2026 Compare Cities People:
Kalispell, MT vs Quincy, IL

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Highlights
- Quincy is 0% more densely populated than Kalispell.
- People are 7.5% more likely to be married in Quincy.
- The Median Age is 4.7 years older in Quincy.
 Kalispell, MTQuincy, ILUnited States
 Population  Unlock39,687329,725,481
 Female Population51.4%  Unlock50.5%
 Male Population48.6%  Unlock49.5%
 Median Age  Unlock4038.4
 space3
 Population - 201020,070  Unlock309,327,143
 Population - 2000  Unlock40,366285,036,114
 Population - 199011,917  Unlock251,960,433
 Pop. 2000 to Now  Unlock-1.9%15.6%
 Pop. 1990 to Now112.6%  Unlock30.8%
 space4
 Population Density  Unlock2,525.993.4
 Land Area12.0  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Kalispell, MTQuincy, ILUnited States
 Age 0 to 47.7%  Unlock5.9%
 Age 5 to 9  Unlock6.4%6.1%
 Age 10 to 146.2%  Unlock6.6%
 Age 15 to 17  Unlock2.8%3.9%
 Age 18 to 203.6%  Unlock4.0%
 Age 21 to 24  Unlock5.4%5.2%
 Age 25 to 3416.3%  Unlock13.8%
 Age 35 to 44  Unlock11.8%12.9%
 Age 45 to 5410.5%  Unlock12.6%
 Age 55 to 59  Unlock6.5%6.7%
 Age 60 to 646.5%  Unlock6.3%
 Age 65 to 74  Unlock10.8%9.6%
 Age 75 to 845.7%  Unlock4.5%
 Age 85 and over  Unlock3.7%1.9%
 space1
 Race
 Kalispell, MTQuincy, ILUnited States
 White90.2%  Unlock59.4%
 Black  Unlock6.1%12.2%
 Asian1.5%  Unlock5.6%
 Native American  Unlock0.1%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.0%0.4%
 Two or More Races2.4%  Unlock3.2%
 Hispanic  Unlock1.9%18.4%
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 Marriage & Family
 Kalispell, MTQuincy, ILUnited States
 Married Population44.8%  Unlock49.8%
     Currently Married  Unlock46.4%48.0%
 Married but Separated3.4%  Unlock1.8%
 Single Population  Unlock51.9%50.2%
 Never Married32.6%  Unlock33.8%
 Divorced  Unlock13.9%10.8%
 Widowed6.4%  Unlock5.6%
 space5
 Household Size  Unlock2.272.60
 Households9,714  Unlock124,010,992
 Family Households  Unlock9,56580,755,759
     Married couple, w/children27.9%  Unlock30.5%
     Married couple, no children  Unlock46.1%42.9%
 Non Family Households4,236  Unlock43,255,233
     Single householder, w/children  Unlock18.5%15.8%
     Single householder, no children9.8%  Unlock10.8%
Reviews for Kalispell    34 Reviews

My 2022 updated review, only touching on the recent changes. Kalispell is no longer affordable for most middle class people. The world discovered us during COVID and  More

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Over 5 years ago

Against my better judgement I will write a completely honest review from a hird generation resident.. Kalispell is one of the most beautiful places you will ever see,  More

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Over 5 years ago

I've lived here for a long time. Lots of folks have moved here and driven the price of everything through the roof. Getting ready to leave. Price of housing, both buying  More

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Reviews for Quincy    21 Reviews

Over 10 years ago

I have live in quincy il since 2003 till now and it really is a nice place to raise your family no matter where you go, you going to have crime. but other than that it's  More

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I lived in Quincy for 15 years. I owned a house and participated in the local economy. My kids went to school there. The kids have fond memories of Quincy. I do not.  More

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Over 13 years ago

I haven't always lived in Quincy. I'm originally from the St. Louis area, but have moved around many times, and have also done a lot of traveling. My husband & I  More

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