.9 years for males, and 45.3 years for females. For every 100 females there are 101.3 males.