Greensburg is a somewhat small city located in the state of Indiana. With a population of 12,377 people and two associated neighborhoods, Greensburg is the 72nd largest community in Indiana.

A relatively large number of people in Greensburg telecommute to their jobs. Overall, about 9.15% of the workforce works from home. While this may seem like a small number, as a fraction of the total workforce it ranks among the highest in the country. 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.

The percentage of adults in Greensburg who are college-educated is close to the national average for all communities of 21.84%: 19.38% of the adults in Greensburg have a bachelor's degree or advanced degree.

The per capita income in Greensburg in 2018 was $31,666, which is upper middle income relative to Indiana, and middle income relative to the rest of the US. This equates to an annual income of $126,664 for a family of four. However, Greensburg contains both very wealthy and poor people as well.

The people who call Greensburg home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Greensburg residents report their race to be White, followed by Asian. Important ancestries of people in Greensburg include German, English, Irish, Italian, and Scottish.

The most common language spoken in Greensburg is English. Other important languages spoken here include Spanish and German/Yiddish.