Overview
- District ID
- pa-sd-036
- State
- Pennsylvania
- Chamber
- Upper chamber (state senate)
- District Code
- 036
- Land Area
- 333.7 sq mi
- Water Area
- 10.9 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 |
|---|
| Lancaster County | 333.69 sq mi | 100.0% | 35.4% |
Showing all 1 county
Places
Showing all 24 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 |
|---|
| PA District 11 | 268,842 | 100.0% | 35.1% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 186,823
- Active Voters
- 179,829 (96.3%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 55,851 | 29.9% |
| Republican | 97,952 | 52.4% |
| Unaffiliated | 28,224 | 15.1% |
| Other parties | <10 | — |
| No party recorded | <10 | — |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 88,105 (47.2%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 152,947 (81.9%) | 16,490 (8.8%) | 27,088 (14.5%) |
| 2021–2022 | 117,363 (62.8%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 132,236 (70.8%) | 20,582 (11.0%) | 29,524 (15.8%) |
| 2017–2018 | 94,103 (50.4%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 104,173 (55.8%) | 17,207 (9.2%) | 39,514 (21.2%) |
| 2013–2014 | 59,490 (31.8%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 85,024 (45.5%) | 4,048 (2.2%) | 17,354 (9.3%) |
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 01/05/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".
Demographics
- Total Population
- 271,388 (± 55)
- Median Age
- 42.7
- Median Household Income
- $89,828 (± $1,961)
- High School Graduate or Higher (age 25+)
- 91.5%
- Bachelor's Degree or Higher (age 25+)
- 36.2%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 58,508 | 21.6% |
| 18 to 64 | 151,829 | 55.9% |
| 65 and over | 61,051 | 22.5% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 22,161 | 8.2% |
| White, not Hispanic | 226,407 | 83.4% |
| Black, not Hispanic | 5,503 | 2.0% |
| Asian, not Hispanic | 7,486 | 2.8% |
| American Indian / Alaska Native, not Hispanic | 166 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 5 | 0.0% |
| Some other race, not Hispanic | 1,180 | 0.4% |
| Two or more races, not Hispanic | 8,480 | 3.1% |
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
- 266,564
- Citizen Voting Age Population (CVAP)
- 208,584
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 246,355 | 92.4% |
| Hispanic | 20,204 | 7.6% |
| White | 227,248 | 85.3% |
| Black | 5,709 | 2.1% |
| Asian | 6,578 | 2.5% |
| American Indian / Alaska Native | 164 | 0.1% |
| Native Hawaiian / Pacific Islander | 5 | 0.0% |
| Two or More Races | 639 | 0.2% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 195,740 | 93.8% |
| Hispanic | 12,844 | 6.2% |
| White | 183,326 | 87.9% |
| Black | 5,749 | 2.8% |
| Asian | 5,679 | 2.7% |
| American Indian / Alaska Native | 839 | 0.4% |
| Native Hawaiian / Pacific Islander | 5 | 0.0% |
| Two or More Races | 248 | 0.1% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).