| Guildhall Town - Population Characteristics | FIPS Code=09055 |
| 1970 | 1980 | 1990 | |
| Population Density (Persons per Square Mile) | 0.02 | 0.02 | 8.20 |
| Total Population | 169 | 202 | 270 |
| Per Cent of Popualtion Born within Vermont | 28.95 | 29.76 | 13.80 |
| Number of Families | 56 | 61 | 80 |
| Per Cent of Population Aged 18 or Younger | 19.47 | 23.27 | 31.85 |
| Per Cent of Population Aged 18 to 64 | 59.47 | 55.44 | 48.89 |
| Per Cent of Population Aged 65 or Older | 21.05 | 21.29 | 119.78 |