2025 Compare Cities People:
Quincy, MA vs Columbia, MD

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Highlights
- Columbia is 0% more densely populated than Quincy.
- People are 6.1% more likely to be married in Columbia.
- The Median Age is 0.6 years older in Columbia.
 Quincy, MAColumbia, MDUnited States
 Population  Unlock105,086329,725,481
 Female Population49.8%  Unlock50.5%
 Male Population50.2%  Unlock49.5%
 Median Age  Unlock38.938.4
 space3
 Population - 201092,457  Unlock309,327,143
 Population - 2000  Unlock88,254285,036,114
 Population - 199084,985  Unlock251,960,433
 Pop. 2000 to Now  Unlock23.2%15.6%
 Pop. 1990 to Now11.1%  Unlock30.8%
 space4
 Population Density  Unlock3,290.593.4
 Land Area16.6  Unlock3,531,905.4
 Water Area  Unlock0.3264,836.8
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 Est. Total Population By Age
 Quincy, MAColumbia, MDUnited States
 Age 0 to 45.2%  Unlock5.9%
 Age 5 to 9  Unlock5.4%6.1%
 Age 10 to 143.8%  Unlock6.6%
 Age 15 to 17  Unlock3.9%3.9%
 Age 18 to 202.0%  Unlock4.0%
 Age 21 to 24  Unlock5.2%5.2%
 Age 25 to 3421.6%  Unlock13.8%
 Age 35 to 44  Unlock14.1%12.9%
 Age 45 to 5411.2%  Unlock12.6%
 Age 55 to 59  Unlock6.8%6.7%
 Age 60 to 646.3%  Unlock6.3%
 Age 65 to 74  Unlock8.9%9.6%
 Age 75 to 844.1%  Unlock4.5%
 Age 85 and over  Unlock2.1%1.9%
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 Race
 Quincy, MAColumbia, MDUnited States
 White56.7%  Unlock59.4%
 Black  Unlock27.2%12.2%
 Asian29.8%  Unlock5.6%
 Native American  Unlock0.3%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.7%0.4%
 Two or More Races2.4%  Unlock3.2%
 Hispanic  Unlock8.6%18.4%
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 Marriage & Family
 Quincy, MAColumbia, MDUnited States
 Married Population46.8%  Unlock49.8%
     Currently Married  Unlock48.3%48.0%
 Married but Separated1.7%  Unlock1.8%
 Single Population  Unlock50.3%50.2%
 Never Married40.1%  Unlock33.8%
 Divorced  Unlock10.1%10.8%
 Widowed4.6%  Unlock5.6%
 space5
 Household Size  Unlock2.552.60
 Households44,515  Unlock124,010,992
 Family Households  Unlock27,46380,755,759
     Married couple, w/children31.0%  Unlock30.5%
     Married couple, no children  Unlock41.4%42.9%
 Non Family Households21,493  Unlock43,255,233
     Single householder, w/children  Unlock14.3%15.8%
     Single householder, no children13.4%  Unlock10.8%
Reviews for Quincy    7 Reviews

Where to start? The principal shouts rude things at parents and students and she often lies about phantom school rules. PTO members have quit over this person. Bullying  More

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Over 11 years ago

Quincy is a seaside community and has an approximate population of 90,000 people. Settled by Myles Standish and Captain Wollaston and established as a township in  More

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Over 15 years ago

Not a very bike friendly city but if you are willing to driver there are biking spots north, west and south of here. Lots and lots of Chinese food places but we have  More

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Reviews for Columbia    28 Reviews

Over 5 years ago

Lived here for a while, beautiful opportunities, pays well, overall nice  More

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Been here 30 years was great at first but once they added a transit bus from baltimore to columbia 15-18 years ago that was the beginning of the end. And about 5 years  More

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Columbia can be described in one word: unequal. The neighborhood I live in, River Hill, is jam-packed with almost million-dollar homes, while the neighborhoods of Long  More

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