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.

In terms of college education, Delphos is nearly on par with the US average for all cities of 21.84%: 18.37% of adults 25 and older in Delphos have a bachelor's degree or advanced 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.