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Demographic Analysis of Oak Brook, Illinois: Shifts in Racial Composition from 2013 to 2022
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
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Demographics
Population
Median Income
Racial Distributions
Oak Brook, Illinois, is categorized as a "Low Diversity" community based on established terms. As of 2022, the white population constitutes 65% of the total, with Asians forming a minority at 26%. The city has a median income of $117,657. The population in 2022 was 9,497, spread over an area of 7.98 square miles.
Over the past decade, Oak Brook has been transitioning from a "Low Diversity" community towards "Moderate Diversity." In 2013, the white population comprised 71% of the total, decreasing to 65% by 2022. The Asian population increased from 17% to 26% during this period. This shift indicates a gradual diversification of the community.
The Hispanic and Black populations have remained relatively stable, at approximately 5% and 1-3% respectively. The community has not reached the threshold for "High Diversity" as defined, but the increasing Asian population suggests a trend towards greater diversity.
The median income in Oak Brook has fluctuated over the years but has generally remained high. From $115,338 in 2013, it peaked at $134,981 in 2018 before settling at $117,657 in 2022. This consistently high median income correlates with the community's status as an affluent suburb.
The increase in diversity, particularly the growth of the Asian population, has coincided with periods of higher median income. This suggests that the incoming Asian residents are likely high-income professionals, contributing to the area's economic prosperity.
Oak Brook's demographic shifts align with broader trends seen in many affluent suburbs across the United States. The increasing Asian population mirrors national trends of growing Asian communities in high-income areas, often associated with technology and professional sectors.
Based on the observed trends, Oak Brook is likely to continue its trajectory towards greater diversity. If current trends persist, the community may transition from "Low Diversity" to "Moderate Diversity" within the next decade.
The Asian population may continue to grow, potentially reaching 30% or more of the total population. This could lead to a scenario where no single racial group comprises more than 60% of the population, with at least two groups (White and Asian) having significant representation over 20%.
Economically, the median income is likely to remain high, possibly with slight increases as the professional Asian population continues to grow. However, this could also lead to increased housing costs and potential socioeconomic disparities within the community.
Oak Brook is on a path of gradual diversification while maintaining its status as an affluent suburb. This evolution presents opportunities for cultural enrichment and challenges in maintaining community cohesion and addressing potential economic disparities.
