Dill City is a town in Washita County, Oklahoma, United States.

According to the United States Census Bureau, the town has a total area of 0.6 square miles (1.6 km2), all land.

As of the census[3] of 2000, there were 526 people, 209 households, and 161 families residing in the town.

There were 253 housing units at an average density of 456.8 per square mile (176.4/km2).

21.5% of all households were made up of individuals, and 12.0% had someone living alone who was 65 years of age or older.