Spring Grove is a very small borough located in the state of Pennsylvania. With a population of 2,384 people and three associated neighborhoods, Spring Grove is the 591st largest community in Pennsylvania. Spring Grove has a large stock of pre-World War II architecture, making it one of the older and more historic boroughs in the country.

Spring Grove’s overall crime rate ranks among the lowest in the nation, making it a very safe place to live.

The education level of Spring Grove citizens is a little higher than the average for US cities and towns: 22.27% of adults in Spring Grove have at least a bachelor's degree.

The per capita income in Spring Grove in 2022 was $31,165, which is middle income relative to Pennsylvania and the nation. This equates to an annual income of $124,660 for a family of four. However, Spring Grove contains both very wealthy and poor people as well.

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

The most common language spoken in Spring Grove is English. Other important languages spoken here include Italian and Spanish.