The 61375 ZIP code in Varna, Illinois has experienced a stable population over the past decade, with a slight overall increase. The population grew from 1,108 in 2010 to 1,214 in 2022, a 9.6 percent increase over the 12-year period. The ZIP code covers an area of 60.33 square miles, resulting in a population density of 20.12 people per square mile in 2022.

Given the low population density, the area can be classified as remote rural, characterized by sparse populations, minimal infrastructure, and limited services. The lifestyle in this ZIP code is likely predominantly agricultural or undeveloped, with a focus on privacy and self-sustainability. Residents may engage in outdoor and recreational activities, taking advantage of the natural environment and large expanses of land per household, often more than 5 acres.

The estimated number of housing units corresponding to the 2022 population is 465, assuming the national average household size of 2.61. This suggests that the area is composed of primarily single-family homes or small-scale residential developments, consistent with the remote rural classification.