Age and Gender

 

Columbia

Boone County

0-4 years

5,589

9,583

5-9 years

4,411

8,053

10-14 years

5,177

9,333

15-19 years

11,308

14,374

20-24 years

16,042

18,329

25-34 years

12,289

21,323

35-44 years

11,738

19,211

45-54 years

10,904

19,276

55-59 years

4,002

8,296

60-65 years

2,718

4,705

65-74 years

4,219

7,129

75-84 years

3,089

4,518

85 years and over

1,449

1,918

Male

45,759

71,107

Female

47,176

79,941

Median Age

27.5

30.7

Source: 2006 American Community Survey; US Census Bureau (updated 1/31/2008)

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