Based on the national average household size of 2.61, Blair Heights is estimated to have 336 housing units. This data suggests Blair Heights is a compact, dense suburban neighborhood. Such areas typically offer a combination of suburban living and urban conveniences. Residents in these areas often have access to local amenities while maintaining a suburban community atmosphere. The consistent population growth in recent years indicates Blair Heights is attractive to new residents. Factors contributing to this could include job opportunities in nearby urban areas, educational facilities, or new local developments. Despite the overall growth trend, Blair Heights has experienced some population fluctuations. These variations may be attributed to housing market changes, economic conditions, or local development projects affecting residential patterns. Blair Heights appears to be a growing suburban neighborhood with high population density. The demographic trends suggest it is adapting to accommodate more residents. It likely offers a combination of suburban living and urban amenity access, making it an increasingly popular residential choice in the Nashville-Davidson metropolitan area.