| Entity | 2025 Tax Rate | 2024 Tax Rate | 2023 Tax Rate | 2022 Tax Rate | 2021 Tax Rate | 2020 Tax Rate | 2019 Tax Rate | 2018 Tax Rate | |
| Sutton County | General | .5637120 | .5412190 | .502038 | .544721 | .567221 | .465148 | .556070 | .577394 |
| FM&FC | .1253680 | .1194430 | .111511 | .121031 | .125640 | .118623 | .123094 | .124700 | |
| Total | .689080 | .660662 | .613549 | .665752 | .692861 | .654351 | .679164 | .702094 | |
| Sonora Independent School District | M&O | .6922 | .729500 | .729500 | .9142 | .937100 | .937100 | .990000 | 1.06 |
| I&S | .31030 | .302700 | .046800 | .0525 | .055900 | .054500 | .060000 | ||
| Total | 1.0025 | 1.032200 | .776300 | .966700 | .993000 | .991600 | 1.050000 | ||
| City of Sonora | .7258740 | .7258740 | .7100250 | .765745 | .757769 | .717566 | .669752 | .643611 | |
| Sutton County Underground Water Conservation District | .0415000 | .041125 | .039900 | .04399 | .045930 | .045000 | .048000 | .05 | |
| Sutton County HD | .1800000 | .1781420 | .172384 | .193353 | .206695 | .206695 | .221906 | .246185 | |
| Total In | 2.638954 | 2.638003 | $2.312158 | $2.635540 | $2.696255 | $2.615212 | $2.668822 | $2.701890 | |
| Total Out | 1.913080 | 1.912129 | $1.602133 | $1.869795 | $1.938486 | $1.897646 | $1.999070 | $2.058279 | |
| AG | $34.80 | $35.00 | $35.00 | $35.00 | $34.70 | $34.70 | $34.70 | $34.50 | |
| Entity | Exemptions (subject to application and verification of eligibility) | ||||||
| Homestead | Over 65 | Disability | 20% | DAV | Special Freeze Ceiling | ||
| Sutton County | General | No | No | No | No | Yes | Yes |
| FM&FC | 3,000 | No | No | No | Yes | Yes | |
| Sonora Indendent School District | $100,000 | 10,000 | 10,000 | Yes | Yes | Yes | |
| City of Sonora | No | No | No | No | Yes | Yes | |
| Sutton County HD | No | No | No | No | Yes | No | |
| Sutton County Underground Water Conservation District | No | No | No | No | Yes | No | |
A disabled veteran is entitled to an exemption from taxation of a portion of the assessed value of a property the veteran owns and designates in accordance with the following schedule:
| Disability Rating | Exemption Amount |
| 10-30% | $5,000 |
| 31-50% | $7,500 |
| 51-70% | $10,000 |
| 71-100% | $12,000 |
A disabled veteran is entitled to an exemption from taxation of $12,000 of the assessed value of a property the veteran owns and designates if the veteran:
- Is 65 years of age or older and has a disability rating of at least 10 percent
- Is totally blind in one or both eyes; or
- Has lost the use of one or more limbs