Overview
- District ID
- md-hd-29a
- State
- Maryland
- Chamber
- Lower chamber
- District Code
- 29A
- Land Area
- 190.1 sq mi
- Water Area
- 61.8 sq mi
Boundary
Boundary as GeoJSON
Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.
Counties
| County | Overlap | Share of district land | Share of county land |
|---|
| St. Mary's County | 190.11 sq mi | 100.0% | 53.0% |
Showing all 1 county
Places
Showing all 4 places
Overlapping Congressional Districts
| Congressional district | Population in both | Share of this district's population | Share of the congressional district's population | Share of this district's land |
|---|
| MD District 5 | 45,395 | 100.0% | 5.9% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 34,728
- Active Voters
- 33,112 (95.3%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 9,195 | 26.5% |
| Republican | 17,091 | 49.2% |
| Unaffiliated | 7,904 | 22.8% |
| Other parties | 538 | 1.5% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 25,264 (72.7%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 15,603 (44.9%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 22,028 (63.4%) | 3,837 (11.0%) | 4,056 (11.7%) |
| 2017–2018 | 15,367 (44.2%) | 1,908 (5.5%) | 2,518 (7.3%) |
| 2015–2016 | 18,631 (53.6%) | 3,058 (8.8%) | 4,559 (13.1%) |
| 2013–2014 | 11,650 (33.5%) | 1,790 (5.2%) | 2,234 (6.4%) |
| 2011–2012 | 16,227 (46.7%) | 1,678 (4.8%) | 2,172 (6.3%) |
Turnout counts today's registered voters with a counted ballot in the cycle's elections (the odd and even year), as a share of today's registered voters. Voters who have since left the rolls are not counted.
Browse the voter list for this district (premium access; sign-in required)
Source: Civitech voter file snapshot as of 12/01/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 44,394 (± 1,626)
- Median Age
- 40.3
- Median Household Income
- $121,859 (± $8,814)
- High School Graduate or Higher (age 25+)
- 92.1%
- Bachelor's Degree or Higher (age 25+)
- 30.8%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 11,226 | 25.3% |
| 18 to 64 | 26,218 | 59.1% |
| 65 and over | 6,950 | 15.7% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 1,917 | 4.3% |
| White, not Hispanic | 36,416 | 82.0% |
| Black, not Hispanic | 3,371 | 7.6% |
| Asian, not Hispanic | 640 | 1.4% |
| American Indian / Alaska Native, not Hispanic | 2 | 0.0% |
| Native Hawaiian / Pacific Islander, not Hispanic | 6 | 0.0% |
| Some other race, not Hispanic | 122 | 0.3% |
| Two or more races, not Hispanic | 1,920 | 4.3% |
Source: U.S. Census Bureau, American Community Survey 2020-2024 ACS 5-year estimates (tables B01001, B01002, B01003, B03002, B15003, B19013) for this state legislative district. Estimates are survey-based; ± figures are 90% margins of error.
Citizen Voting Age Population
- Total Citizen Population
- 43,809
- Citizen Voting Age Population (CVAP)
- 32,726
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 42,018 | 95.9% |
| Hispanic | 1,795 | 4.1% |
| White | 36,575 | 83.5% |
| Black | 3,407 | 7.8% |
| Asian | 538 | 1.2% |
| American Indian / Alaska Native | 2 | 0.0% |
| Native Hawaiian / Pacific Islander | 5 | 0.0% |
| Two or More Races | 67 | 0.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 31,505 | 96.3% |
| Hispanic | 1,222 | 3.7% |
| White | 27,499 | 84.0% |
| Black | 3,016 | 9.2% |
| Asian | 775 | 2.4% |
| American Indian / Alaska Native | 274 | 0.8% |
| Native Hawaiian / Pacific Islander | 6 | 0.0% |
| Two or More Races | 33 | 0.1% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
