| Mendon - Property Tax Rates | FIPS Code=21050 |
| Year | Effective Tax Rate |
| 1970 | 1.54 |
| 1972 | 1.08 |
| 1974 | 1.10 |
| 1978 | 1.56 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate | |
| 1980 | 1.02 | 0.27 | 0.75 | |
| 1982 | 1.27 | 0.40 | 0.87 | |
| 1983 | 1.20 | Not Available | Not Available | |
| 1985 | 1.24 | Not Available | Not Available | |
| 1987 | 1.22 | Not Available | Not Available | |
| 1988 | 1.06 | 0.31 | 0.75 | |
| 1989 | 1.08 | 0.32 | 0.76 |
| Year | Effective Tax Rate | Municipal Tax Rate | School Tax Rate |
| 1990 | 1.05 | 0.35 | 0.70 |
| 1991 | 0.98 | 0.30 | 0.68 |
| 1993 | 1.21 | 0.40 | 0.81 |
| 1995 | 1.39 | 0.55 | 0.84 |
| 1997 | 1.66 | 0.58 | 1.08 |