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The total population of Dauphin Island is estimated to be 1,793 with 932 males (51.98%) and 861 females (48.02%). There are 71 less females than males in Dauphin Island.
The median household income in Dauphin Island was $67,622 in 2021, which marked an a decrease of 6,577(8.86%) from $74,199 in 2020. This income is 90.64% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Dauphin Island sees its highest median household income among householders in the age group of 45 to 64 years old, at $116,649. Overall, the median household income for the town of Dauphin Island stands at $67,622.
In Dauphin Island, the median income for all workers aged 15 years and older, regardless of work hours, was $57,743 for males and $36,513 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $71,031 for males and $50,668 for females.
In Dauphin Island, there are just two different racial groups among households. Among these, Two or More Races households report a median household income of $161,800, while White households have a median household income of $66,206.
In 2022, the population of Dauphin Island was 1,838, a 1.49% increase year-by-year from 2021. Previously, in 2021, Dauphin Island's population was 1,811, an increase of 1.57% compared to a population of 1,783 in 2020.
The median age in Dauphin Island, AL is 61.0, as per 2021 ACS 5-Year Estimates. Of the total population, 5.93% were under the age of 15, 11.29% aged 15 to 29, 46.30% aged 30 to 64, 30.38% aged 65 to 84, and 6.10% were 85 years of age and older.
Racial distribution of Dauphin Island population: 94.75% are White, 1.69% are Black or African American, 0.40% are some other race and 3.16% are multiracial.