Based on the 2022 population and national average household size, Washington Hills has an estimated 1,754 housing units. The neighborhood likely offers amenities typical of dense suburban areas, such as local parks, schools, community centers, and access to shopping and dining options. The infrastructure probably supports connectivity within the neighborhood and to other parts of Chattanooga.

Washington Hills, located in eastern Chattanooga, has been known for its diverse community and proximity to educational institutions. Its location near Chattanooga State Community College and the Tennessee River may contribute to its appeal for long-term residents and potentially transient student populations, possibly explaining population fluctuations.

The lifestyle in Washington Hills likely combines suburban comfort with urban accessibility. Residents probably have access to local community events and Chattanooga's broader cultural and economic offerings. The recent population decline suggests ongoing changes in the neighborhood that may require further investigation to understand the driving factors and implications for future development and community character.