2025 Compare Cities People:
Lone Tree, CO vs Niwot, CO

Change Cities
Highlights
- Niwot is 0% more densely populated than Lone Tree.
- People are 20.7% more likely to be married in Niwot.
- The Median Age is 5.9 years older in Niwot.
 Lone Tree, CONiwot, COUnited States
 Population  Unlock4,216329,725,481
 Female Population50.7%  Unlock50.5%
 Male Population49.3%  Unlock49.5%
 Median Age  Unlock47.138.4
 space3
 Population - 201010,279  Unlock309,327,143
 Population - 2000  Unlock4,160285,036,114
 Population - 19902,527  Unlock251,960,433
 Pop. 2000 to Now  Unlock9.8%15.6%
 Pop. 1990 to Now438.7%  Unlock30.8%
 space4
 Population Density  Unlock1,054.893.4
 Land Area9.8  Unlock3,531,905.4
 Water Area  Unlock0.0264,836.8
 space
 Est. Total Population By Age
 Lone Tree, CONiwot, COUnited States
 Age 0 to 43.6%  Unlock5.9%
 Age 5 to 9  Unlock5.2%6.1%
 Age 10 to 147.3%  Unlock6.6%
 Age 15 to 17  Unlock2.8%3.9%
 Age 18 to 202.4%  Unlock4.0%
 Age 21 to 24  Unlock4.5%5.2%
 Age 25 to 3414.4%  Unlock13.8%
 Age 35 to 44  Unlock11.3%12.9%
 Age 45 to 5414.9%  Unlock12.6%
 Age 55 to 59  Unlock11.3%6.7%
 Age 60 to 645.9%  Unlock6.3%
 Age 65 to 74  Unlock12.0%9.6%
 Age 75 to 843.5%  Unlock4.5%
 Age 85 and over  Unlock2.0%1.9%
 space1
 Race
 Lone Tree, CONiwot, COUnited States
 White78.1%  Unlock59.4%
 Black  Unlock0.0%12.2%
 Asian8.1%  Unlock5.6%
 Native American  Unlock0.0%0.6%
 Hawaiian, Pacific Islander0.1%  Unlock0.2%
 Other  Unlock0.5%0.4%
 Two or More Races3.2%  Unlock3.2%
 Hispanic  Unlock6.0%18.4%
 space2
 Marriage & Family
 Lone Tree, CONiwot, COUnited States
 Married Population57.5%  Unlock49.8%
     Currently Married  Unlock69.5%48.0%
 Married but Separated0.8%  Unlock1.8%
 Single Population  Unlock30.5%50.2%
 Never Married28.2%  Unlock33.8%
 Divorced  Unlock8.6%10.8%
 Widowed2.9%  Unlock5.6%
 space5
 Household Size  Unlock2.552.60
 Households5,991  Unlock124,010,992
 Family Households  Unlock1,22080,755,759
     Married couple, w/children33.4%  Unlock30.5%
     Married couple, no children  Unlock56.2%42.9%
 Non Family Households2,427  Unlock43,255,233
     Single householder, w/children  Unlock4.0%15.8%
     Single householder, no children3.2%  Unlock10.8%
Reviews for Lone Tree    0 Reviews

Start Your Review of Lone Tree

Reviews for Niwot    0 Reviews

Start Your Review of Niwot


Premium Subscription
Includes Cost of Living compares for child care, utilities, transportation, health, taxes, housing for home owners vs renters, weather, insurance premiums and so much more.


The premier source for comprehensive city data for over 30 years.

© Best Places. All rights reserved.