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

Clyde was laid out in 1867, making it the oldest town in Cloud County.

Clyde experienced growth in 1877 when the Central Branch Railroad was built through it.

[10] According to the United States Census Bureau, the city has a total area of 0.67 square miles (1.74 km2), all land.

[11] The 2020 United States census counted 694 people, 287 households, and 181 families in Clyde.

There were 351 housing units at an average density of 521.5 per square mile (201.4/km2).

31.7% of households consisted of individuals and 18.8% had someone living alone who was 65 years of age or older.

There were 370 housing units at an average density of 552.2 per square mile (213.2/km2).

30.3% of all households were made up of individuals, and 17.9% had someone living alone who was 65 years of age or older.

There were 377 housing units at an average density of 561.1 per square mile (216.6/km2).

34.8% of all households were made up of individuals, and 24.5% had someone living alone who was 65 years of age or older.