Based on the historical population data provided for ZIP code 60521, which corresponds to Hinsdale in Illinois, the area has experienced steady population growth over the past decade. The population increased from 17,528 in 2010 to 18,113 in 2022, indicating a gradual increase in residents over time.

The population density of the area in 2022 was 3,503.48 people per square mile, which suggests that Hinsdale falls within the urban classification. Urban areas are characterized by population densities between 3,000 and 10,000 people per square mile, and they typically feature a mix of multistory residential buildings, commercial buildings, and high levels of infrastructure and services.

Given the urban nature of the area, it is likely that the lifestyle in Hinsdale is fast-paced, diverse, and culturally rich. The area is well-suited for individuals and families who enjoy vibrant city life, with access to extensive public transportation, restaurants, theaters, and museums. Living spaces in urban areas tend to be smaller, ranging from 500 to 1,000 square feet, which is consistent with the estimated 6,939 housing units corresponding to the 2022 population, assuming the national average household size of 2.61 people.