2025 Compare Cities People:
Hilton Head Island, SC vs Rocklin, CA

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Highlights
- Rocklin is 0% more densely populated than Hilton Head Island.
- People are 5.4% less likely to be married in Rocklin.
- The Median Age is 22.0 years younger in Rocklin.
 Hilton Head Island, SCRocklin, CAUnited States
 Population  Unlock70,317329,725,481
 Female Population51.0%  Unlock50.5%
 Male Population49.1%  Unlock49.5%
 Median Age  Unlock37.138.4
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 Population - 201037,219  Unlock309,327,143
 Population - 2000  Unlock36,330285,036,114
 Population - 199023,694  Unlock251,960,433
 Pop. 2000 to Now  Unlock93.1%15.6%
 Pop. 1990 to Now67.2%  Unlock30.8%
 space4
 Population Density  Unlock3,549.693.4
 Land Area41.4  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Hilton Head Island, SCRocklin, CAUnited States
 Age 0 to 42.6%  Unlock5.9%
 Age 5 to 9  Unlock7.2%6.1%
 Age 10 to 144.9%  Unlock6.6%
 Age 15 to 17  Unlock5.0%3.9%
 Age 18 to 201.3%  Unlock4.0%
 Age 21 to 24  Unlock5.5%5.2%
 Age 25 to 348.9%  Unlock13.8%
 Age 35 to 44  Unlock15.2%12.9%
 Age 45 to 5410.1%  Unlock12.6%
 Age 55 to 59  Unlock6.0%6.7%
 Age 60 to 6410.4%  Unlock6.3%
 Age 65 to 74  Unlock8.0%9.6%
 Age 75 to 8412.3%  Unlock4.5%
 Age 85 and over  Unlock1.7%1.9%
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 Race
 Hilton Head Island, SCRocklin, CAUnited States
 White77.2%  Unlock59.4%
 Black  Unlock1.7%12.2%
 Asian0.8%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.2%  Unlock0.2%
 Other  Unlock0.7%0.4%
 Two or More Races1.0%  Unlock3.2%
 Hispanic  Unlock13.9%18.4%
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 Marriage & Family
 Hilton Head Island, SCRocklin, CAUnited States
 Married Population61.0%  Unlock49.8%
     Currently Married  Unlock56.6%48.0%
 Married but Separated1.4%  Unlock1.8%
 Single Population  Unlock42.3%50.2%
 Never Married21.5%  Unlock33.8%
 Divorced  Unlock9.1%10.8%
 Widowed8.2%  Unlock5.6%
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 Household Size  Unlock2.862.60
 Households17,094  Unlock124,010,992
 Family Households  Unlock17,66080,755,759
     Married couple, w/children13.6%  Unlock30.5%
     Married couple, no children  Unlock39.2%42.9%
 Non Family Households6,034  Unlock43,255,233
     Single householder, w/children  Unlock8.5%15.8%
     Single householder, no children4.9%  Unlock10.8%
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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Reviews for Rocklin    11 Reviews

I have had the blessed opportunity to be born and raised in Rocklin, CA. Rocklin is truly one of the best towns to live in, in the sacramento area. It's a clean, smaller  More

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Over 6 years ago

I've lived in the Sacramento vicinity for 12 years, and in Northern California my entire life (I grew up in the San Jose area). The area of Rocklin I am living in is the  More

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Over 14 years ago

seriously? Let me tell you what I have observed since moving here from Gilbert, AZ 3 months ago.I know I am going to take grief for this so go ahead and let it fly,  More

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Start Your Review of Rocklin


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