The consistently high population density suggests Longfellow maintains an urban character with efficient land use. This density supports a lifestyle that includes walkable streets and local businesses within close proximity.

Iowa City's status as a UNESCO City of Literature may influence the Longfellow neighborhood, potentially attracting writers, academics, and artists.

The population numbers indicate that while the neighborhood remains desirable, it may be subject to factors like student population changes, urban development projects, or shifts in housing preferences. The slight decline in population from 2014 to 2022 could suggest a trend towards smaller household sizes or a modest shift in demographic composition.

Based on the 2022 population and urban density, Longfellow likely offers a mix of housing options to accommodate various lifestyles and family sizes. The neighborhood probably supports a diverse population, from young professionals and students to families and long-term residents.

In conclusion, Longfellow appears to be a densely populated urban neighborhood subject to population fluctuations characteristic of city areas associated with university towns. Its consistent high density suggests an enduring appeal and efficient use of urban space.