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Demographic Analysis of Zip Code 03820: Predominantly White Population with Emerging Diversity
CATEGORY
Demographics
DATA
Population
Median Income
Racial Distributions
Zip code 03820 in Dover, New Hampshire, is classified as having Low Diversity as of 2022. The population is 87% white, meeting the criteria for Low Diversity where one racial group comprises over 75% of the population. The median income in the area is $79,352, indicating a relatively affluent community.
Over the past decade, Dover has maintained its Low Diversity status, but subtle demographic shifts have occurred. The white population has decreased from 91% in 2013 to 87% in 2022. The Asian population has grown from 3% to 4%, and the Hispanic population has increased from 1% to 4%. Black and multiracial populations have remained stable at 1-3%. These changes suggest a slow trend towards increased racial diversity.
The median income in Dover has fluctuated over the past decade. From 2013 to 2021, there was a general upward trend, rising from $69,955 to $97,027. However, 2022 saw a significant drop to $79,352. Despite this recent decline, the overall trend shows economic growth in the community over the decade.
The gradual increase in diversity correlates with the general upward trend in median income until 2021. This could suggest that the area's economic prosperity may have attracted a more diverse population. The sharp decline in 2022 raises questions about potential economic challenges that might affect future demographic trends.
Dover's demographic composition, with its white majority, is typical for New Hampshire, which is one of the least diverse states in the U.S. The slow increase in diversity, particularly in the Hispanic and Asian populations, aligns with national trends of growing diversity in many American communities. The median income, even after the 2022 decline, remains above the national median, reflecting the relatively affluent nature of many New England communities. The population has grown from 29,691 in 2010 to 32,792 in 2022, indicating a steadily growing community.
Dover remains a predominantly white, affluent community with Low Diversity. Subtle demographic shifts and economic fluctuations suggest a community in gradual transition. The coming years will be crucial in determining whether these trends accelerate, potentially moving the area towards greater diversity and economic change, or if they stabilize, maintaining the current demographic and economic status quo.
