| Fair Haven - Population Characteristics | FIPS Code=21035 |
| 1970 | 1980 | 1990 | |
| Population Density (Persons per Square Mile) | 132.24 | 134.24 | 160.40 |
| Total Population | 2777 | 2819 | 2887 |
| Per Cent of Popualtion Born within Vermont | 69.13 | 69.72 | 71.60 |
| Number of Families | 699 | 724 | 772 |
| Per Cent of Population Aged 18 or Younger | 37.48 | 29.55 | 26.60 |
| Per Cent of Population Aged 18 to 64 | 47.89 | 57.18 | 53.93 |
| Per Cent of Population Aged 65 or Older | 14.62 | 13.27 | 16.04 |