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Demographic and Economic Trends in Mariners Island: A White Majority Neighborhood
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
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Demographics
Population
Median Income
Racial Distributions
Mariners Island, a neighborhood in San Mateo, California, is a White Majority community with a median income of $121,180 as of 2022. The neighborhood's diversity profile has remained relatively stable over the past decade, maintaining its White Majority status throughout. Mariners Island is located on a man-made island in San Francisco Bay, created in the 1960s as part of a land reclamation project.
Over the past decade, Mariners Island has consistently maintained its status as a White Majority community, with the white population consistently exceeding 50% of the total. From 2013 to 2019, there was a gradual increase in the white population, peaking at 60% in 2018 and 2019. Post-2019, there has been a slight decline in the white population, dropping to 52% by 2022. The Asian population has fluctuated between 25% and 35% throughout the decade, representing the second-largest racial group. The Hispanic population has shown some variability, ranging from 5% to 17% over the years.
The median income in Mariners Island has fluctuated over the past decade but has generally remained high. The median income peaked in 2013 at $132,631 and reached its lowest point in 2019 at $119,980. There has been a recovery in recent years, with the median income reaching $135,221 in 2021 before settling at $121,180 in 2022. The population has remained relatively stable, hovering around 2,000 residents throughout the decade.
The economic trends suggest that Mariners Island has maintained its status as an affluent community, even through periods of income fluctuation. The stability in population numbers, combined with consistently high median incomes, indicates that the neighborhood has retained its desirability and exclusivity.
When compared to national trends, Mariners Island stands out in several ways. The median household income in Mariners Island ($121,180 in 2022) is significantly higher than the national median ($70,784 in 2021), indicating a highly affluent community. While many urban areas across the U.S. have seen increasing diversity and shifts towards Majority-Minority status, Mariners Island has maintained its White Majority classification, albeit with slight increases in diversity. The stability of the population in Mariners Island contrasts with the rapid growth or decline seen in many other urban and suburban areas across the country.
Mariners Island represents a stable, affluent community that has experienced subtle demographic shifts over the past decade. While it has maintained its White Majority status, there are indications of slowly increasing diversity. The neighborhood's economic resilience, as evidenced by consistently high median incomes, suggests that it remains an attractive location for residents, potentially influencing its demographic composition by attracting high-income individuals from various racial backgrounds.
