The urban density of Twyckenham Hills likely supports a well-developed infrastructure with public transportation options, educational facilities, and healthcare services. Residents probably have access to amenities including shopping centers, restaurants, and cultural venues.

The neighborhood's proximity to the University of Notre Dame may influence the area's demographics, potentially attracting students, faculty, and professionals associated with the university. This academic connection may contribute to a diverse community with a focus on education.

The estimated 2,458 housing units (based on the 2022 population and national average household size) suggest a compact living arrangement typical of urban areas. This housing density allows for efficient use of space.

Twyckenham Hills presents as a stable urban neighborhood with a community fabric, likely benefiting from its urban amenities and possible academic influences. The area's ability to maintain its population despite fluctuations indicates its continued attractiveness as a residential area within South Bend.