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Demographic Analysis of Zip Code 18923: White Majority and Racial Composition
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
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Demographics
Population
Median Income
Racial Distributions
Zip code 18923 in Dublin, Pennsylvania, is classified as a "Low Diversity" area with a "White Majority" as of 2022. The community has a population of 1,467 and a median household income of $112,992, indicating a relatively affluent suburban area.
Over the past decade, Dublin has maintained its status as a "Low Diversity" area with a "White Majority." The white population has slightly decreased from 92% in 2013 to 90% in 2022. The Asian population has increased from 2% in 2013 to 5% in 2022. The Hispanic population fluctuated between 1% and 5% over the years, settling at 2% in 2022. The Black population remained consistently at 1% throughout the decade.
The median household income has grown over the decade, from $102,647 in 2013 to $126,608 in 2021, before settling at $112,992 in 2022. Population growth has been steady, increasing from 1,001 in 2013 to 1,467 in 2022, a growth of about 46.5% over a decade.
The trends in Dublin align with broader national patterns seen in many affluent suburbs. Many traditionally white suburbs across the U.S. have been slowly diversifying, particularly with growth in Asian and Hispanic populations. The substantial increase in median income reflects national trends of economic growth in suburban areas, often outpacing urban centers. The significant population increase suggests Dublin may be part of a larger trend of suburban growth.
Dublin remains a "Low Diversity" area with a strong "White Majority," but subtle demographic shifts and significant economic growth over the past decade suggest a community in gradual transition. The area appears to be attracting a more diverse, affluent population, potentially setting the stage for more significant demographic changes in the coming years. This evolution reflects broader national trends of suburban diversification and economic growth, positioning Dublin as a microcosm of changing American suburban landscapes.
