2025 Compare Cities People:
Hartsdale, NY vs South Brunswick, NJ

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Highlights
- South Brunswick is 0% more densely populated than Hartsdale.
- People are 4.7% more likely to be married in South Brunswick.
- The Median Age is 5.9 years younger in South Brunswick.
 Hartsdale, NYSouth Brunswick, NJUnited States
 Population  Unlock46,623329,725,481
 Female Population59.4%  Unlock50.5%
 Male Population40.6%  Unlock49.5%
 Median Age  Unlock41.438.4
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 Population - 20105,165  Unlock309,327,143
 Population - 2000  Unlock37,734285,036,114
 Population - 19909,587  Unlock251,960,433
 Pop. 2000 to Now  Unlock20.2%15.6%
 Pop. 1990 to Now-46.8%  Unlock30.8%
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 Population Density  Unlock1,147.093.4
 Land Area0.9  Unlock3,531,905.4
 Water Area  Unlock0.4264,836.8
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 Est. Total Population By Age
 Hartsdale, NYSouth Brunswick, NJUnited States
 Age 0 to 45.7%  Unlock5.9%
 Age 5 to 9  Unlock7.0%6.1%
 Age 10 to 142.8%  Unlock6.6%
 Age 15 to 17  Unlock5.4%3.9%
 Age 18 to 200.4%  Unlock4.0%
 Age 21 to 24  Unlock3.4%5.2%
 Age 25 to 346.2%  Unlock13.8%
 Age 35 to 44  Unlock14.4%12.9%
 Age 45 to 5415.7%  Unlock12.6%
 Age 55 to 59  Unlock7.9%6.7%
 Age 60 to 649.5%  Unlock6.3%
 Age 65 to 74  Unlock8.5%9.6%
 Age 75 to 847.2%  Unlock4.5%
 Age 85 and over  Unlock1.2%1.9%
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 Race
 Hartsdale, NYSouth Brunswick, NJUnited States
 White64.6%  Unlock59.4%
 Black  Unlock6.0%12.2%
 Asian16.1%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock1.0%0.4%
 Two or More Races4.6%  Unlock3.2%
 Hispanic  Unlock7.3%18.4%
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 Marriage & Family
 Hartsdale, NYSouth Brunswick, NJUnited States
 Married Population62.5%  Unlock49.8%
     Currently Married  Unlock64.9%48.0%
 Married but Separated3.2%  Unlock1.8%
 Single Population  Unlock34.6%50.2%
 Never Married23.5%  Unlock33.8%
 Divorced  Unlock5.1%10.8%
 Widowed6.9%  Unlock5.6%
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 Household Size  Unlock2.792.60
 Households1,351  Unlock124,010,992
 Family Households  Unlock13,16880,755,759
     Married couple, w/children31.0%  Unlock30.5%
     Married couple, no children  Unlock43.2%42.9%
 Non Family Households480  Unlock43,255,233
     Single householder, w/children  Unlock5.5%15.8%
     Single householder, no children13.8%  Unlock10.8%
Reviews for Hartsdale    2 Reviews

Over 14 years ago

Have lived in Hartsdale for most of my adult life. Very nice quiet area where people for the most part stay to themselves. Mixed community you don't hear about a lot of  More

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Over 17 years ago

Great proximity to the Metro Rail to NYC. Located near all shopping. Bus system  More

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Reviews for South Brunswick    3 Reviews

Over 13 years ago

I grew up in Edison and lived in Perth Amboy and Highland Park for a few years. Spent time up and down the entire stretch of the east coast. I've been in S Bruns for 6  More

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Over 15 years ago

hhh  More

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Over 17 years ago

Property taxes are high in the state, and especially in a few townships. For example, my study suggested West windsor/Plainsboro/Franklin twnshps to be amongst the  More

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