St. Mary’s County, Maryland property tax info
| Population | 108,987 |
| Assessors Web Page Link | Click Here |
| Assessor Physical Address | Leonardtown, MD 20650-1509 |
| Assessor Phone Number | 301-880-2900 |
| Assessor Email Address | [email protected] |
| Appeals Page Link | Click Here |
| FREE to appeal? Or Cost? | Free |
| Additional info required to pull or just address? | Click Here |
| LINK TO APPEAL FORM IF ANY | Click Here |
| DATE APPEALS DUE BY | September 30th |
| Attorney required to appeal? | No |