| Bethel Town - Property Tax Rates | FIPS Code=27020 |
| Year | Effective Tax Rate |
| 1970 | 1.66 |
| 1972 | 1.9 |
| 1974 | 1.53 |
| 1978 | 1.92 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate | |
| 1980 | 1.71 | 0.36 | 1.35 | |
| 1982 | 1.4 | 0.41 | 0.99 | |
| 1983 | 1.25 | Not Available | Not Available | |
| 1985 | 1.45 | Not Available | Not Available | |
| 1987 | 1.81 | Not Available | Not Available | |
| 1988 | 1.49 | 0.47 | 1.02 | |
| 1989 | 1.61 | 0.51 | 1.1 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate |
| 1990 | 1.54 | 0.48 | 1.06 |
| 1991 | 1.61 | 0.47 | 1.14 |
| 1993 | 1.81 | 0.48 | 1.33 |
| 1995 | 2.05 | 0.49 | 1.56 |
| 1997 | 2.04 | 0.51 | 1.53 |