Stewartstown is a very small borough located in the state of Pennsylvania. With a population of 2,222 people and three associated neighborhoods, Stewartstown is the 625th largest community in Pennsylvania. There's nothing like the smell of a brand new house, and in Stewartstown, you'll find that a large proportion of houses were recently built. New growth in residential real estate is an indication that people are choosing to move to Stewartstown, and putting down their money on brand new construction. Stewartstown’s real estate is, on average, some of the newest in the nation. Stewartstown does seem to be experiencing an influx of affluent people, because the median household income is $81,250.00.

Also of interest is that Stewartstown has more people living here who work in computers and math than 95% of the places in the US.

Telecommuters are a relatively large percentage of the workforce: 19.75% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

One downside of living in Stewartstown, however, is that residents on average have to contend with a long commute, spending on average 35.96 minutes every day commuting to work.

Being a small borough, Stewartstown does not have a public transit system used by locals to get to and from work.

The education level of Stewartstown citizens is substantially higher than the typical US community, as 33.50% of adults in Stewartstown have at least a bachelor's degree.

The per capita income in Stewartstown in 2022 was $43,479, which is upper middle income relative to Pennsylvania and the nation. This equates to an annual income of $173,916 for a family of four. However, Stewartstown contains both very wealthy and poor people as well.

Stewartstown is a somewhat ethnically-diverse borough. The people who call Stewartstown home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Stewartstown residents report their race to be White, followed by Black or African-American. Important ancestries of people in Stewartstown include German, Irish, English, Italian, and European.

The most common language spoken in Stewartstown is English. Other important languages spoken here include Polish and Spanish.