Based on the historical population data for ZIP code 78230 in San Antonio, Texas, the area has experienced steady population growth from 2010 to 2022, with a corresponding increase in population density. The population increased from 38,230 in 2010 to 43,578 in 2022, while the population density rose from 3,683.04 people per square mile in 2010 to 4,198.27 people per square mile in 2022.

The current population density of 4,198.27 people per square mile suggests that ZIP code 78230 falls within the urban classification. Urban areas are characterized by multi-story residential buildings, commercial buildings, and high levels of infrastructure and services. The lifestyle in such areas is typically fast-paced, diverse, and culturally rich, making it suitable for individuals and families who enjoy vibrant city life with extensive public transport, restaurants, theaters, and museums.

Given the ZIP code's size of 10.38 square miles and the 2022 population of 43,578, the estimated number of housing units in the area is approximately 16,697, based on the national average household size of 2.61. This indicates a relatively dense residential development pattern, consistent with urban areas.