ZIP code 07735, encompassing Union Beach in New Jersey, demonstrates a population density that firmly places it in the Urban classification. With a population of 20,106 and a density of 3,716.45 people per square mile in 2022, spread across its 5.41 square mile area, this locality exhibits the hallmarks of an established urban environment.

The historical population data from 2010 to 2022 shows that the area has consistently maintained a population around 20,000, with minor fluctuations. This stability suggests a mature urban landscape that has reached a steady state in terms of growth and development. The estimated 7,703 housing units in 2022, derived from the national average household size of 2.61, further reinforces the urban character of the area, indicating a mix of multi-story residential buildings and dense housing developments typical of urban settings.

Inhabitants of this ZIP code likely experience a lifestyle that aligns with urban living. They benefit from high levels of infrastructure and services, with easy access to public transportation, diverse shopping and dining options, cultural attractions, and entertainment venues. The smaller living spaces, ranging from 500 to 1,000 square feet, are characteristic of urban dwellings and contribute to the area's high population density.