2025 Compare Cities People:
Reston, VA vs Longmont, CO

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Highlights
- Longmont is 0% more densely populated than Reston.
- People are 6.6% less likely to be married in Longmont.
- The Median Age is 0.1 years younger in Longmont.
 Reston, VALongmont, COUnited States
 Population  Unlock98,789329,725,481
 Female Population51.9%  Unlock50.5%
 Male Population48.1%  Unlock49.5%
 Median Age  Unlock39.538.4
 space3
 Population - 201053,257  Unlock309,327,143
 Population - 2000  Unlock71,093285,036,114
 Population - 199048,556  Unlock251,960,433
 Pop. 2000 to Now  Unlock38.5%15.6%
 Pop. 1990 to Now25.4%  Unlock30.8%
 space4
 Population Density  Unlock3,585.393.4
 Land Area15.3  Unlock3,531,905.4
 Water Area  Unlock1.5264,836.8
 space
 Est. Total Population By Age
 Reston, VALongmont, COUnited States
 Age 0 to 45.6%  Unlock5.9%
 Age 5 to 9  Unlock5.6%6.1%
 Age 10 to 144.9%  Unlock6.6%
 Age 15 to 17  Unlock4.6%3.9%
 Age 18 to 202.4%  Unlock4.0%
 Age 21 to 24  Unlock4.9%5.2%
 Age 25 to 3416.3%  Unlock13.8%
 Age 35 to 44  Unlock14.3%12.9%
 Age 45 to 5413.1%  Unlock12.6%
 Age 55 to 59  Unlock7.0%6.7%
 Age 60 to 646.9%  Unlock6.3%
 Age 65 to 74  Unlock9.8%9.6%
 Age 75 to 845.2%  Unlock4.5%
 Age 85 and over  Unlock2.1%1.9%
 space1
 Race
 Reston, VALongmont, COUnited States
 White59.9%  Unlock59.4%
 Black  Unlock1.1%12.2%
 Asian11.7%  Unlock5.6%
 Native American  Unlock0.4%0.6%
 Hawaiian, Pacific Islander0.0%  Unlock0.2%
 Other  Unlock0.1%0.4%
 Two or More Races5.3%  Unlock3.2%
 Hispanic  Unlock23.5%18.4%
 space2
 Marriage & Family
 Reston, VALongmont, COUnited States
 Married Population53.1%  Unlock49.8%
     Currently Married  Unlock48.4%48.0%
 Married but Separated1.6%  Unlock1.8%
 Single Population  Unlock50.4%50.2%
 Never Married32.3%  Unlock33.8%
 Divorced  Unlock13.5%10.8%
 Widowed3.5%  Unlock5.6%
 space5
 Household Size  Unlock2.502.60
 Households27,366  Unlock124,010,992
 Family Households  Unlock24,79280,755,759
     Married couple, w/children31.0%  Unlock30.5%
     Married couple, no children  Unlock45.6%42.9%
 Non Family Households11,265  Unlock43,255,233
     Single householder, w/children  Unlock14.8%15.8%
     Single householder, no children9.5%  Unlock10.8%
Reviews for Reston    21 Reviews

Over 3 years ago

I have lived in Reston for three years and it is absolute paradise. The fact that it was a planned city from decades ago is still apparent to this day. With plenty of  More

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Over 10 years ago

Summers are hot and  More

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There is a vast network of bike and walking trails thoughout the city and neighborhoods. 40% of the city is slated to remain green so there are many trees, parks and  More

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Reviews for Longmont    19 Reviews

I lived here for 4 years and it's pretty nice. It gets cold and stays cold for a good 8 months, but other than that I loved it. There are a lot of amenities. It is  More

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Over 6 years ago

I just move from other state to Longmont. In my opinion Longmont is one of the safest city in US which is have a low crime, its great city to raised family .Has a great  More

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Fantastic place to live. Four golf courses, many parks, 10 minutes to the foothills and 40 minutes from the Rockies, the location is hard to beat if you want to be 45  More

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