The ZIP code 90505 in Torrance, California, with a land area of 5.75 square miles, has experienced consistent population growth over the past decade, with a slight decline in recent years. The population increased from 35,994 in 2010 to a peak of 37,539 in 2014, before gradually decreasing to 35,404 in 2022. Despite these fluctuations, the population density has remained relatively stable, ranging from 6,157 to 6,528 people per square mile during this period.

Based on the 2022 population of 35,404 and a population density of 6,157.22 people per square mile, the ZIP code 90505 falls into the urban classification. Urban areas typically feature a mix of multi-story residential buildings, commercial establishments, and well-developed infrastructure and services. The estimated number of housing units in 2022, based on the national average household size of 2.61, is approximately 13,565.

The lifestyle in this urban area is likely to be fast-paced, diverse, and culturally rich, catering to individuals and families who enjoy the vibrancy of city life. Residents benefit from extensive public transportation, a wide variety of restaurants, theaters, and museums. The living spaces in such urban areas are generally smaller compared to suburban or rural areas, ranging from 500 to 1,000 square feet.