2025 Compare Cities People:
Leonardo, NJ vs Columbia, TN

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Highlights
- Columbia is 0% more densely populated than Leonardo.
- People are 9.3% less likely to be married in Columbia.
- The Median Age is 4.3 years younger in Columbia.
 Leonardo, NJColumbia, TNUnited States
 Population  Unlock40,957329,725,481
 Female Population48.1%  Unlock50.5%
 Male Population51.9%  Unlock49.5%
 Median Age  Unlock34.938.4
 space3
 Population - 20102,756  Unlock309,327,143
 Population - 2000  Unlock33,055285,036,114
 Population - 19903,788  Unlock251,960,433
 Pop. 2000 to Now  Unlock26.5%15.6%
 Pop. 1990 to Now-33.8%  Unlock30.8%
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 Population Density  Unlock1,244.393.4
 Land Area0.6  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
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 Est. Total Population By Age
 Leonardo, NJColumbia, TNUnited States
 Age 0 to 44.1%  Unlock5.9%
 Age 5 to 9  Unlock6.2%6.1%
 Age 10 to 147.9%  Unlock6.6%
 Age 15 to 17  Unlock4.3%3.9%
 Age 18 to 205.2%  Unlock4.0%
 Age 21 to 24  Unlock4.9%5.2%
 Age 25 to 3415.5%  Unlock13.8%
 Age 35 to 44  Unlock13.2%12.9%
 Age 45 to 5414.9%  Unlock12.6%
 Age 55 to 59  Unlock6.5%6.7%
 Age 60 to 648.5%  Unlock6.3%
 Age 65 to 74  Unlock8.4%9.6%
 Age 75 to 842.4%  Unlock4.5%
 Age 85 and over  Unlock1.8%1.9%
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 Race
 Leonardo, NJColumbia, TNUnited States
 White93.3%  Unlock59.4%
 Black  Unlock17.5%12.2%
 Asian4.3%  Unlock5.6%
 Native American  Unlock0.2%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.2%0.4%
 Two or More Races0.0%  Unlock3.2%
 Hispanic  Unlock11.2%18.4%
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 Marriage & Family
 Leonardo, NJColumbia, TNUnited States
 Married Population51.9%  Unlock49.8%
     Currently Married  Unlock45.6%48.0%
 Married but Separated0.4%  Unlock1.8%
 Single Population  Unlock52.9%50.2%
 Never Married34.1%  Unlock33.8%
 Divorced  Unlock14.2%10.8%
 Widowed5.6%  Unlock5.6%
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 Household Size  Unlock2.462.60
 Households954  Unlock124,010,992
 Family Households  Unlock10,74080,755,759
     Married couple, w/children30.4%  Unlock30.5%
     Married couple, no children  Unlock33.5%42.9%
 Non Family Households305  Unlock43,255,233
     Single householder, w/children  Unlock24.7%15.8%
     Single householder, no children12.2%  Unlock10.8%
Reviews for Leonardo    0 Reviews

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Reviews for Columbia    7 Reviews

I was disturbed when I say old comments on this page. I recently moved to Columbia, TN. I saw associations with crime and other things that do not reflect what is by far  More

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Over 16 years ago

The jobs in Columbia, Tennessee are scarce in comparison to cities. It has been that way since the '90's. In the 90's General Electric and other major companies left the  More

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Over 17 years ago

Small old fashioned city. Not very progressive. great weather adequate schools no job growth. reasonable housing costs close to Nashville very few  More

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