Population fluctuations show volatility, with increases in 2015 and 2018-2019, followed by decreases. This pattern may indicate seasonal residency, common in Florida's coastal areas where part-time residents influence population numbers.

The estimated number of housing units for the 2022 population is approximately 1,068, based on the national average household size. However, given Old Naples' affluent status, the actual household size might be smaller, potentially resulting in more housing units.

The lifestyle in Old Naples likely caters to upper-income residents and retirees, with amenities such as high-end shopping, fine dining, and cultural attractions. The proximity to beaches and golf courses suggests an emphasis on leisure and outdoor activities.

Despite the overall population decline, the area maintains a substantial density, indicating it remains a desirable location. The slight population increase from 2021 to 2022 might signal a stabilization or potential reversal of the downward trend.

In conclusion, Old Naples presents a picture of an exclusive, low-density suburban coastal community with a fluctuating but generally declining population over the past decade. Its demographic likely values space, privacy, and high-end living.