| Population
by Age |
1980 |
1990 |
2000 |
Change
1980-1990 |
Change
1990-2000 |
| |
Number |
Percent |
Number |
Percent |
Number |
Percent |
Number |
Percent |
Number |
Percent |
| Total
Population |
49,536 |
100.0 |
48,052 |
100.0 |
48,979 |
100.0 |
-1,484 |
-3.0 |
927 |
1.9 |
| Under 5 yrs. |
3,497 |
7.1 |
3,431 |
7.1 |
2,974 |
6.1 |
-66 |
-1.9 |
-457 |
-13.3 |
| 5 to 9 yrs. |
3,700 |
7.5 |
3,733 |
7.8 |
3,455 |
7.1 |
33 |
0.9 |
-278 |
-7.4 |
| 10 to 14 yrs. |
4,015 |
8.1 |
3,250 |
6.8 |
3,693 |
7.5 |
-765 |
-19.1 |
443 |
13.6 |
| 15 to 19 yrs. |
4,571 |
9.2 |
3,357 |
7.0 |
3,554 |
7.3 |
-1,214 |
-26.6 |
197 |
5.9 |
| 20 to 24 yrs. |
4,089 |
8.3 |
2,726 |
5.7 |
2,382 |
4.9 |
-1,363 |
-33.3 |
-344 |
-12.6 |
| 25 to 29 yrs. |
3,797 |
7.7 |
3,461 |
7.2 |
2,693 |
5.5 |
-336 |
-8.8 |
-768 |
-22.2 |
| 30 to 34 yrs. |
3,468 |
7.0 |
4,060 |
8.4 |
3,120 |
6.4 |
592 |
17.1 |
-940 |
-23.2 |
| 35 to 44 yrs. |
5,453 |
11.0 |
6,624 |
13.8 |
7,675 |
15.7 |
1,171 |
21.5 |
1,051 |
15.9 |
| 45 to 54 yrs. |
4,990 |
10.1 |
5,325 |
11.1 |
6,564 |
13.4 |
335 |
6.7 |
1,239 |
23.3 |
| 55 to 59 yrs. |
2,697 |
5.4 |
2,073 |
4.3 |
2,583 |
5.3 |
-624 |
-23.1 |
510 |
24.6 |
| 60 to 64 yrs. |
2,409 |
4.9 |
2,311 |
4.8 |
2,260 |
4.6 |
-98 |
-4.1 |
-51 |
-2.2 |
| 65 to 74 yrs. |
4,031 |
8.1 |
4,267 |
8.9 |
3,935 |
8.0 |
236 |
5.9 |
-332 |
-7.8 |
| 75 to 84 yrs. |
2,072 |
4.2 |
2,640 |
5.5 |
2,902 |
5.9 |
568 |
27.4 |
262 |
9.9 |
| 85 yrs & over |
747 |
1.5 |
794 |
1.7 |
1,189 |
2.4 |
47 |
6.3 |
395 |
49.7 |
| Median Age |
31.5 |
|
35.1 |
|
38.5 |
|
|
|
|
|
SOURCE: U.S. Census Bureau, 2000.
|
