After 2017, the population declined gradually, reaching 474 residents in 2022, with a density of 4,265.49 people per square mile. This trend may reflect changes in housing preferences, economic factors, or local employment opportunities.

The current population density indicates that Blum is a dense suburban neighborhood, likely characterized by diverse housing types. This density typically supports access to local amenities, community spaces, and potentially some public transportation options.

Fort Wayne's industrial heritage and ongoing economic diversification may influence the neighborhood's demographic composition and lifestyle patterns. The city has historically been known for its manufacturing sector, with recent growth in healthcare, education, and service industries.

The population fluctuations may indicate Blum's evolving character, possibly reflecting broader trends in urban development and suburban expansion in mid-sized Midwestern cities. The neighborhood may be in a transition phase, balancing suburban qualities with increased density and urban amenities.

In conclusion, the Blum neighborhood underwent significant demographic changes from 2010 to 2022, experiencing periods of growth and contraction. The current population density suggests a suburban environment potentially evolving to meet changing urban dynamics and resident preferences in Fort Wayne.