Top 100 Biggest Cities In Colorado (2012 Census)

Rank	City	2013 Population (Est.)	Growth Rate (Annual)
1	Denver	634,265	2.8%
2	Colorado Springs	431,834	1.8%
3	Aurora	339,030	2.1%
4	Fort Collins	148,612	1.6%
5	Lakewood	145,516	0.9%
6	Thornton	124,140	2.2%
7	Arvada	109,745	1.5%
8	Westminster	109,169	1.4%
9	Pueblo	107,772	0.6%
10	Centennial	103,743	1.7%
11	Boulder	101,808	2.2%
12	Greeley	95,357	1.3%
13	Longmont	88,669	1.4%
14	Loveland	70,223	2.5%
15	Grand Junction	59,899	1.1%
16	Broomfield	58,298	2.1%
17	Castle Rock	51,348	3.2%
18	Commerce City	48,421	2.7%
19	Parker	47,169	2.0%
20	Littleton	43,775	2.4%
21	Northglenn	36,891	1.5%
22	Brighton	34,636	1.9%
23	Englewood	31,177	1.5%
24	Wheat Ridge	30,717	0.9%
25	Fountain	26,891	2.0%
26	Lafayette	25,733	2.6%
27	Windsor	19,751	2.9%
28	Evans	19,576	2.8%
29	Erie	19,272	3.1%
30	Golden	19,186	0.8%
31	Louisville	19,074	1.9%
32	Montrose	18,981	-0.4%
33	Durango	17,216	1.0%
34	Cañon City	16,462	0.2%
35	Sterling	14,727	-0.2%
36	Greenwood Village	14,454	1.9%
37	Superior	12,782	1.2%
38	Fruita	12,696	0.2%
39	Steamboat Springs	12,029	-0.2%
40	Lone Tree	11,852	7.7%
41	Federal Heights	11,794	1.4%
42	Fort Morgan	11,451	0.6%
43	Johnstown	11,051	5.7%
44	Firestone	10,903	3.7%
45	Castle Pines	10,651	1.2%
46	Glenwood Springs	9,677	0.3%
47	Alamosa	9,433	3.7%
48	Frederick	9,400	4.1%
49	Rifle	9,267	0.5%
50	Craig	9,046	-2.2%
51	Delta	8,818	-0.5%
52	Trinidad	8,771	-1.8%
53	Cortez	8,474	-0.0%
54	Lamar	7,836	0.2%
55	Fort Lupton	7,592	1.4%
56	Woodland Park	7,189	-0.1%
57	La Junta	7,046	-0.2%
58	Aspen	6,680	0.2%
59	Gypsum	6,515	0.3%
60	Wellington	6,514	1.8%
61	Carbondale	6,489	0.5%
62	Eagle	6,474	-0.3%
63	Avon	6,345	-0.8%
64	Cherry Hills Village	6,226	2.0%
65	Estes Park	6,017	1.3%
66	Gunnison	5,892	0.3%
67	Sheridan	5,830	1.5%
68	Milliken	5,787	1.6%
69	Monument	5,742	1.9%
70	Brush	5,513	0.5%
71	Salida	5,317	0.8%
72	Berthoud	5,267	1.6%
73	Vail	5,253	-0.5%
74	Edgewater	5,222	0.5%
75	Lochbuie	5,197	4.9%
76	Manitou Springs	5,172	1.8%
77	Breckenridge	4,564	0.3%
78	New Castle	4,551	0.4%
79	Eaton	4,526	1.8%
80	Glendale	4,459	3.2%
81	Monte Vista	4,431	-0.1%
82	Dacono	4,324	2.1%
83	Burlington	4,013	-2.9%
84	Rocky Ford	3,920	-0.5%
85	Silverthorne	3,915	0.4%
86	Florence	3,888	0.1%
87	Basalt	3,826	-0.4%
88	Mead	3,775	5.3%
89	Yuma	3,551	0.4%
90	Severance	3,331	2.6%
91	Orchard City	3,065	-0.9%
92	Walsenburg	2,977	-1.5%
93	Silt	2,972	0.7%
94	Snowmass Village	2,844	0.3%
95	Frisco	2,727	0.8%
96	Buena Vista	2,662	0.9%
97	Palisade	2,644	-0.9%
98	Leadville	2,594	-0.2%
99	Platteville	2,557	1.4%
100	Palmer Lake	2,512	1.9%

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