Williamsport is located in Lycoming County, PA. The population is 29,438, making Williamsport the largest city in Lycoming County.
There are 8 public schools in Williamsport with an average Homefacts rating of C+. The total crime rate for Williamsport is high, and there are 9 registered sex offenders residing in the city. Unemployment in Williamsport is moderate and the median home sales price is $156,000.