Overview
- District ID
- pa-hd-142
- State
- Pennsylvania
- Chamber
- Lower chamber
- District Code
- 142
- Land Area
- 26.9 sq mi
- Water Area
- 0.53 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 |
|---|
| Bucks County | 26.88 sq mi | 99.9% | 4.4% |
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 |
|---|
| PA District 1 | 65,184 | 100.0% | 8.5% | 100.0% |
Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).
Voters
- Registered Voters
- 47,212
- Active Voters
- 45,451 (96.3%)
Party Registration
| Party | Voters | Share |
|---|
| Democratic | 18,817 | 39.9% |
| Republican | 20,247 | 42.9% |
| Unaffiliated | 7,107 | 15.1% |
| Other parties | <10 | — |
| No party recorded | <10 | — |
Turnout by Cycle
| Cycle | General | Democratic Primary | Republican Primary |
|---|
| 2025–2026 | 23,261 (49.3%) | 0 (0.0%) | 0 (0.0%) |
| 2023–2024 | 38,820 (82.2%) | 6,149 (13.0%) | 6,435 (13.6%) |
| 2021–2022 | 29,535 (62.6%) | 0 (0.0%) | 0 (0.0%) |
| 2019–2020 | 34,209 (72.5%) | 7,453 (15.8%) | 6,051 (12.8%) |
| 2017–2018 | 24,855 (52.6%) | 0 (0.0%) | 0 (0.0%) |
| 2015–2016 | 26,636 (56.4%) | 6,670 (14.1%) | 7,056 (14.9%) |
| 2013–2014 | 15,337 (32.5%) | 0 (0.0%) | 0 (0.0%) |
| 2011–2012 | 21,669 (45.9%) | 2,115 (4.5%) | 2,739 (5.8%) |
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
- 64,253 (± 1,253)
- Median Age
- 45.6
- Median Household Income
- $108,107 (± $5,722)
- High School Graduate or Higher (age 25+)
- 96.0%
- Bachelor's Degree or Higher (age 25+)
- 44.2%
Population by Age
| Group | People | Share |
|---|
| Under 18 | 11,619 | 18.1% |
| 18 to 64 | 38,179 | 59.4% |
| 65 and over | 14,455 | 22.5% |
Population by Race and Hispanic Origin
| Group | People | Share |
|---|
| Hispanic or Latino (any race) | 2,250 | 3.5% |
| White, not Hispanic | 51,731 | 80.5% |
| Black, not Hispanic | 2,910 | 4.5% |
| Asian, not Hispanic | 3,304 | 5.1% |
| American Indian / Alaska Native, not Hispanic | 81 | 0.1% |
| Native Hawaiian / Pacific Islander, not Hispanic | 6 | 0.0% |
| Some other race, not Hispanic | 885 | 1.4% |
| Two or more races, not Hispanic | 3,086 | 4.8% |
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
- 61,306
- Citizen Voting Age Population (CVAP)
- 50,341
Citizen Population by Race/Ethnicity
| Group | Citizens | Share |
|---|
| Non-Hispanic | 59,305 | 96.7% |
| Hispanic | 2,001 | 3.3% |
| White | 51,967 | 84.8% |
| Black | 3,244 | 5.3% |
| Asian | 2,185 | 3.6% |
| American Indian / Alaska Native | 81 | 0.1% |
| Native Hawaiian / Pacific Islander | 7 | 0.0% |
| Two or More Races | 159 | 0.3% |
Citizen Voting Age Population by Race/Ethnicity
| Group | CVAP | Share |
|---|
| Non-Hispanic | 49,024 | 97.4% |
| Hispanic | 1,314 | 2.6% |
| White | 44,026 | 87.5% |
| Black | 2,646 | 5.3% |
| Asian | 1,959 | 3.9% |
| American Indian / Alaska Native | 286 | 0.6% |
| Native Hawaiian / Pacific Islander | 5 | 0.0% |
| Two or More Races | 117 | 0.2% |
Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).
