As the community has become more diverse, there has been a general upward trend in median income. The median income rose from $101,541 in 2013 to a peak of $117,394 in 2017 before stabilizing around $110,000 in recent years. This suggests that the influx of diverse populations has not negatively impacted the area's economic status.

The population has remained relatively stable, growing from 19,009 in 2013 to 19,639 in 2022. This modest growth, coupled with increasing diversity and rising incomes, indicates a gradual and stable demographic transition.

The demographic shifts observed in this zip code align with broader trends seen in many suburban areas across the United States, particularly those near major metropolitan areas. The growth in Hispanic population is consistent with national trends.

The area's high median income, significantly above the national median, suggests that this community is attracting diverse, affluent residents. This could indicate a trend where minorities with higher socioeconomic status are moving into traditionally white, affluent suburbs.

The stability in population size, coupled with increasing diversity and rising incomes, may indicate a process of "suburban diversification" rather than "white flight." This trend is observed in many desirable suburban areas where the existing infrastructure and quality of life attract a diverse range of middle to upper-middle-class residents.

In conclusion, the zip code 07506 in Hawthorne, New Jersey, exemplifies a gradual transition from a predominantly white, low-diversity area to a more moderately diverse community. This transition has been accompanied by economic stability and growth, suggesting a positive integration of new demographic groups into the existing community structure.