Top 100 Biggest Cities In Colorado (2005 Census)

Rank	City	2006 Population (Est.)	Growth Rate (Annual)
1	Denver	561,323	0.2%
2	Colorado Springs	393,804	1.7%
3	Aurora	295,511	1.2%
4	Lakewood	139,441	-0.7%
5	Fort Collins	129,497	1.5%
6	Westminster	104,218	0.6%
7	Thornton	103,815	4.5%
8	Arvada	103,040	0.2%
9	Pueblo	102,305	0.0%
10	Centennial	97,418	-1.0%
11	Boulder	97,233	0.6%
12	Greeley	86,679	2.0%
13	Longmont	82,389	2.7%
14	Loveland	60,067	3.0%
15	Grand Junction	50,963	2.2%
16	Broomfield	48,490	4.2%
17	Littleton	40,167	-0.1%
18	Parker	37,906	8.9%
19	Castle Rock	35,249	11.0%
20	Commerce City	33,752	9.8%
21	Northglenn	33,262	0.5%
22	Englewood	32,229	0.2%
23	Wheat Ridge	30,971	-1.2%
24	Brighton	27,831	5.5%
25	Lafayette	23,999	0.5%
26	Fountain	20,009	5.2%
27	Louisville	18,427	-0.7%
28	Golden	17,308	0.1%
29	Evans	17,202	10.4%
30	Durango	15,623	1.5%
31	Ca�City	15,604	0.0%
32	Montrose	15,402	3.4%
33	Windsor	14,316	6.7%
34	Greenwood Village	13,058	2.3%
35	Sterling	12,816	0.0%
36	Erie	12,482	13.8%
37	Federal Heights	11,767	-0.5%
38	Steamboat Springs	10,969	1.7%
39	Fort Morgan	10,607	-0.8%
40	Superior	10,336	2.3%
41	Fruita	9,589	7.3%
42	Craig	8,933	-0.5%
43	Trinidad	8,884	-0.5%
44	Alamosa	8,679	0.6%
45	Glenwood Springs	8,461	1.5%
46	Lone Tree	8,459	4.1%
47	Lamar	8,300	-1.3%
48	Delta	8,223	1.0%
49	Cortez	8,167	0.4%
50	Rifle	7,952	2.9%
51	Fort Lupton	7,387	0.4%
52	Johnstown	7,283	10.3%
53	La Junta	7,146	-1.1%
54	Woodland Park	6,644	-0.4%
55	Frederick	6,547	18.5%
56	Firestone	6,401	23.1%
57	Avon	6,400	2.4%
58	Cherry Hills Village	6,089	0.3%
59	Estes Park	5,891	1.2%
60	Aspen	5,824	-0.5%
61	Carbondale	5,753	1.7%
62	Milliken	5,518	12.6%
63	Salida	5,448	-0.5%
64	Sheridan	5,399	-0.5%
65	Gunnison	5,275	-0.5%
66	Brush	5,190	0.2%
67	Edgewater	5,166	-1.1%
68	Berthoud	5,145	0.5%
69	Manitou Springs	5,091	0.4%
70	Gypsum	5,020	5.2%
71	Glendale	4,728	0.8%
72	Vail	4,557	-0.3%
73	Wellington	4,483	10.5%
74	Eagle	4,301	7.0%
75	Monte Vista	4,195	-1.8%
76	Rocky Ford	4,051	-1.0%
77	Monument	3,985	13.2%
78	Eaton	3,928	7.0%
79	Burlington	3,923	1.4%
80	Walsenburg	3,822	-1.6%
81	Castle Pines North	3,716	0.5%
82	Silverthorne	3,669	2.5%
83	Lochbuie	3,583	10.6%
84	Florence	3,562	-0.5%
85	Dacono	3,545	2.8%
86	Yuma	3,239	-0.3%
87	Breckenridge	3,165	2.1%
88	Basalt	3,065	2.2%
89	Orchard City	3,024	0.9%
90	New Castle	2,971	7.6%
91	Palisade	2,699	0.9%
92	Leadville	2,655	-1.2%
93	Mead	2,590	5.3%
94	Platteville	2,577	1.6%
95	Bennett	2,545	4.2%
96	Las Animas	2,469	-2.1%
97	Frisco	2,468	0.3%
98	Center	2,424	0.2%
99	Telluride	2,328	0.6%
100	Palmer Lake	2,287	0.9%

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