Waverly, Kansas  Waverly is a city in Coffey County, Kansas, United States. As of the 2010 census, the city population was 592. Waverly was founded in 1878. It was named by a pioneer settler for his hometown of Waverly, Indiana. The first post office in Waverly was established on June 10, 1878. Waverly is located at (38.394745, -95.602354). According to the United States Census Bureau, the city has a total area of , of which is land and is water. The climate in this area is characterized by hot, humid summers and generally mild to cool winters. According to the Köppen Climate Classification system, Waverly has a humid subtropical climate, abbreviated "Cfa" on climate maps. As of the census of 2010, there were 592 people, 229 households, and 147 families living in the city. The population density was . There were 274 housing units at an average density of . The racial makeup of the city was 96.5% White, 0.7% Native American, 0.2% Asian, and 2.7% from two or more races. Hispanic or Latino of any race were 2.7% of the population. There were 229 households of which 33.2% had children under the age of 18 living with them, 47.6% were married couples living together, 10.9% had a female householder with no husband present, 5.7% had a male householder with no wife present, and 35.8% were non-families. 31.9% of all households were made up of individuals and 12.3% had someone living alone who was 65 years of age or older. The average household size was 2.41 and the average family size was 3.01. The median age in the city was 39.2 years. 25.7% of residents were under the age of 18; 6.9% were between the ages of 18 and 24; 21.5% were from 25 to 44; 25.5% were from 45 to 64; and 20.3% were 65 years of age or older. The gender makeup of the city was 44.6% male and 55.4% female. As of the census of 2000, there were 589 people, 233 households, and 147 families living in the city. The population density was 756.9 people per square mile (291.6/km2).