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DAUPHIN ISLAND VS.
HARPERS_FERRY
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2025 Compare Cities People:
Dauphin Island, AL vs Harpers Ferry, WV
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Highlights
- Harpers Ferry is 0% more densely populated than Dauphin Island.
- People are 23.9% more likely to be married in Harpers Ferry.
- The Median Age is 3.3 years younger in Harpers Ferry.
Dauphin Island, AL
Harpers Ferry, WV
United States
Population
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292
329,725,481
Female Population
47.8%
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50.5%
Male Population
52.2%
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49.5%
Median Age
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57.7
38.4
space3
Population - 2010
1,235
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309,327,143
Population - 2000
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307
285,036,114
Population - 1990
824
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251,960,433
Pop. 2000 to Now
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-7.2%
15.6%
Pop. 1990 to Now
65.8%
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30.8%
space4
Population Density
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545.8
93.4
Land Area
6.3
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3,531,905.4
Water Area
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0.1
264,836.8
space
Est. Total Population By Age
Dauphin Island, AL
Harpers Ferry, WV
United States
Age 0 to 4
1.8%
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5.9%
Age 5 to 9
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4.5%
6.1%
Age 10 to 14
3.2%
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6.6%
Age 15 to 17
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3.8%
3.9%
Age 18 to 20
3.7%
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4.0%
Age 21 to 24
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1.0%
5.2%
Age 25 to 34
5.8%
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13.8%
Age 35 to 44
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7.5%
12.9%
Age 45 to 54
9.1%
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12.6%
Age 55 to 59
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17.5%
6.7%
Age 60 to 64
16.2%
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6.3%
Age 65 to 74
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22.6%
9.6%
Age 75 to 84
5.7%
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4.5%
Age 85 and over
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1.0%
1.9%
space1
Race
Dauphin Island, AL
Harpers Ferry, WV
United States
White
94.1%
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59.4%
Black
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0.0%
12.2%
Asian
0.0%
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5.6%
Native American
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0.0%
0.6%
Hawaiian, Pacific Islander
0.0%
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0.2%
Other
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0.0%
0.4%
Two or More Races
1.4%
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3.2%
Hispanic
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0.7%
18.4%
space2
Marriage & Family
Dauphin Island, AL
Harpers Ferry, WV
United States
Married Population
62.9%
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49.8%
Currently Married
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73.4%
48.0%
Married but Separated
0.8%
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1.8%
Single Population
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22.1%
50.2%
Never Married
20.0%
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33.8%
Divorced
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7.6%
10.8%
Widowed
8.8%
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5.6%
space5
Household Size
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2.39
2.60
Households
773
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124,010,992
Family Households
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90
80,755,759
Married couple, w/children
9.7%
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30.5%
Married couple, no children
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80.0%
42.9%
Non Family Households
224
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43,255,233
Single householder, w/children
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4.4%
15.8%
Single householder, no children
6.9%
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10.8%
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0 Reviews
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Learn More About Dauphin Island, Alabama
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