The population trends show periods of growth and slight decline. There was a significant increase from 2010 to 2011, followed by gradual increases until 2015. A slight decline occurred from 2016 to 2020, before growth resumed in 2021 and 2022. These fluctuations may be attributed to various factors such as housing developments, economic conditions, or changes in the local job market.

The estimated number of housing units in 2022 was approximately 703. The average household size appears to be slightly smaller than the national average, potentially indicating a higher proportion of single-person households, young professionals, or small families in the area.

The consistent population density in recent years suggests the neighborhood has maintained its character without significant changes in housing types or land use. The slight increase in population without a dramatic change in density might indicate some infill development or moderate increases in housing density.

Delaware Park presents as a stable, moderately dense suburban neighborhood with proximity to a major urban park. Its population trends reflect a generally growing community that has maintained its essential character while accommodating more residents over time.