11 counties
Counties in Maryland
Every county in Maryland with census demographics and aging-in-place contractor coverage. Ranked by population.
Montgomery County
1,056,910 residents16.2% 65+
Prince George's County
957,189 residents14.1% 65+
Baltimore County
850,737 residents17.6% 65+
Anne Arundel County
588,109 residents15.4% 65+
Baltimore city
584,548 residents14.8% 65+
Howard County
332,011 residents14.5% 65+
Frederick County
273,829 residents14.9% 65+
Harford County
261,059 residents16.7% 65+
Carroll County
173,225 residents17.4% 65+
Charles County
167,035 residents12.9% 65+
Washington County
154,645 residents17.7% 65+