Hillsdale, Oklahoma

Hillsdale is a town in Garfield County, Oklahoma, United States. The population was 75 at the 2020 decennial census.

Geography
Hillsdale is located in northwestern Garfield County and is 18 mi northwest of Enid, the county seat.

According to the United States Census Bureau, the town has a total area of 0.9 km2, all land.

Demographics
According to the United States Census Bureau, there are approximately 75 people, 36 (±17) households, and 30 (±15) families in the town. As of the 2020 Decennial Census, there were 40 total housing units.

The average family size was approximately 3.13, recorded during the 2021 American Community Survey. According to the survey, the town’s ancestry data was composed of 40% German,15% English, 9% Irish, and 1% Scottish ancestry. The town’s racial makeup was 93% White, 4% American Indian, and 3% Hispanic or Latino; with 3% indicating two or more races.

The median age was 47.7 (±6.3) years old.

The median income for a household in the town was $58,750 (± $12,937) in 2021 inflation-adjusted dollars.

Education
Hillsdale is within the Kremlin-Hillsdale Schools school district. The Hillsdale Christian School is a private school within the town which offers faith-guided education to pre-K through 12th grade students.