The ZIP code 08611, corresponding to Trenton in New Jersey, has experienced a fluctuating population trend over the past decade. The population density in 2022 reached 11,410.15 people per square mile, classifying the area as dense urban according to the provided population density thresholds.

Dense urban areas are characterized by high-rise buildings, dense commercial districts, and advanced infrastructure. Living spaces in such areas are typically small, often less than 500 square feet. The lifestyle in dense urban areas is highly urbanized, focusing on vertical living and premium amenities, ideal for those who prioritize proximity to major business districts and a minimal commute.

The population of Trenton in this ZIP code has shown slight variations over the years, with a notable increase from 2020 to 2022. The population grew from 27,877 in 2020 to 30,351 in 2022, indicating a growth rate of approximately 8.9 percent over the two years. This growth suggests an increasing demand for housing and urban amenities in the area.