2020 census As of the
2020 census, Broadway had a population of 4,170. The median age was 38.2 years. 25.8% of residents were under the age of 18 and 17.2% of residents were 65 years of age or older. For every 100 females there were 90.9 males, and for every 100 females age 18 and over there were 84.2 males age 18 and over. 99.6% of residents lived in urban areas, while 0.4% lived in rural areas. There were 1,661 households in Broadway, of which 35.6% had children under the age of 18 living in them. Of all households, 50.2% were married-couple households, 13.9% were households with a male householder and no spouse or partner present, and 29.6% were households with a female householder and no spouse or partner present. About 28.1% of all households were made up of individuals and 13.0% had someone living alone who was 65 years of age or older. Of the 882 households 31.6% had children under the age of 18 living with them, 54.6% were married couples living together, 9.9% had a female householder with no husband present, and 30.8% were non-families. 25.9% of households were one person and 9.9% were one person aged 65 or older. The average household size was 2.42 and the average family size was 2.91. The age distribution was 24.0% under the age of 18, 8.8% from 18 to 24, 30.4% from 25 to 44, 22.6% from 45 to 64, and 14.2% 65 or older. The median age was 37 years. For every 100 females there were 90.1 males. For every 100 females age 18 and over, there were 89.1 males. The median household income was $40,167 and the median family income was $45,066. Males had a median income of $27,181 versus $20,930 for females. The per capita income for the town was $18,274. About 5.1% of families and 8.2% of the population were below the
poverty line, including 10.7% of those under age 18 and 11.9% of those age 65 or over. ==Notable places==