Pop. 2000
Under 5
5 to 10
10 to 15
15 to 18
18 to 22
22 to 25
25 to 30
30 to 35
35 to 40
40 to 45
45 to 50
50 to 55
55 to 60
60 to 65
65 to 70
70 to 75
75 to 80
80 to 84
Over 85
Median age
Average age
|
243,771
20,977
22,916
22,234
12,957
16,449
10,402
16,573
16,617
16,980
16,564
15,374
13,456
9,899
7,398
6,490
6,188
5,378
3,605
3,314
29.80
32.80
|
8.61
9.40
9.12
5.32
6.75
4.27
6.80
6.82
6.97
6.79
6.31
5.52
4.06
3.03
2.66
2.54
2.21
1.48
1.36
|
188,856
14,335
16,303
16,556
9,591
10,882
7,226
12,498
12,923
14,544
14,641
13,019
11,098
8,088
6,190
5,497
5,071
4,484
3,114
2,796
32.70
34.40
|
7.59
8.63
8.77
5.08
5.76
3.83
6.62
6.84
7.70
7.75
6.89
5.88
4.28
3.28
2.91
2.69
2.37
1.65
1.48
|
407,018
29,066
32,864
31,465
17,895
23,808
18,355
32,122
31,199
31,328
30,155
28,165
23,953
16,783
13,417
11,797
11,255
10,273
7,039
6,079
32.80
34.90
|
7.14
8.07
7.73
4.40
5.85
4.51
7.89
7.67
7.70
7.41
6.92
5.88
4.12
3.30
2.90
2.77
2.52
1.73
1.49
|
60,308
2,772
3,195
3,306
1,963
12,238
6,408
5,012
4,003
3,691
3,657
3,784
3,023
1,939
1,313
1,025
951
870
641
517
25.20
31.50
|
4.60
5.30
5.48
3.25
20.29
10.63
8.31
6.64
6.12
6.06
6.27
5.01
3.22
2.18
1.70
1.58
1.44
1.06
.86
|
