Based on the historical population data for ZIP code 61810, which corresponds to Allerton in Illinois, the area has consistently maintained a very low population density over the past decade. With a land area of 21.18 square miles and a population ranging from 171 to 206 residents between 2010 and 2022, the population density has remained below 10 people per square mile throughout this period.

Such a low population density suggests that Allerton is a remote rural area characterized by sparse populations, minimal infrastructure, and limited services. The lifestyle in this area likely revolves around agriculture or undeveloped land, with a focus on privacy and self-sustainability. Residents may engage in outdoor and recreational activities, taking advantage of the expansive natural environment.

The estimated number of housing units in 2022, based on the national average household size of 2.61, is approximately 69. This low number of housing units spread across a relatively large area further reinforces the rural nature of the village, with households likely occupying large expanses of land, often more than 5 acres.