Based on the historical population data for the ZIP code 18072, which corresponds to Pen Argyl in Pennsylvania, the area can be classified as rural, with a population density consistently below 500 people per square mile over the past decade. In 2022, the population density was 425.32 people per square mile, further confirming its rural status.

The lifestyle in this ZIP code is likely to be community-oriented, centered around local schools and small businesses. Residents may engage in activities such as hobby farming, horse ownership, and outdoor pursuits, taking advantage of the natural environment and larger living spaces. The typical land use in this area likely involves larger lots, ranging from 1 to 5 acres per household, reflecting the lower population density and rural character.

The population in this ZIP code has remained relatively stable over the years, with minor fluctuations. From 2010 to 2022, the population decreased slightly from 6,848 to 6,618, a change of about 3.4 percent. This suggests that the area has not experienced significant urban development or rapid population growth during this period.