2026 Compare Cities People:
Summit, NJ vs Fisher Island, FL

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Highlights
- Fisher Island is 0% more densely populated than Summit.
- People are 46.4% more likely to be married in Fisher Island.
- The Median Age is 27.9 years older in Fisher Island.
 Summit, NJFisher Island, FLUnited States
 Population  Unlock484329,725,481
 Female Population51.9%  Unlock50.5%
 Male Population48.1%  Unlock49.5%
 Median Age  Unlock67.638.4
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 Population - 201021,493  Unlock309,327,143
 Population - 2000  Unlock467285,036,114
 Population - 199019,757  Unlock251,960,433
 Pop. 2000 to Now  Unlock-82.4%15.6%
 Pop. 1990 to Now10.4%  Unlock30.8%
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 Population Density  Unlock2,008.393.4
 Land Area6.0  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Summit, NJFisher Island, FLUnited States
 Age 0 to 47.4%  Unlock5.9%
 Age 5 to 9  Unlock4.5%6.1%
 Age 10 to 148.6%  Unlock6.6%
 Age 15 to 17  Unlock0.0%3.9%
 Age 18 to 203.3%  Unlock4.0%
 Age 21 to 24  Unlock0.0%5.2%
 Age 25 to 347.7%  Unlock13.8%
 Age 35 to 44  Unlock6.4%12.9%
 Age 45 to 5416.4%  Unlock12.6%
 Age 55 to 59  Unlock5.0%6.7%
 Age 60 to 645.8%  Unlock6.3%
 Age 65 to 74  Unlock36.4%9.6%
 Age 75 to 844.1%  Unlock4.5%
 Age 85 and over  Unlock6.6%1.9%
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 Race
 Summit, NJFisher Island, FLUnited States
 White66.7%  Unlock59.4%
 Black  Unlock0.0%12.2%
 Asian9.1%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races4.0%  Unlock3.2%
 Hispanic  Unlock12.0%18.4%
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 Marriage & Family
 Summit, NJFisher Island, FLUnited States
 Married Population55.8%  Unlock49.8%
     Currently Married  Unlock81.7%48.0%
 Married but Separated0.6%  Unlock1.8%
 Single Population  Unlock18.3%50.2%
 Never Married32.8%  Unlock33.8%
 Divorced  Unlock18.3%10.8%
 Widowed4.7%  Unlock5.6%
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 Household Size  Unlock2.162.60
 Households7,853  Unlock124,010,992
 Family Households  Unlock16580,755,759
     Married couple, w/children49.9%  Unlock30.5%
     Married couple, no children  Unlock80.6%42.9%
 Non Family Households2,166  Unlock43,255,233
     Single householder, w/children  Unlock0.0%15.8%
     Single householder, no children10.0%  Unlock10.8%
Reviews for Summit    5 Reviews

Over 18 years ago

While there seems to be a good amount of cultural activities and diversity in this area, and it is done with the intention that it makes people feel diverse, when they  More

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Over 20 years ago

A very nice town. If you have lots of money to spend on housing and really want to be in Summit then it is worth it. The water and air quality are terrible. And as a  More

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Summit, NJ is a very expensive place to live. But the town does a great job of making it worth every penny. Community activities, train station, quite neighborhoods,  More

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Reviews for Fisher Island    0 Reviews

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