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Demographic Analysis of Zip Code 48084: Transition to Moderate Diversity with Significant Asian Population
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
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Demographics
Population
Median Income
Racial Distributions
The 48084 zip code in Troy, Michigan, is categorized as a "Moderate Diversity" community with a "White Majority" as of 2022. The area has a significant Asian population (33%) alongside its White majority (55%), with smaller representations from other racial groups. The median income of $109,289 in 2022 indicates an affluent community, significantly above the national average.
Over the past decade, this zip code has undergone a demographic transition. In 2013, it was a "Low Diversity" area with a strong "White Majority" (63%). By 2022, it had evolved into a "Moderate Diversity" community, while still maintaining a "White Majority" status. The most significant change has been the steady increase in the Asian population, rising from 29% in 2013 to 33% in 2022. This growth has primarily come at the expense of the White population, which decreased from 63% to 55% over the same period.
The Black population has shown a modest increase from 3% to 6%, while the Hispanic population has remained relatively stable, growing slightly from 1% to 3%. The community has also seen a small but consistent representation of people identifying as two or more races, increasing from 2% to 3% over the decade.
The demographic shifts in this zip code have occurred alongside significant economic growth. The median income has risen from $89,242 in 2013 to $109,289 in 2022, representing a 22.5% increase over nine years. This growth outpaces inflation for the same period, indicating real economic gains for the community.
The increasing diversity, particularly the growth in the Asian population, correlates with rising median incomes. This suggests that the demographic changes may be partly driven by an influx of high-earning professionals. The population has grown from 14,408 in 2013 to 15,444 in 2022, a 7.2% increase.
The trends observed in this zip code align with broader patterns seen in many affluent suburban areas across the United States. The increasing Asian population and rising incomes are consistent with national trends of Asian Americans having the highest median income among all racial groups in the U.S. The maintenance of a White majority, albeit declining, alongside increasing diversity, is reflective of demographic shifts occurring in many suburban communities nationwide.
The substantial income growth in this area outpaces national averages, suggesting that this zip code is part of a high-performing economic region. The 48084 zip code in Troy, Michigan, presents a picture of a community in transition, evolving from a predominantly White, affluent suburb to a more diverse, even more prosperous area.
