| Proctor - Population Characteristics | FIPS Code=21090 |
| 1970 | 1980 | 1990 | |
| Population Density (Persons per Square Mile) | 99.76 | 95.14 | 247.40 |
| Total Population | 2095 | 1998 | 1979 |
| Per Cent of Popualtion Born within Vermont | 79.74 | 71.82 | 70.50 |
| Number of Families | 552 | 552 | 568 |
| Per Cent of Population Aged 18 or Younger | 34.95 | 26.83 | 25.11 |
| Per Cent of Population Aged 18 to 64 | 50.58 | 56.50 | 58.06 |
| Per Cent of Population Aged 65 or Older | 14.47 | 16.67 | 16.83 |