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Youngest Cities in Colorado

Top 100 cities ranked by youngest cities

Best Colorado Cities

Composite rankings combining multiple weighted metrics — 4 topics from climate and air quality data.

Best Climate Cities
Warm temperatures, plenty of sunshine and clean air.
Cleanest Air Cities
Lowest pollution levels for healthy outdoor living.
Sunniest Cities
Most days of sunshine per year, with warm and dry climate.
Most Urban Cities
Densely populated city centers with the largest urban footprints.
Population & Density
Largest Cities Smallest Cities Most Dense Least Dense
Economy
Highest Income Lowest Income Lowest Unemployment Highest Unemployment Lowest Poverty Highest Poverty Highest Wages Cheapest Cost of Living
Housing
Highest Home Value Most Affordable Highest Rent Lowest Rent Highest Homeownership Newest Housing Lowest Property Tax
Demographics & Education
Most Educated Best Schools Most Graduate Degrees Youngest Cities Oldest Cities Most Veterans
Health & Safety
Safest Cities Highest Crime Healthiest Cities Lowest Smoking Best Doctor Access Best Dental Access
Climate & Air
Warmest Cities Coldest Cities Rainiest Cities Driest Cities Sunniest Cities Snowiest Cities Cleanest Air Worst Air Quality
Quality of Life
Shortest Commute Most Work From Home
Civic & Politics
Most Republican Most Democratic Most Disasters
Geography & Infrastructure
Highest Elevation Best Broadband Most EV Stations Most Libraries Most Restaurants
All Countries  ·  United States  ·  Colorado

Youngest Cities — Colorado

1 Air Force Academy 20.9
2 Fort Carson 22.1
3 Gunnison 26.1
4 Boulder 28.8
5 Alamosa 29.4
6 Evans 29.5
7 Stratmoor 30.3
8 Fort Collins 30.6
9 Fountain 31.1
10 Four Square Mile 31.7
11 Brush 31.7
12 Meridian 31.8
13 Dove Valley 32.0
14 Milliken 32.1
15 Sherrelwood 32.2
16 Federal Heights 32.3
17 Rifle 32.3
18 Greeley 32.5
19 Fort Morgan 32.5
20 Dacono 32.6
21 Cimarron Hills 33.1
22 Lochbuie 33.1
23 Lamar 33.1
24 Severance 33.2
25 Derby 33.2
26 Wellington 33.4
27 Commerce City 33.9
28 Welby 33.9
29 Johnstown 34.0
30 West Pleasant View 34.1
31 Thornton 34.3
32 Fort Lupton 34.3
33 Brighton 34.4
34 Shaw Heights 34.8
35 Northglenn 34.9
36 Aurora 35.1
37 Security-Widefield 35.1
38 Golden 35.1
39 Sheridan 35.1
40 Denver 35.2
41 Clifton 35.2
42 Avon 35.3
43 Colorado Springs 35.6
44 Firestone 35.6
45 Berkley 35.7
46 Glenwood Springs 35.7
47 Castle Rock 35.8
48 Timnath 36.0
49 Eagle 36.0
50 Battlement Mesa 36.0
51 Parker 36.2
52 Superior 36.5
53 Englewood 37.0
54 Frederick 37.1
55 Durango 37.2
56 Westminster 37.5
57 Erie 37.6
58 Lakewood 38.0
59 Sterling 38.0
60 Monument 38.0
61 Gypsum 38.0
62 Pueblo 38.1
63 Mead 38.1
64 Craig 38.2
65 Twin Lakes CDP (Adams County) 38.3
66 Breckenridge 38.3
67 Edwards 38.4
68 Stonegate 38.4
69 Broomfield 38.8
70 Cortez 38.9
71 Berthoud 39.0
72 Eaton 39.1
73 Lafayette 39.4
74 La Junta 39.6
75 Grand Junction 40.0
76 Longmont 40.1
77 Arvada 40.2
78 Littleton 40.2
79 Windsor 40.3
80 Woodland Park 40.5
81 Roxborough Park 40.6
82 Dakota Ridge 40.7
83 Columbine 40.7
84 Loveland 40.8
85 Fruita 40.8
86 Carbondale 40.8
87 Lone Tree 41.1
88 Ken Caryl 41.3
89 Highlands Ranch 41.4
90 Pueblo West 41.6
91 Fruitvale 41.6
92 Aspen 41.7
93 Centennial 41.8
94 Louisville 41.8
95 Delta 41.9
96 Trinidad 42.0
97 Wheat Ridge 42.1
98 Gunbarrel 42.1
99 Todd Creek 42.5
100 Cherry Creek 42.8

The youngest cities in Colorado by median age tend to be dynamic communities with growing populations and active lifestyles. Air Force Academy has a median age of 20.9 years.

Young median ages often reflect the presence of universities, military bases, or rapidly growing job markets that attract young workers and families. These cities typically have higher birth rates and more demand for schools and family-oriented services.

Cities with younger populations often feature vibrant nightlife, dining scenes, and cultural activities catered to younger demographics, along with strong demand for rental housing and entry-level employment opportunities.

Did You Know?

  • 1. Half of Air Force Academy's population is under 20.9 years old.
  • 2. College towns and military base communities typically have the youngest median ages due to their large populations of 18-24 year olds.
  • 3. Cities with young populations often see faster economic growth and more entrepreneurial activity.

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