2025 Compare Cities People:
Greenwich, CT vs Warren, NJ

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Highlights
- Warren is 0% more densely populated than Greenwich.
- People are 8.8% more likely to be married in Warren.
- The Median Age is 2.8 years older in Warren.
 Greenwich, CTWarren, NJUnited States
 Population  Unlock15,850329,725,481
 Female Population51.4%  Unlock50.5%
 Male Population48.6%  Unlock49.5%
 Median Age  Unlock45.738.4
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 Population - 201061,310  Unlock309,327,143
 Population - 2000  Unlock14,259285,036,114
 Population - 199058,441  Unlock251,960,433
 Pop. 2000 to Now  Unlock9.7%15.6%
 Pop. 1990 to Now7.4%  Unlock30.8%
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 Population Density  Unlock810.793.4
 Land Area47.7  Unlock3,531,905.4
 Water Area  Unlock0.1264,836.8
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 Est. Total Population By Age
 Greenwich, CTWarren, NJUnited States
 Age 0 to 45.2%  Unlock5.9%
 Age 5 to 9  Unlock3.9%6.1%
 Age 10 to 148.0%  Unlock6.6%
 Age 15 to 17  Unlock5.9%3.9%
 Age 18 to 202.9%  Unlock4.0%
 Age 21 to 24  Unlock3.4%5.2%
 Age 25 to 347.4%  Unlock13.8%
 Age 35 to 44  Unlock11.5%12.9%
 Age 45 to 5416.1%  Unlock12.6%
 Age 55 to 59  Unlock9.9%6.7%
 Age 60 to 646.8%  Unlock6.3%
 Age 65 to 74  Unlock10.3%9.6%
 Age 75 to 845.1%  Unlock4.5%
 Age 85 and over  Unlock1.9%1.9%
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 Race
 Greenwich, CTWarren, NJUnited States
 White73.0%  Unlock59.4%
 Black  Unlock2.1%12.2%
 Asian7.1%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.6%0.4%
 Two or More Races3.9%  Unlock3.2%
 Hispanic  Unlock7.6%18.4%
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 Marriage & Family
 Greenwich, CTWarren, NJUnited States
 Married Population60.4%  Unlock49.8%
     Currently Married  Unlock65.3%48.0%
 Married but Separated0.9%  Unlock1.8%
 Single Population  Unlock34.3%50.2%
 Never Married27.5%  Unlock33.8%
 Divorced  Unlock5.2%10.8%
 Widowed4.7%  Unlock5.6%
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 Household Size  Unlock2.912.60
 Households22,620  Unlock124,010,992
 Family Households  Unlock4,66680,755,759
     Married couple, w/children40.8%  Unlock30.5%
     Married couple, no children  Unlock47.2%42.9%
 Non Family Households5,916  Unlock43,255,233
     Single householder, w/children  Unlock4.0%15.8%
     Single householder, no children5.4%  Unlock10.8%
Reviews for Greenwich    2 Reviews

Over 17 years ago

Cost of Living is very high. If you can afford it, this is a very nice place to  More

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Cost of living, especially utilities is high. Even have a 'special' gas surcharge at the pump for those living (and buying) in lower Fairfield County. At the same time  More

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Reviews for Warren    3 Reviews

Over 15 years ago

Warren is in the NEW York Metropolitan area and all towns that surround Warren have sidewalks. Warren does not. The lack of sidewalks makes Warren an  More

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Over 17 years ago

we feel very safe here and so do our  More

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Over 18 years ago

I hope you make lots of money. The houses are beautiful and on large lots, but taxes and prices make it for the  More

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