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Demographic Analysis of Sullivan's Island (29482): Predominantly White Community with High Median Income
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
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Demographics
Population
Median Income
Racial Distributions
Sullivan's Island, zip code 29482, in South Carolina, exhibits a low diversity demographic profile. As of 2022, the community is characterized by a white majority, with 97% of the population identifying as white. The town has a population of 2,080 residents as of 2022, with a median income of $144,148.
Over the past decade, Sullivan's Island has maintained its status as a low diversity community with a white majority. From 2013 to 2022, the white population has remained above 95%, showing minimal fluctuation. There have been no significant transitions between diversity categories during this period.
The community has experienced a slight increase in diversity. The Asian population increased from 0% in 2013 to 1% by 2022. The Hispanic population fluctuated between 0-2% throughout the decade. Two or more races consistently represented 1% of the population. These minor shifts suggest a gradual trend towards slightly increased diversity, but not enough to change the overall low diversity categorization.
The median income in Sullivan's Island has shown an increase over the past decade. In 2013, it was $114,742, and by 2022, it reached $144,148. This represents a 25.6% increase in median income over nine years, indicating growing affluence in the community. The highest median income was recorded in 2021 at $161,401, showing a slight decrease in 2022.
The population has grown steadily. In 2013, it was 1,777, and by 2022, it reached 2,080. This 17% population increase suggests the area is becoming increasingly desirable.
The racial homogeneity of Sullivan's Island is atypical for many American communities. The median household income of $144,148 in 2022 is higher than the national median, which was around $70,784 in 2021. The population growth of 17% over a decade is higher than the national average, which was about 7.4% from 2010 to 2020.
Sullivan's Island presents a picture of a small, affluent, and predominantly white community that has seen economic growth and minor increases in diversity over the past decade. While the area has experienced population growth and increasing prosperity, it has maintained its demographic character as a low-diversity, high-income enclave. This stability in racial composition, coupled with income growth, suggests that the community may face challenges in terms of affordability and inclusivity for a more diverse population in the future.
