Maryland property tax rates by county
422 ZIP codes with a published record across 24 counties.
These are effective rates: the median tax households report paying divided by the median home value, from the Census American Community Survey. They are not the statutory or millage rate a county sets, which applies to assessed value after exemptions.
State totals
ZIP codes published422
Withheld as too thin55
Counties24
Median effective tax rate0.89%Median across ZIP codes, not a state rate.
Source: US Census ACS 5-Year and FEMA National Risk Index, see each ZIP code record. How this was derived
Median effective rate by county
| County | Median effective rate | ZIP codes |
|---|---|---|
| Allegany County | 0.98% | 14 |
| Anne Arundel County | 0.82% | 32 |
| Baltimore County | 1.05% | 38 |
| Baltimore | 1.43% | 20 |
| Calvert County | 0.83% | 13 |
| Caroline County | 0.89% | 9 |
| Carroll County | 0.94% | 9 |
| Cecil County | 0.90% | 13 |
| Charles County | 1.02% | 20 |
| Dorchester County | 0.92% | 13 |
| Frederick County | 0.90% | 25 |
| Garrett County | 0.78% | 7 |
| Harford County | 0.85% | 17 |
| Howard County | 1.15% | 19 |
| Kent County | 0.86% | 9 |
| Montgomery County | 0.85% | 44 |
| Prince George's County | 1.12% | 33 |
| Queen Anne's County | 0.76% | 10 |
| Somerset County | 0.88% | 7 |
| St. Mary's County | 0.85% | 20 |
| Talbot County | 0.50% | 13 |
| Washington County | 0.75% | 15 |
| Wicomico County | 0.84% | 14 |
| Worcester County | 0.70% | 8 |
Source: US Census ACS 5-Year, tables B25103 and B25077, 2020-2024. How this was derived