Delphos is a somewhat small city located in the state of Ohio. With a population of 7,074 people and three associated neighborhoods, Delphos is the 216th largest community in Ohio.

As is often the case in a small city, Delphos doesn't have a public transportation system that people use for their commute.

The education level of Delphos citizens, measured as those with bachelor's degrees or advanced degrees, is similar to the national average for all American cities and towns. 18.37% of adults 25 and older in Delphos have a college degree.

The per capita income in Delphos in 2022 was $33,689, which is middle income relative to Ohio and the nation. This equates to an annual income of $134,756 for a family of four. However, Delphos contains both very wealthy and poor people as well.

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

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