The estimated 1,379 housing units, based on the 2022 population and the national average household size, suggest a compact living arrangement for a suburban area.

Eucalyptus Hill likely benefits from Santa Barbara's Mediterranean climate and coastal beauty. The presence of eucalyptus trees, as suggested by the neighborhood's name, could contribute to a distinct aesthetic.

The population dynamics in Eucalyptus Hill reflect the complex interplay of factors influencing urban and suburban development. While the area has maintained a relatively stable population over the long term, short-term fluctuations suggest responsiveness to changing conditions.