Top 100 Biggest Cities In Colorado (2021 Census)

Rank	City	2022 Population (Est.)	Growth Rate (Annual)
1	Denver	711,463	-0.9%
2	Colorado Springs	483,956	0.8%
3	Aurora	389,347	0.7%
4	Fort Collins	168,538	-0.3%
5	Lakewood	156,605	0.3%
6	Thornton	142,610	0.3%
7	Arvada	123,436	-0.8%
8	Westminster	114,561	-1.5%
9	Pueblo	112,368	0.2%
10	Greeley	109,323	-0.1%
11	Centennial	106,966	-1.0%
12	Boulder	104,175	-1.0%
13	Longmont	100,758	0.4%
14	Loveland	77,194	0.7%
15	Castle Rock	76,353	3.6%
16	Broomfield	75,325	1.1%
17	Grand Junction	66,964	1.7%
18	Commerce City	64,287	2.4%
19	Parker	60,313	2.6%
20	Littleton	45,191	-0.8%
21	Brighton	40,693	1.3%
22	Northglenn	37,333	-1.9%
23	Windsor	35,788	7.6%
24	Englewood	33,516	-0.2%
25	Wheat Ridge	32,722	1.2%
26	Erie	31,686	3.6%
27	Lafayette	31,002	0.7%
28	Fountain	29,677	-0.8%
29	Evans	22,296	0.2%
30	Louisville	20,975	-1.8%
31	Montrose	20,648	1.4%
32	Golden	19,871	-1.2%
33	Durango	19,223	0.9%
34	Johnstown	18,204	4.9%
35	Cañon City	17,363	1.3%
36	Firestone	17,299	3.9%
37	Frederick	15,761	7.2%
38	Greenwood Village	15,495	-0.9%
39	Lone Tree	14,206	-0.0%
40	Federal Heights	14,194	-1.5%
41	Sterling	13,739	-0.2%
42	Fruita	13,508	0.9%
43	Steamboat Springs	13,390	1.5%
44	Superior	13,271	-0.2%
45	Castle Pines	12,298	9.6%
46	Wellington	11,722	4.6%
47	Berthoud	11,717	10.0%
48	Fort Morgan	11,439	-0.9%
49	Monument	10,859	4.1%
50	Rifle	10,518	0.9%
51	Glenwood Springs	10,326	3.3%
52	Alamosa	9,814	0.6%
53	Severance	9,605	20.5%
54	Delta	9,224	1.6%
55	Craig	8,969	-0.7%
56	Cortez	8,855	1.5%
57	Milliken	8,696	2.9%
58	Gypsum	8,529	5.5%
59	Trinidad	8,335	0.2%
60	Fort Lupton	8,260	3.4%
61	Lochbuie	8,135	-0.6%
62	Woodland Park	7,983	0.5%
63	Timnath	7,839	15.6%
64	Lamar	7,656	0.0%
65	Eagle	7,538	1.0%
66	La Junta	7,298	-0.5%
67	Aspen	6,949	-0.6%
68	Gunnison	6,695	3.3%
69	Carbondale	6,491	0.6%
70	Dacono	6,487	2.3%
71	Cherry Hills Village	6,353	-1.2%
72	Avon	6,058	-1.5%
73	Sheridan	6,035	-1.2%
74	Estes Park	5,880	-0.7%
75	Eaton	5,868	0.5%
76	Salida	5,812	1.7%
77	Mead	5,336	11.6%
78	Brush	5,296	-0.6%
79	Breckenridge	5,024	-1.4%
80	Edgewater	4,951	-1.2%
81	New Castle	4,892	-0.8%
82	Manitou Springs	4,832	-1.0%
83	Vail	4,735	-1.6%
84	Silverthorne	4,677	4.1%
85	Glendale	4,552	-1.1%
86	Monte Vista	4,194	-1.2%
87	Basalt	4,071	2.3%
88	Florence	3,909	2.1%
89	Rocky Ford	3,854	-0.4%
90	Silt	3,569	0.4%
91	Yuma	3,455	-0.3%
92	Bennett	3,295	13.5%
93	Orchard City	3,199	1.5%
94	Burlington	3,098	-1.8%
95	Snowmass Village	3,093	–
96	Walsenburg	3,065	0.9%
97	Buena Vista	2,988	3.9%
98	Platteville	2,937	-0.6%
99	Frisco	2,903	-1.6%
100	Bayfield	2,887	1.4%

View Biggest Colorado Cities From Different Years

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