City directory
Colorado cities
Explore the top cities in Colorado. City profiles inherit the same guardrails: risk-first, location-aware, educational, and no forced calls. Use the assessment for personalized context; scores refresh automatically when new data releases publish.
Highest-risk cities
Top cities by relative retirement risk score in Colorado. Higher scores indicate more pressure across longevity, sequence, inflation, healthcare/LTC, tax, and housing.
Lowest-risk cities
Lower scores signal less relative pressure. Scores refresh when new data releases publish.
City directory
Top cities in Colorado by population. Search to see any city.
Denver
CO
2,691,349 residents
Colorado Springs
CO
638,421 residents
Aurora
CO
390,201 residents
Fort Collins
CO
339,256 residents
Lakewood
CO
156,309 residents
Greeley
CO
143,554 residents
Thornton
CO
142,878 residents
Grand Junction
CO
141,008 residents
Arvada
CO
122,835 residents
Boulder
CO
120,121 residents
Pueblo
CO
120,020 residents
Westminster
CO
115,546 residents
Centennial
CO
107,386 residents
Lafayette
CO
102,615 residents
Longmont
CO
102,183 residents
Highlands Ranch
CO
101,437 residents
Loveland
CO
77,350 residents
Castle Rock
CO
76,614 residents
Broomfield
CO
75,110 residents
Commerce City
CO
64,640 residents
Parker
CO
60,115 residents
Littleton
CO
45,092 residents
Brighton
CO
41,196 residents
Security-Widefield
CO
38,659 residents
Northglenn
CO
37,953 residents
Windsor
CO
35,918 residents
Pueblo West
CO
34,992 residents
Dakota Ridge
CO
34,159 residents
Englewood
CO
33,774 residents
Ken Caryl
CO
33,407 residents
Wheat Ridge
CO
32,158 residents
Erie
CO
31,927 residents
Fountain
CO
29,327 residents
Columbine
CO
25,681 residents
Evans
CO
22,265 residents
Four Square Mile
CO
21,788 residents
Louisville
CO
20,788 residents
Montrose
CO
20,703 residents
Golden
CO
20,467 residents
Clifton
CO
19,746 residents
Sherrelwood
CO
19,368 residents
Durango
CO
19,257 residents
Cimarron Hills
CO
18,808 residents
Fort Carson
CO
18,447 residents
Johnstown
CO
18,075 residents
Firestone
CO
17,353 residents
Canon City
CO
17,098 residents
Welby
CO
16,232 residents
Frederick
CO
15,893 residents
Greenwood Village
CO
15,485 residents
Black Forest
CO
14,658 residents
Federal Heights
CO
14,160 residents
Lone Tree
CO
14,136 residents
Fruita
CO
13,578 residents
Steamboat Springs
CO
13,341 residents
Sterling
CO
13,273 residents
Superior
CO
13,136 residents
Castle Pines
CO
12,573 residents
The Pinery
CO
11,740 residents
Berthoud
CO
11,684 residents