Top 100 Biggest Cities In Colorado (2006 Census)

Rank City 2007 Pop (Est.) Growth Rate (Ann)
1 Severance 2,467 24.2%
2 Firestone 7,014 20.7%
3 Frederick 7,295 17.3%
4 Erie 14,310 13.9%
5 Monument 4,347 12.5%
6 Wellington 5,159 11.3%
7 Milliken 5,730 11.1%
8 Castle Rock 39,077 11.0%
9 Johnstown 8,214 10.7%
10 Lochbuie 3,944 10.5%
11 Commerce City 38,251 10.4%
12 Evans 17,740 9.1%
13 Parker 40,802 8.7%
14 Eagle 4,920 8.2%
15 New Castle 3,232 7.8%
16 Fruita 10,533 7.7%
17 Windsor 15,273 6.7%
18 Eaton 4,042 6.3%
19 Fountain 21,907 5.9%
20 Brighton 29,472 5.6%
21 Mead 2,764 5.5%
22 Gypsum 5,337 5.4%
23 Silt 2,370 4.9%
24 Larkspur 317 4.7%
25 Broomfield 51,454 4.5%
26 Thornton 107,444 4.3%
27 Lone Tree 8,880 4.2%
28 Keenesburg 1,139 4.2%
29 Montrose 16,256 3.8%
30 Blue River 874 3.6%
31 Bennett 2,552 3.6%
32 Dacono 3,775 3.4%
33 Foxfield 876 3.2%
34 Mountain Village 1,196 3.2%
35 Rifle 8,329 3.2%
36 Loveland 61,829 3.0%
37 Silverthorne 3,784 2.6%
38 Cedaredge 2,172 2.6%
39 Longmont 84,179 2.6%
40 Parachute 1,170 2.5%
41 Rico 238 2.4%
42 Grand Junction 52,660 2.4%
43 Greenwood Village 13,384 2.3%
44 Merino 275 2.3%
45 Bayfield 1,824 2.3%
46 Breckenridge 3,255 2.2%
47 Coal Creek 360 2.2%
48 Crestone 100 2.2%
49 Avon 6,412 2.0%
50 Superior 10,423 2.0%
51 Basalt 3,099 2.0%
52 Steamboat Springs 11,349 2.0%
53 Greeley 88,159 2.0%
54 Carbondale 5,921 1.9%
55 Silver Cliff 573 1.9%
56 Lyons 1,787 1.9%
57 Colorado Springs 398,778 1.6%
58 Nunn 520 1.6%
59 Ophir 124 1.6%
60 Glenwood Springs 8,632 1.5%
61 Mount Crested Butte 795 1.5%
62 Columbine Valley 1,253 1.5%
63 Fort Collins 131,487 1.5%
64 Durango 15,888 1.5%
65 Estes Park 6,088 1.5%
66 Platteville 2,596 1.4%
67 Wiggins 932 1.4%
68 Aurora 301,228 1.4%
69 Mancos 1,215 1.3%
70 Ouray 879 1.2%
71 De Beque 509 1.2%
72 Delta 8,419 1.2%
73 Burlington 3,922 1.1%
74 Creede 405 1.1%
75 Orchard City 3,090 1.1%
76 Westcliffe 450 1.1%
77 Palisade 2,754 1.1%
78 Olathe 1,705 1.1%
79 Hillrose 272 1.0%
80 Crawford 382 1.0%
81 Collbran 412 1.0%
82 Hotchkiss 1,072 1.0%
83 Red Cliff 319 1.0%
84 Simla 707 1.0%
85 Minturn 1,141 0.9%
86 Palmer Lake 2,314 0.9%
87 Lafayette 24,633 0.9%
88 Winter Park 711 0.8%
89 Fairplay 661 0.8%
90 Williamsburg 745 0.8%
91 Crested Butte 1,605 0.8%
92 Moffat 119 0.7%
93 Frisco 2,541 0.7%
94 Cortez 8,353 0.7%
95 Paonia 1,599 0.7%
96 Berthoud 5,238 0.7%
97 Pagosa Springs 1,640 0.7%
98 Dinosaur 331 0.7%
99 Boulder 98,305 0.6%
100 Glendale 4,715 0.6%

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