| Underhill - Property Tax Rates | FIPS Code=7075 |
| Year | Effective Tax Rate |
| 1970 | 1.69 |
| 1972 | 1.92 |
| 1974 | 2 |
| 1978 | 1.38 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate | |
| 1980 | 0 | |||
| 1982 | 1.55 | 0.48 | 1.07 | |
| 1983 | 1.97 | Not Available | Not Available | |
| 1985 | 1.96 | Not Available | Not Available | |
| 1987 | 1.86 | Not Available | Not Available | |
| 1988 | 1.96 | 1.96 | 0 | |
| 1989 | 3.38 | 1.89 | 1.49 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate |
| 1990 | 1.79 | 0.39 | 1.4 |
| 1991 | 1.92 | 0.44 | 1.48 |
| 1993 | 1.94 | 0.45 | 1.49 |
| 1995 | 2.05 | 0.43 | 1.62 |
| 1997 | 2.11 | 0.46 | 1.65 |