Population by Age (percentages) by Senate District
| District Number | Total Population 1990 |
Total Households 1990 | Percent Population Under Age 5 |
Percent Population Age 5 to 17 | Percent Population Age 18 to 64 |
Percent Age 65 and Older |
| | 11881643 |
4495966 | 6.7 | 16.8 | 1.1 |
5.4
|
| 1 | 236136 |
105273 | 5.8 | 13.0 | 5.0 |
6.2
|
| 2 | 236751 |
86435 | 8.5 | 19.2 | 6.2 |
6.0
|
| 3 | 236446 |
82439 | 8.6 | 19.6 | 7.5 |
4.3
|
| 4 | 236096 |
88977 | 6.8 | 16.7 | 2.0 |
4.5
|
| 5 | 238303 |
89435 | 6.2 | 15.1 | 1.8 |
6.8
|
| 6 | 238772 |
84723 | 7.7 | 18.1 | 3.4 |
0.8
|
| 7 | 235417 |
92624 | 7.0 | 15.5 | 1.4 |
6.1
|
| 8 | 236297 |
85030 | 7.7 | 16.8 | 1.9 |
3.6
|
| 9 | 238970 |
85230 | 7.2 | 17.3 | 1.6 |
3.9
|
| 10 | 236546 |
231979 | 7.0 | 18.3 | 3.3 |
1.4
|
| 11 | 238344 |
91538 | 6.8 | 16.1 | 0.8 |
6.2
|
| 12 | 237769 |
87447 | 7.1 | 16.3 | 3.0 |
3.9
|
| 13 | 237361 |
227222 | 7.2 | 17.5 | 0.7 |
4.6
|
| 14 | 235506 |
229049 | 5.8 | 14.9 | 8.4 |
0.5
|
| 15 | 237813 |
95264 | 6.9 | 16.3 | 6.8 |
4.3
|
| 16 | 238148 |
93585 | 6.7 | 15.4 | 2.1 |
5.8
|
| 17 | 237064 |
89378 | 5.9 | 14.3 | 4.2 |
5.6
|
| 18 | 239569 |
87810 | 6.6 | 16.3 | 1.7 |
5.4
|
| 19 | 239605 |
85490 | 7.3 | 17.0 | 4.7 |
1.1
|
| 20 | 239125 |
88200 | 6.8 | 18.1 | 9.4 |
5.7
|
| 21 | 235335 |
85653 | 6.2 | 18.0 | 1.5 |
4.3
|
| 22 | 239761 |
92459 | 6.1 | 15.9 | 8.5 |
9.6
|
| 23 | 239417 |
88519 | 6.8 | 18.7 | 9.4 |
5.0
|
| 24 | 238124 |
86490 | 7.1 | 16.3 | 2.6 |
4.0
|
| 25 | 237406 |
90319 | 6.8 | 18.8 | 8.0 |
6.4
|
| 26 | 238475 |
90690 | 7.0 | 15.7 | 1.1 |
6.2
|
| 27 | 238054 |
89386 | 6.4 | 16.8 | 0.5 |
6.3
|
| 28 | 236291 |
90444 | 7.1 | 17.2 | 2.1 |
3.6
|
| 29 | 237688 |
92743 | 6.2 | 16.8 | 8.4 |
8.6
|
| 30 | 236462 |
89036 | 6.4 | 18.3 | 9.6 |
5.7
|
| 31 | 238487 |
89498 | 6.4 | 16.9 | 4.2 |
2.5
|
| 32 | 237798 |
91692 | 6.0 | 17.8 | 8.4 |
7.8
|
| 33 | 236487 |
86819 | 6.7 | 17.8 | 2.0 |
3.5
|
| 34 | 238705 |
85917 | 6.0 | 15.3 | 6.6 |
2.1
|
| 35 | 237025 |
90326 | 5.9 | 17.9 | 7.9 |
8.3
|
| 36 | 238640 |
84049 | 8.2 | 19.3 | 0.4 |
2.1
|
| 37 | 236563 |
92908 | 6.4 | 15.7 | 1.6 |
6.2
|
| 38 | 237362 |
101209 | 6.3 | 14.1 | 1.2 |
8.3
|
| 39 | 236743 |
90776 | 5.9 | 16.6 | 1.2 |
6.3
|
| 40 | 239147 |
91644 | 6.8 | 16.4 | 0.9 |
5.8
|
| 41 | 237423 |
88695 | 6.0 | 17.6 | 0.3 |
6.1
|
| 42 | 238508 |
95021 | 6.4 | 14.7 | 2.4 |
6.5
|
| 43 | 237107 |
99394 | 5.8 | 13.7 | 1.9 |
8.6
|
| 44 | 239075 |
86484 | 7.8 | 18.7 | 2.4 |
1.3
|
| 45 | 237473 |
95084 | 6.2 | 15.7 | 0.6 |
7.8
|
| 46 | 237231 |
90905 | 6.0 | 17.2 | 0.4 |
7.6
|
| 47 | 237136 |
92441 | 6.3 | 16.7 | 8.9 |
8.1
|
| 48 | 238068 |
88264 | 6.4 | 18.1 | 1.0 |
4.9
|
| 49 | 236523 |
87739 | 7.1 | 18.2 | 0.6 |
4.1
|
| 50 | 239005 |
88875 | 6.7 | 18.6 | 9.0 |
5.7
|
Source: U.S. Census Bureau: Census of Population and Housing, Summary Tape Files 1 and 3
Prepared by: The Pennsylvania State Data Center, Penn State Harrisburg