2025 Compare Cities People:
Centereach, NY vs Smithtown, NY

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Highlights
- Smithtown is 0% more densely populated than Centereach.
- People are 10.3% more likely to be married in Smithtown.
- The Median Age is 8.0 years older in Smithtown.
 Centereach, NYSmithtown, NYUnited States
 Population  Unlock116,560329,725,481
 Female Population50.9%  Unlock50.5%
 Male Population49.1%  Unlock49.5%
 Median Age  Unlock45.238.4
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 Population - 201031,684  Unlock309,327,143
 Population - 2000  Unlock115,715285,036,114
 Population - 199026,720  Unlock251,960,433
 Pop. 2000 to Now  Unlock0.1%15.6%
 Pop. 1990 to Now18.2%  Unlock30.8%
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 Population Density  Unlock2,170.893.4
 Land Area8.7  Unlock3,531,905.4
 Water Area  Unlock57.8264,836.8
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 Est. Total Population By Age
 Centereach, NYSmithtown, NYUnited States
 Age 0 to 46.2%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 146.9%  Unlock6.6%
 Age 15 to 17  Unlock4.7%3.9%
 Age 18 to 204.2%  Unlock4.0%
 Age 21 to 24  Unlock5.3%5.2%
 Age 25 to 3413.2%  Unlock13.8%
 Age 35 to 44  Unlock10.3%12.9%
 Age 45 to 5414.8%  Unlock12.6%
 Age 55 to 59  Unlock8.8%6.7%
 Age 60 to 646.2%  Unlock6.3%
 Age 65 to 74  Unlock9.6%9.6%
 Age 75 to 844.4%  Unlock4.5%
 Age 85 and over  Unlock3.5%1.9%
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 Race
 Centereach, NYSmithtown, NYUnited States
 White69.1%  Unlock59.4%
 Black  Unlock1.0%12.2%
 Asian7.2%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races2.2%  Unlock3.2%
 Hispanic  Unlock7.8%18.4%
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 Marriage & Family
 Centereach, NYSmithtown, NYUnited States
 Married Population53.2%  Unlock49.8%
     Currently Married  Unlock57.7%48.0%
 Married but Separated1.3%  Unlock1.8%
 Single Population  Unlock41.3%50.2%
 Never Married35.3%  Unlock33.8%
 Divorced  Unlock6.3%10.8%
 Widowed5.4%  Unlock5.6%
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 Household Size  Unlock2.892.60
 Households9,749  Unlock124,010,992
 Family Households  Unlock30,48780,755,759
     Married couple, w/children37.1%  Unlock30.5%
     Married couple, no children  Unlock49.3%42.9%
 Non Family Households2,049  Unlock43,255,233
     Single householder, w/children  Unlock5.4%15.8%
     Single householder, no children12.5%  Unlock10.8%
Reviews for Centereach    3 Reviews

Centereach is, as the name implies, in the center of Long Island. It was originally, farmland but now, is chocked full of housing developments and stores. One of it's  More

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Over 15 years ago

One and a half hours to NYC...One Hour to awesome  More

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Over 19 years ago

I have lived in centereach for 32+ years it's a great place to live...i am however getting tiered of the long cold winters and looking for another place to live and  More

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Reviews for Smithtown    0 Reviews

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