Boulder Population
Boulder Population table is broken out into various age group/brackets and median age for men, women and then combined men and women. Also with the ratio of men:women for a given age bracket.
Total population
106.8
Under 5 years
104.3
5 to 9
102.9
10 to 14
100.6
15 to 19
98.8
20 to 24
124.1
25 to 29
136.0
30 to 34
126.1
35 to 39
112.4
40 to 44
102.0
45 to 49
98.8
50 to 54
98.3
55 to 59
97.6
60 to 64
89.4
65 to 69
90.7
70 to 74
76.4
75 to 79
67.0
80 to 84
52.7
85 to 89
39.5
90 and over
31.0
Under 18 years
103.6
18 to 64
112.9
18 to 24
115.1
25 to 44
121.0
25 to 34
131.8
35 to 44
107.1
45 to 64
97.1
45 to 54
98.6
55 to 64
94.1
65 and over
65.1
65 to 74
83.6
75 to 84
60.4
85 and over
36.0
16 years and over
107.4
18 years and over
107.4
21 years and over
107.8
60 years and over
70.4
62 years and over
68.4
67 years and over
62.2
75 years and over
51.6
Median age
* Males per 100 females