Climate

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.^[8]

2020 census

The 2020 United States census counted 574 people, 221 households, and 147 families in Waverly.^[9][10] The population density was 784.2 per square mile (302.8/km²). There were 254 housing units at an average density of 347.0 per square mile (134.0/km²).^[10][11] The racial makeup was 94.43% (542) white or European American (92.86% non-Hispanic white), 1.05% (6) black or African-American, 0.0% (0) Native American or Alaska Native, 0.35% (2) Asian, 0.0% (0) Pacific Islander or Native Hawaiian, 0.0% (0) from other races, and 4.18% (24) from two or more races.^[12] Hispanic or Latino of any race was 2.96% (17) of the population.^[13]

Of the 221 households, 31.7% had children under the age of 18; 50.7% were married couples living together; 30.8% had a female householder with no spouse or partner present. 29.0% of households consisted of individuals and 17.2% had someone living alone who was 65 years of age or older.^[10] The average household size was 2.2 and the average family size was 2.9.^[14] The percent of those with a bachelor’s degree or higher was estimated to be 23.5% of the population.^[15]

27.9% of the population was under the age of 18, 6.1% from 18 to 24, 22.3% from 25 to 44, 20.6% from 45 to 64, and 23.2% who were 65 years of age or older. The median age was 40.3 years. For every 100 females, there were 119.9 males.^[10] For every 100 females ages 18 and older, there were 130.0 males.^[10]

The 2016-2020 5-year American Community Survey estimates show that the median household income was $36,938 (with a margin of error of +/- $18,445) and the median family income was $68,500 (+/- $25,500).^[16] Males had a median income of $35,703 (+/- $3,813) versus $35,234 (+/- $9,393) for females. The median income for those above 16 years old was $35,469 (+/- $2,869).^[17] Approximately, 17.3% of families and 14.3% of the population were below the poverty line, including 24.5% of those under the age of 18 and 8.7% of those ages 65 or over.^[18][19]

2010 census

As of the census^[20] of 2010, there were 592 people, 229 households, and 147 families living in the city. The population density was 822.2 inhabitants per square mile (317.5/km²). There were 274 housing units at an average density of 380.6 per square mile (147.0/km²). 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.

2000 census

As of the census^[21] of 2000, there were 589 people, 233 households, and 147 families living in the city. The population density was 756.9 inhabitants per square mile (292.2/km²). There were 262 housing units at an average density of 336.7 per square mile (130.0/km²). The racial makeup of the city was 97.45% White, 0.85% Native American, 0.68% from other races, and 1.02% from two or more races. Hispanic or Latino of any race were 1.70% of the population.

There were 233 households, out of which 33.9% had children under the age of 18 living with them, 52.8% were married couples living together, 5.2% had a female householder with no husband present, and 36.9% were non-families. 33.0% of all households were made up of individuals, and 16.3% had someone living alone who was 65 years of age or older. The average household size was 2.36 and the average family size was 2.99.

In the city, the population was spread out, with 24.8% under the age of 18, 8.3% from 18 to 24, 22.6% from 25 to 44, 20.2% from 45 to 64, and 24.1% who were 65 years of age or older. The median age was 40 years. For every 100 females, there were 82.9 males. For every 100 females age 18 and over, there were 80.8 males.

The median income for a household in the city was $29,844, and the median income for a family was $38,472. Males had a median income of $30,446 versus $18,571 for females. The per capita income for the city was $15,733. About 4.1% of families and 8.7% of the population were below the poverty line, including 5.6% of those under age 18 and 11.8% of those age 65 or over.