Based on the historical population data provided for the ZIP code 75470, which corresponds to Petty in Texas, the area has experienced a gradual increase in population and population density over the past decade. The population grew from 136 in 2010 to 191 in 2022, with the population density increasing from 8.88 people per square mile to 12.48 people per square mile during the same period.

Given the ZIP code's size of 15.31 square miles and the 2022 population density of 12.48 people per square mile, the area can be classified as remote rural. Remote rural areas are characterized by very sparse populations, minimal infrastructure, and limited services. The lifestyle in such areas is predominantly agricultural or undeveloped, with a focus on privacy and self-sustainability. Residents often engage in outdoor and recreational activities due to the natural environment and large expanses of land per household, typically more than 5 acres.

The estimated number of housing units corresponding to the 2022 population is 73, based on the national average household size of 2.61. This low number of housing units spread across the 15.31 square mile area further supports the remote rural classification.