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Demographic Analysis of Zip Code 21638: A White Majority Community with Emerging Racial Diversity
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
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Demographics
Population
Median Income
Racial Distributions
The zip code 21638 in Grasonville, Maryland, is classified as a "White Majority" community with low to moderate diversity as of 2022. The area has a population of 4,790 and a median income of $110,342. This classification is based on the white population comprising 79% of the total, exceeding the 50% threshold for a racial majority.
Grasonville has maintained its status as a "White Majority" community over the past decade. However, subtle shifts suggest a gradual move towards increased diversity. The white population percentage has decreased from 84% in 2018 to 79% in 2022. The percentage of residents identifying as two or more races has increased from 0% in 2018 to 10% in 2022. The Black population has decreased from 13% in 2013 to 7% in 2022. The Hispanic population has remained relatively stable, fluctuating between 2-5% throughout the decade.
The economic landscape of Grasonville has shown growth over the past decade. Median income has increased from $101,301 in 2013 to $110,342 in 2022, with a peak of $129,548 in 2021. This income growth coincides with the slight increase in diversity, particularly the rise in residents identifying as two or more races. The population has grown from 4,710 in 2013 to 4,790 in 2022, suggesting a stable community.
The correlation between increasing income and subtle demographic shifts might indicate that the area is attracting a more diverse, affluent population. This could be due to factors such as job opportunities, quality of life, or changes in the local housing market.
The median income in Grasonville ($110,342 in 2022) is higher than the national median household income, which was around $70,784 in 2021. The community's racial composition, while slowly diversifying, still shows less diversity than many urban areas across the United States. The increase in residents identifying as two or more races aligns with a national trend of growing multiracial identification, as seen in the 2020 U.S. Census.
Grasonville, while remaining a "White Majority" community, is showing signs of gradual diversification. This is occurring alongside economic growth, as evidenced by rising median incomes. These trends suggest a community that is slowly evolving demographically while maintaining economic prosperity. The area may be transitioning towards a more diverse future, but this process is occurring at a measured pace compared to more rapid demographic shifts seen in some urban areas across the country.
