Overview
- District ID
- md-hd-07b
- State
- Maryland
- Chamber
- Lower chamber
- District Code
- 07B
- Land Area
- 100.4 sq mi
- Water Area
- 1.07 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 |
|---|
| Harford County | 100.44 sq mi | 100.0% | 23.0% |
Showing all 1 county
Places
Showing all 7 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 1 | 45,409 | 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
- 36,778
- Active Voters
- 35,315 (96.0%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 9,971 | 27.1% |
| Republican | 17,717 | 48.2% |
| Unaffiliated | 8,446 | 23.0% |
| Other parties | 644 | 1.8% |
| No party recorded | 0 | 0.0% |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2023–2024 | 27,883 (75.8%) | 0 (0.0%) | 0 (0.0%) |
| 2021–2022 | 19,218 (52.3%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 26,011 (70.7%) | 4,260 (11.6%) | 5,752 (15.6%) |
| 2017–2018 | 19,363 (52.6%) | 2,112 (5.7%) | 3,540 (9.6%) |
| 2015–2016 | 22,177 (60.3%) | 4,021 (10.9%) | 6,680 (18.2%) |
| 2013–2014 | 15,130 (41.1%) | 2,063 (5.6%) | 2,925 (8.0%) |
| 2011–2012 | 19,240 (52.3%) | 1,060 (2.9%) | 2,826 (7.7%) |
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
- 45,538 (± 2,429)
- Median Age
- 41.7
- Median Household Income
- $125,192 (± $7,726)
- High School Graduate or Higher (age 25+)
- 96.0%
- Bachelor's Degree or Higher (age 25+)
- 44.9%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 10,112 | 22.2% |
| 18 to 64 | 26,284 | 57.7% |
| 65 and over | 9,142 | 20.1% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 2,188 | 4.8% |
| White, not Hispanic | 37,135 | 81.5% |
| Black, not Hispanic | 2,459 | 5.4% |
| Asian, not Hispanic | 1,669 | 3.7% |
| American Indian / Alaska Native, not Hispanic | 99 | 0.2% |
| Native Hawaiian / Pacific Islander, not Hispanic | 7 | 0.0% |
| Some other race, not Hispanic | 85 | 0.2% |
| Two or more races, not Hispanic | 1,896 | 4.2% |
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
- 44,909
- Citizen Voting Age Population (CVAP)
- 34,856
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 42,897 | 95.5% |
| Hispanic | 2,008 | 4.5% |
| White | 37,377 | 83.2% |
| Black | 2,430 | 5.4% |
| Asian | 1,376 | 3.1% |
| American Indian / Alaska Native | 101 | 0.2% |
| Native Hawaiian / Pacific Islander | 7 | 0.0% |
| Two or More Races | 307 | 0.7% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 33,758 | 96.8% |
| Hispanic | 1,101 | 3.2% |
| White | 29,974 | 86.0% |
| Black | 2,170 | 6.2% |
| Asian | 1,246 | 3.6% |
| American Indian / Alaska Native | 277 | 0.8% |
| Native Hawaiian / Pacific Islander | 0 | 0.0% |
| Two or More Races | 91 | 0.3% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
