The historical population data for zip code 92612 in Irvine, California, reveals a consistently growing population density over the past decade, starting at 3,759.91 people per square mile in 2010 and reaching 4,959.16 people per square mile by 2022. This population density firmly places the area in the urban classification, characterized by multi-story residential buildings, commercial buildings, and high levels of infrastructure and services.

The steady increase in population density suggests that the area has been experiencing significant urban development and growth. The lifestyle in this urban setting is likely fast-paced, diverse, and culturally rich, well-suited for individuals and families who enjoy vibrant city life with extensive public transport, restaurants, theaters, and museums.

Given the zip code's size of 6.66 square miles and the 2022 population of 33,028, the estimated number of housing units corresponding to this population is approximately 12,654, based on the national average household size of 2.61. This figure indicates a substantial level of residential development in the area to accommodate the growing population.