MD / county disease rankings
Counties with the lowest life expectancy in Maryland
Among 24 Maryland counties with published values, the counties with the lowest life expectancy are Baltimore city, MD (70.6, against the U.S. county median of 75.3), Allegany County, MD (73.5, against the U.S. county median of 75.3) and Cecil County, MD (73.7, against the U.S. county median of 75.3). Values are years.
Source: County Health Rankings, built from CDC National Vital Statistics System death records. These are county-level figures, compared with the U.S. county median. A high rate does not prove an environmental cause: age, smoking, income, access to care, screening and chance all move county rates, and small counties swing widely.
All Maryland counties, lowest first
Life expectancy, years.
| Rank | County | State | Value | U.S. county median | Times reference |
|---|---|---|---|---|---|
| 1 | Baltimore city | MD | 70.6 | 75.3 | 0.94x |
| 2 | Allegany County | MD | 73.5 | 75.3 | 0.98x |
| 3 | Cecil County | MD | 73.7 | 75.3 | 0.98x |
| 4 | Somerset County | MD | 74 | 75.3 | 0.98x |
| 5 | Dorchester County | MD | 74.2 | 75.3 | 0.99x |
| 6 | Caroline County | MD | 74.5 | 75.3 | 0.99x |
| 7 | Washington County | MD | 74.5 | 75.3 | 0.99x |
| 8 | Wicomico County | MD | 74.9 | 75.3 | 0.99x |
| 9 | Charles County | MD | 76.7 | 75.3 | 1.02x |
| 10 | Garrett County | MD | 76.8 | 75.3 | 1.02x |
| 11 | Kent County | MD | 76.8 | 75.3 | 1.02x |
| 12 | Baltimore County | MD | 76.9 | 75.3 | 1.02x |
| 13 | St. Mary's County | MD | 77 | 75.3 | 1.02x |
| 14 | Prince George's County | MD | 77.6 | 75.3 | 1.03x |
| 15 | Harford County | MD | 77.9 | 75.3 | 1.03x |
| 16 | Carroll County | MD | 78.2 | 75.3 | 1.04x |
| 17 | Worcester County | MD | 78.5 | 75.3 | 1.04x |
| 18 | Calvert County | MD | 78.7 | 75.3 | 1.05x |
| 19 | Anne Arundel County | MD | 78.8 | 75.3 | 1.05x |
| 20 | Talbot County | MD | 78.9 | 75.3 | 1.05x |
| 21 | Queen Anne's County | MD | 79.6 | 75.3 | 1.06x |
| 22 | Frederick County | MD | 80 | 75.3 | 1.06x |
| 23 | Howard County | MD | 82.5 | 75.3 | 1.1x |
| 24 | Montgomery County | MD | 83.2 | 75.3 | 1.1x |