Based on the historical population data provided for ZIP code 19348 in Kennett Square, Pennsylvania, the area can be classified as a suburban rural region. The population density in 2022 was 640.6 people per square mile, which falls within the range of 500 to 1,000 people per square mile, typical of suburban rural areas.

Over the past decade, the population in this ZIP code has grown steadily, increasing from 21,579 in 2010 to 23,574 in 2022. This represents a growth rate of approximately 9.2 percent over the 12-year period, or an average annual growth rate of about 0.77 percent. The consistent population growth suggests that the area is experiencing a gradual influx of new residents, likely attracted by the blend of rural openness and suburban amenities that characterize suburban rural living.

Given the 2022 population of 23,574 and the national average household size of 2.61, the estimated number of housing units in the ZIP code is approximately 9,032. This figure aligns with the expected lot sizes of around 1 acre in suburban rural areas, as the ZIP code spans 36.8 square miles.