ZIP code 33576, located in San Antonio, Florida, has experienced significant population growth over the past decade, with the population increasing from 4,566 in 2010 to 6,321 in 2022. This represents a 38.4 percent increase in population over the 12-year period. The population density has also risen from 224.26 people per square mile in 2010 to 310.46 people per square mile in 2022.

Based on the 2022 population density of 310.46 people per square mile, this ZIP code falls within the rural classification. Rural areas are characterized by larger living spaces, typically ranging from 1 to 5 acres per household, and a community-oriented lifestyle centered around local schools and small businesses. Residents in these areas often engage in activities such as hobby farming, horse ownership, and outdoor recreational pursuits.

The estimated number of housing units corresponding to the 2022 population is 2,421, assuming the national average household size of 2.61 people per household. This suggests that the area has experienced a moderate level of urban development activity to accommodate the growing population.