The ZIP code 22920, which includes the Afton in Virginia, has experienced fluctuations in population and population density over the past decade. The population reached its peak in 2012 at 5,027 but has since declined to 4,142 by 2022. Similarly, the population density has decreased from a high of 63.52 people per square mile in 2012 to 52.34 people per square mile in 2022.

Given the current population density of 52.34 people per square mile, this area falls within the rural classification. Rural areas are characterized by larger living spaces, often ranging from 1 to 5 acres per household, and a lower density of infrastructure and public services compared to more urban areas. The lifestyle in rural areas tends to be community-oriented, centered around local schools and small businesses, with activities such as hobby farming, horse ownership, and significant outdoor activities.

The estimated number of housing units corresponding to the 2022 population, based on the national average household size of 2.61, is approximately 1,587. This suggests that the area is likely composed of primarily single-family homes on larger lots, consistent with a rural lifestyle.