2020 census As of the
2020 census, Elmer had a population of 65. The median age was 49.9 years. 24.6% of residents were under the age of 18 and 10.8% of residents were 65 years of age or older. For every 100 females there were 91.2 males, and for every 100 females age 18 and over there were 104.2 males age 18 and over. There were 24 households in Elmer, of which 33.3% had children under the age of 18 living in them. Of all households, 62.5% were married-couple households, 16.7% were households with a male householder and no spouse or partner present, and 20.8% were households with a female householder and no spouse or partner present. About 12.5% of all households were made up of individuals and 4.2% had someone living alone who was 65 years of age or older. The population density was . There were 58 housing units at an average density of . The racial makeup of the town was 87.50%
White, 2.08%
African American, 2.08%
Native American, 1.04%
Pacific Islander, 6.25% from
other races, and 1.04% from two or more races.
Hispanic or
Latino of any race were 12.50% of the population. There were 41 households, out of which 22.0% had children under the age of 18 living with them, 56.1% were
married couples living together, 12.2% had a female householder with no husband present, and 31.7% were non-families. 29.3% of all households were made up of individuals, and 12.2% had someone living alone who was 65 years of age or older. The average household size was 2.34 and the average family size was 2.79. In the town, the population was spread out, with 21.9% under the age of 18, 6.3% from 18 to 24, 30.2% from 25 to 44, 27.1% from 45 to 64, and 14.6% who were 65 years of age or older. The median age was 37 years. For every 100 females, there were 104.3 males. For every 100 females age 18 and over, there were 97.4 males. The median income for a household in the town was $35,208, and the median income for a family was $35,208. Males had a median income of $18,750 versus $14,167 for females. The
per capita income for the town was $15,165. There were 10.3% of families and 9.3% of the population living below the
poverty line, including no under eighteens and 17.6% of those over 64. ==References==