United States › Alabama › Dauphin Island CITY · 2010 ACS
Dauphin Island Alabama · 1,238 residents · 6.26 sq mi
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The short version
With 1,238 people, Dauphin Island is a city in Alabama. At a median age of 53.0, this is an older place than the country as a whole. Owners hold 84% of the housing stock. Households here earn about 35% more than in Alabama as a whole. 3% of locals were born outside the United States. Renters pay $1,184 a month at the median.
At a glance
Wealthier
above the US median
US median: $52,703
Older
median age 53.0
US median: 37.2
Average education
30% hold a bachelor's degree
US average: 28%
Less affordable
home values up 32%, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 44.6 in 2000
US average: 37.2
Population, 1990 – 2024
712 1K 1K 2K 2K 1990 2000 2010 2020 2024 Dauphin Island Age distribution, 2010
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Section 02
Income & economy $56,731
+1%inflation adjusted, since 2000
from $44,219 in 2000
US average: $52,703
from $22,552 in 2000
US average: $27,286
Households earning $100K+
from 28.1% in 2009
US average: 33.3%
from 9.2% in 2000
US average: 13.8%
Workforce by industry, 2010
Public administration 5.3%
Professional, scientific, technical 5%
Transportation & warehousing 2.8%
Education & health services 2%
Arts, entertainment, food 0.5%
Agriculture, forestry, fishing 0%
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$233,500
+32%inflation adjusted, since 2000
from $139,200 in 2000
US average: $225,659
$1,184
+32%inflation adjusted, since 2000
from $706 in 2000
US average: $853
from 79.9% in 2000
16.5% rent
from 66.9% in 2009
US average: 12.1%
from 2.37 people in 2009
US average: 2.60
from 35.9% in 2009
US average: 30.9%
from 48.3% in 2009
US average: 46.8%
from 5.3 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 95.8%(1,313)
Hispanic / Latino 0.9%(13)
2010
White, non-Hispanic 96.7%(1,197)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 4 more ancestry groups with data from 24.7% in 2000
US average: 27.9%
High school or higher
from 88.1% in 2000
US average: 84.9%
from 7.8% in 2000
US average: 10.2%
Section 06
Commute & transportation from 23.0 min in 2000
US average: 25.2
from 84.0% in 2009
US average: 76.2%
from 13.1% in 2009
US average: 10.4%
from 0.0% in 2009
US average: 4.7%
from 1.4% in 2009
US average: 4.1%
from 1.2% in 2009
US average: 2.8%
from 0.4% in 2009
US average: 0.5%
from 1.7% in 2009
US average: 8.7%
Section 07
Work & employment from 22.4% in 2009
US average: 12.9%
from 36.3% in 2009
US average: 35.2%
Section 08
People & community from 0.9% in 2009
US average: 12.8%
from 21.7% in 2009
US average: 9.9%
Marital status (2024)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 6.5% in 2013
US average: 8.4%
from 58.5% in 2020
US average: 54.8%
Direct-purchase
from 19.5% in 2020
US average: 13.8%
from 41.4% in 2020
US average: 18.4%
from 10.2% in 2020
US average: 20.9%
VA health care
from 3.0% in 2020
US average: 2.2%
Any private
from 77.0% in 2020
US average: 67.1%
Any public
from 45.5% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 8.5%(22)
Gulf War (1990s) 12.7%(33)
Share of the 260 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Dauphin Island Head to head
Compare Dauphin Island to nearby cities DAUPHIN ISLAND VS
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DAUPHIN ISLAND VS
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DAUPHIN ISLAND VS
Moss Point
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DAUPHIN ISLAND VS
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Frequently asked
How many people live in Dauphin Island, Alabama? Dauphin Island, Alabama has about 1,238 residents according to the 2010 American Community Survey.
What is the median household income in Dauphin Island, Alabama? The typical household in Dauphin Island, Alabama earns about $56,731 a year. Half of households make more than that, and half make less.
Is Dauphin Island, Alabama expensive? In Dauphin Island, Alabama, the median home is worth about $233,500, and the typical rent is about $1,184 a month.
How educated are people in Dauphin Island, Alabama? About 30.4% of adults age 25 and over in Dauphin Island, Alabama hold a bachelor's degree or higher.
What is the poverty rate in Dauphin Island, Alabama? About 15.3% of people in Dauphin Island, Alabama live below the federal poverty line.
Has Dauphin Island, Alabama grown since 1990? Yes, Dauphin Island, Alabama has grown since 1990. The population has added about 414 residents, a change of about 50 percent over that period.
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