Deer Park is a somewhat small city located in the state of Ohio. With a population of 5,317 people and two associated neighborhoods, Deer Park is the 255th largest community in Ohio.

One interesting thing about the economy is that relatively large numbers of people worked from their home: 9.51% of the workforce. While this number may seem small overall, as a fraction of the total workforce this is high compared to the rest of the county. 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 citizens of Deer Park are among the most well-educated in the nation: 42.81% of adults in Deer Park have a bachelor's degree or even advanced degree, whereas the average US city has 21.84% holding at least a bachelor's degree.

The per capita income in Deer Park in 2018 was $40,096, which is wealthy relative to Ohio, and upper middle income relative to the rest of the US. This equates to an annual income of $160,384 for a family of four. However, Deer Park contains both very wealthy and poor people as well.

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

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