| North Texas County Appraisal Districts |
| Collin County Appraisal District Dallas County Appraisal District Tarrant County Appraisal District Denton Central Appraisal District |
| Central Texas County Appraisal Districts |
| Bexar County Appraisal District McLennan County Appraisal District Travis Central Appraisal District |
| West Texas County Appraisal Districts |
| Potter-Randall County Appraisal District |
| South Texas County Appraisal Districts |
| Harris County Appraisal District Fort Bend County Appraisal District Gavelson Central Appraisal District |
| East Texas County Appraisal Districts |
| Smith County Appraisal District |