| Category | Subcategory | Lat | Lon | Range |
|---|---|---|---|---|
| Grimes County | Grimes County | 30.54353 | -95.9669 | 23 |
| Grimes County Amateur Radio | General | 30.53353 | -95.9669 | 25 |
| Grimes County | Navasota | 30.38798 | -96.08773 | 2.5 |
| Grimes County | Navasota Independent School District | 30.347 | -96.061 | 18.5 |
| Grimes County | Grimes St. Joseph Hospital | 30.53353 | -95.9669 | 25 |
