Population by Education (numbers) by Congressional District
| District Number | Population Age 25 and Older 1990
| High School Graduates 1990 | Persons with Bachelor Degree 1990
| Persons with Graduate Degree 1990 |
|---|
| | 7872932 |
3035080 | 890660 | 522086 |
| 1 | 345696 |
113614 | 22192 | 13654 |
| 2 | 366961 |
107410 | 43180 | 37241 |
| 3 | 382791 |
144373 | 31842 | 16739 |
| 4 | 385102 |
160717 | 39882 | 19109 |
| 5 | 349989 |
155377 | 31216 | 22161 |
| 6 | 381828 |
161598 | 31520 | 16621 |
| 7 | 382496 |
122011 | 74688 | 43982 |
| 8 | 369663 |
125930 | 60894 | 31937 |
| 9 | 370727 |
173601 | 23117 | 13909 |
| 10 | 375262 |
158688 | 33044 | 19100 |
| 11 | 384811 |
163130 | 30420 | 18322 |
| 12 | 374333 |
173520 | 25603 | 14673 |
| 13 | 389912 |
113268 | 77951 | 52643 |
| 14 | 383617 |
131245 | 50776 | 36021 |
| 15 | 378246 |
139082 | 44182 | 24778 |
| 16 | 357136 |
121881 | 57171 | 29728 |
| 17 | 374185 |
156773 | 41077 | 20073 |
| 18 | 402842 |
150342 | 54011 | 30632 |
| 19 | 370539 |
150878 | 39614 | 19740 |
| 20 | 386900 |
155528 | 44107 | 22600 |
| 21 | 359896 |
156114 | 34173 | 18423 |
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