Pennsylvania State House District 164

State Legislative District Profile (Lower Chamber)

Overview

District ID
pa-hd-164
State
Pennsylvania
Chamber
Lower chamber
District Code
164
Land Area
4.64 sq mi
Water Area
0 sq mi

Boundary

Boundary of Pennsylvania State House District 164

Boundary as GeoJSON

Source: U.S. Census Bureau TIGER/Line state legislative district boundaries.

Counties

CountyOverlapShare of district landShare of county land
Delaware County4.64 sq mi100.0%2.5%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Lansdowne borough1.18 sq mi25.4%100.0%
East Lansdowne borough0.21 sq mi4.4%100.0%
Drexel Hill CDP0.10 sq mi2.2%3.2%
Millbourne borough0.07 sq mi1.6%100.0%

Showing all 4 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
PA District 562,946100.0%8.2%100.0%

Source: U.S. Census Bureau 2020 blocks and 2025 block equivalency files (119th Congress, 2024 state legislative plans).

Voters

Registered Voters
36,369
Active Voters
33,631 (92.5%)

Party Registration

PartyVotersShare
Democratic24,86468.4%
Republican5,76415.8%
Unaffiliated4,80813.2%
Other parties8242.3%
No party recorded1090.3%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202613,251 (36.4%)0 (0.0%)0 (0.0%)
2023–202425,487 (70.1%)4,667 (12.8%)1,050 (2.9%)
2021–202216,848 (46.3%)0 (0.0%)0 (0.0%)
2019–202021,734 (59.8%)7,937 (21.8%)1,378 (3.8%)
2017–201815,292 (42.0%)0 (0.0%)0 (0.0%)
2015–201616,416 (45.1%)6,239 (17.2%)1,943 (5.3%)
2013–20149,410 (25.9%)0 (0.0%)0 (0.0%)
2011–201212,360 (34.0%)1,725 (4.7%)935 (2.6%)

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
62,350 (± 1,467)
Median Age
35.3
Median Household Income
$63,075 (± $4,491)
High School Graduate or Higher (age 25+)
88.6%
Bachelor's Degree or Higher (age 25+)
26.9%

Population by Age

GroupPeopleShare
Under 1815,23824.4%
18 to 6439,66863.6%
65 and over7,44411.9%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)6,33310.2%
White, not Hispanic15,38124.7%
Black, not Hispanic28,61145.9%
Asian, not Hispanic8,52613.7%
American Indian / Alaska Native, not Hispanic930.1%
Native Hawaiian / Pacific Islander, not Hispanic00.0%
Some other race, not Hispanic4090.7%
Two or more races, not Hispanic2,9974.8%

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
54,747
Citizen Voting Age Population (CVAP)
40,682

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic50,70192.6%
Hispanic4,0417.4%
White15,47128.3%
Black26,06647.6%
Asian6,81412.4%
American Indian / Alaska Native790.1%
Native Hawaiian / Pacific Islander10.0%
Two or More Races2740.5%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic38,79795.4%
Hispanic1,8824.6%
White14,02634.5%
Black18,94346.6%
Asian5,48513.5%
American Indian / Alaska Native2980.7%
Native Hawaiian / Pacific Islander20.0%
Two or More Races2320.6%

Source: Redistricting Data Hub / U.S. Census Bureau CVAP Special Tabulation (2020-2024 ACS 5-year).