Miltonvale is a city in Cloud County, Kansas, United States.

[4] The town got its start following construction of a narrow gauge railway through the neighborhood.

[6][7] In 1887, Atchison, Topeka and Santa Fe Railway built a branch line from Neva (three miles west of Strong City) through TBD to Superior, Nebraska.

According to the United States Census Bureau, the city has a total area of 0.76 square miles (1.97 km2), all land.

[8] The climate in this area is characterized by hot, humid summers and generally mild to cool winters.

[9] The 2020 United States census counted 440 people, 189 households, and 110 families in Miltonvale.

37.0% of households consisted of individuals and 20.6% had someone living alone who was 65 years of age or older.

34.7% of all households were made up of individuals, and 20.1% had someone living alone who was 65 years of age or older.

The racial makeup of the city was 98.47% White, 0.19% African American, and 1.34% from two or more races.

The community is served by Southern Cloud USD 334 public school district.

[23] The Miltonvale Pirates won the Kansas State High School class 1A volleyball championship in 1978.