Allerton, IA Demographics

The total population of Allerton is estimated to be 421 with 203 males (48.22%) and 218 females (51.78%). There are 15 more females than males in Allerton.
The median household income in Allerton was $44,588 in 2021, which marked an an increase of 1,413(3.27%) from $43,175 in 2020. This income is 59.76% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Allerton sees its highest median household income among householders in the age group of 45 to 64 years old, at $77,522. Overall, the median household income for the city of Allerton stands at $44,588.
In Allerton, the median income for all workers aged 15 years and older, regardless of work hours, was $36,481 for males and $30,806 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $39,539 for males and $37,562 for females.
In Allerton, population is primarily represented by White households, reporting a median income of $46,421.
In 2022, the population of Allerton was 427, a 0.70% decrease year-by-year from 2021. Previously, in 2021, Allerton's population was 430, a decline of 0.23% compared to a population of 431 in 2020.
The median age in Allerton, IA is 33.2, as per 2021 ACS 5-Year Estimates. Of the total population, 28.71% were under the age of 15, 17.65% aged 15 to 29, 38.12% aged 30 to 64, 11.53% aged 65 to 84, and 4.00% were 85 years of age and older.
Racial distribution of Allerton population: 90.59% are White and 9.41% are multiracial.