2025 Compare Cities People:
Portsmouth, NH vs Brentwood, TN

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Highlights
- Brentwood is 0% more densely populated than Portsmouth.
- People are 37.1% more likely to be married in Brentwood.
- The Median Age is 0.9 years older in Brentwood.
 Portsmouth, NHBrentwood, TNUnited States
 Population  Unlock44,354329,725,481
 Female Population52.5%  Unlock50.5%
 Male Population47.6%  Unlock49.5%
 Median Age  Unlock43.138.4
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 Population - 201020,770  Unlock309,327,143
 Population - 2000  Unlock23,445285,036,114
 Population - 199025,925  Unlock251,960,433
 Pop. 2000 to Now  Unlock82.9%15.6%
 Pop. 1990 to Now-16.9%  Unlock30.8%
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 Population Density  Unlock1,079.293.4
 Land Area15.7  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Portsmouth, NHBrentwood, TNUnited States
 Age 0 to 43.5%  Unlock5.9%
 Age 5 to 9  Unlock7.0%6.1%
 Age 10 to 143.9%  Unlock6.6%
 Age 15 to 17  Unlock8.6%3.9%
 Age 18 to 201.8%  Unlock4.0%
 Age 21 to 24  Unlock3.7%5.2%
 Age 25 to 3417.5%  Unlock13.8%
 Age 35 to 44  Unlock12.1%12.9%
 Age 45 to 5413.0%  Unlock12.6%
 Age 55 to 59  Unlock7.3%6.7%
 Age 60 to 647.3%  Unlock6.3%
 Age 65 to 74  Unlock8.8%9.6%
 Age 75 to 845.9%  Unlock4.5%
 Age 85 and over  Unlock1.1%1.9%
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 Race
 Portsmouth, NHBrentwood, TNUnited States
 White87.3%  Unlock59.4%
 Black  Unlock3.1%12.2%
 Asian5.0%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races2.9%  Unlock3.2%
 Hispanic  Unlock3.5%18.4%
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 Marriage & Family
 Portsmouth, NHBrentwood, TNUnited States
 Married Population48.6%  Unlock49.8%
     Currently Married  Unlock66.2%48.0%
 Married but Separated0.7%  Unlock1.8%
 Single Population  Unlock33.4%50.2%
 Never Married33.7%  Unlock33.8%
 Divorced  Unlock6.1%10.8%
 Widowed5.4%  Unlock5.6%
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 Household Size  Unlock3.042.60
 Households10,462  Unlock124,010,992
 Family Households  Unlock12,31580,755,759
     Married couple, w/children23.9%  Unlock30.5%
     Married couple, no children  Unlock46.3%42.9%
 Non Family Households5,114  Unlock43,255,233
     Single householder, w/children  Unlock5.3%15.8%
     Single householder, no children9.6%  Unlock10.8%
Reviews for Portsmouth    7 Reviews

Over 15 years ago

I was up in Portsmouth a couple years ago visiting from Florida. I loved how I was able to prk the car, get out and have numerous bars/restaurants, clothing stores, etc  More

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Over 16 years ago

Portsmouth is full of history, art, interesting shops, restaurants and the best  More

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Over 18 years ago

Portsmouth is a beautiful historic town settled right on the seacoast. Excellent restaurants, great cafes and shops, and picturesque streets make this a wonderful city  More

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Reviews for Brentwood    12 Reviews

Brentwood 10 years ago was amazing! But over development, traffic, and road widening projects have killed some of the joy and this town has lost it's small town, quiet,  More

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Over 8 years ago

If you are moving into or out of the Brentwood, TN area feel free to contact us today! We are This Side Up Moving located in Brentwood, TN! For all of your commercial  More

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I am one of a very small group that grew up here in Brentwood. I have travelled all over and there is really not another place quite like here. I know I could be a bit  More

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