| Berkshire Town - Property Tax Rates | FIPS Code=11015 |
| Year | Effective Tax Rate |
| 1970 | 2.04 |
| 1972 | 1.90 |
| 1974 | 1.83 |
| 1978 | 1.93 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate | |
| 1980 | 3.38 | 2.04 | 1.34 | |
| 1982 | 1.95 | 0.65 | 1.30 | |
| 1983 | 1.81 | Not Available | Not Available | |
| 1985 | 1.89 | Not Available | Not Available | |
| 1987 | 2.20 | Not Available | Not Available | |
| 1988 | 3.15 | 1.92 | 1.23 | |
| 1989 | 3.22 | 1.97 | 1.25 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate |
| 1990 | 1.17 | 0.54 | 0.63 |
| 1991 | 1.26 | 0.55 | 0.71 |
| 1993 | 1.38 | 0.59 | 0.79 |
| 1995 | 1.68 | 0.57 | 1.11 |
| 1997 | 1.56 | 0.50 | 1.06 |