2025 Compare Cities People:
St. Marys, GA vs Hilton Head Island, SC

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Highlights
- Hilton Head Island is 0% more densely populated than St. Marys.
- People are 11.4% more likely to be married in Hilton Head Island.
- The Median Age is 24.1 years older in Hilton Head Island.
 St. Marys, GAHilton Head Island, SCUnited States
 Population  Unlock38,068329,725,481
 Female Population49.9%  Unlock50.5%
 Male Population50.1%  Unlock49.5%
 Median Age  Unlock59.138.4
 space3
 Population - 201017,267  Unlock309,327,143
 Population - 2000  Unlock33,862285,036,114
 Population - 19908,187  Unlock251,960,433
 Pop. 2000 to Now  Unlock17.0%15.6%
 Pop. 1990 to Now130.3%  Unlock30.8%
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 Population Density  Unlock920.393.4
 Land Area22.8  Unlock3,531,905.4
 Water Area  Unlock27.8264,836.8
 space
 Est. Total Population By Age
 St. Marys, GAHilton Head Island, SCUnited States
 Age 0 to 47.5%  Unlock5.9%
 Age 5 to 9  Unlock3.1%6.1%
 Age 10 to 147.4%  Unlock6.6%
 Age 15 to 17  Unlock2.0%3.9%
 Age 18 to 204.8%  Unlock4.0%
 Age 21 to 24  Unlock2.2%5.2%
 Age 25 to 3414.5%  Unlock13.8%
 Age 35 to 44  Unlock7.9%12.9%
 Age 45 to 5411.5%  Unlock12.6%
 Age 55 to 59  Unlock8.4%6.7%
 Age 60 to 645.6%  Unlock6.3%
 Age 65 to 74  Unlock21.3%9.6%
 Age 75 to 844.6%  Unlock4.5%
 Age 85 and over  Unlock4.8%1.9%
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 Race
 St. Marys, GAHilton Head Island, SCUnited States
 White73.9%  Unlock59.4%
 Black  Unlock5.7%12.2%
 Asian2.0%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock1.1%0.4%
 Two or More Races3.4%  Unlock3.2%
 Hispanic  Unlock14.1%18.4%
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 Marriage & Family
 St. Marys, GAHilton Head Island, SCUnited States
 Married Population54.7%  Unlock49.8%
     Currently Married  Unlock59.6%48.0%
 Married but Separated3.8%  Unlock1.8%
 Single Population  Unlock39.0%50.2%
 Never Married27.2%  Unlock33.8%
 Divorced  Unlock9.3%10.8%
 Widowed5.3%  Unlock5.6%
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 Household Size  Unlock2.222.60
 Households7,020  Unlock124,010,992
 Family Households  Unlock11,06080,755,759
     Married couple, w/children30.2%  Unlock30.5%
     Married couple, no children  Unlock74.2%42.9%
 Non Family Households2,130  Unlock43,255,233
     Single householder, w/children  Unlock7.4%15.8%
     Single householder, no children9.4%  Unlock10.8%
Reviews for St. Marys    12 Reviews

I'm not the type to sugarcoat reviews, I call it as I see it. So here goes. I will admit that St. Marys embraces that small town mentality. They do have regular  More

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You have to know what you want. Don't expect St Marys to be something it's not. If you want traffic and congestion, don't move here. It was a small town that  More

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This sweet little town is just what my family was looking for — a quiet place adjacent to the marshes, river and seashore. It’s affordable and safe, without the traffic  More

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Reviews for Hilton Head Island    21 Reviews

Over 5 years ago

Unfortunately Beaufort county is full of transplanted northerners who do nothing but whine and cry about everything. They leave the north to come to the south and then  More

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We got a second home on Hilton Head Island 10 years ago to get away from the Canadian winter weather. It took about 3 days to realize this is where we want to be  More

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I have watched HHI change remarkably in the 40 years I have lived there. Development really started in 1979 and the early residents were explorers and drop outs who  More

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Start Your Review of Hilton Head Island


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