| State | 1 districts: Maryland |
| State House | 9 districts: 014, 015, 016, 017, 018, 019, 020, 039, 09a |
| State Senate | 9 districts: 009, 014, 015, 016, 017, 018, 019, 020, 039 |
| US House | 4 districts: Congressional District 3, Congressional District 4, Congressional District 6, Congressional District 8 |
| County | 1 districts: Montgomery County |