The following were living within Cumberland District at the time the 1850 Census was enumerated
| Dwelling | Family | Role | Name | Location |
| 74 | 78 | Member | Thomas Reeves | Pownal |
| 159 | 298 | Head | John J. W. Reeves | Portland Ward 4 |
| 159 | 298 | Member | Margaret W. Reeves | Portland Ward 4 |
| 159 | 298 | Member | Sally Warren | Portland Ward 4 |
| 256 | 332 | Member | John Reeves | Portland Ward 6 |
| 443 | 581 | Member | Patience Rives | Portland Ward 7 |
| 553 | 731 | Member | Caroline A. Revs | Portland Ward 7 |