Puerto Rico State Senate District 4

State Legislative District Profile (Upper Chamber)

Overview

District ID
pr-sd-004
State
Puerto Rico
Chamber
Upper chamber (state senate)
District Code
004
Land Area
510.9 sq mi
Water Area
176.3 sq mi

Boundary

Boundary of Puerto Rico State Senate District 4

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Mayagüez Municipio77.67 sq mi15.2%100.0%
San Sebastián Municipio70.42 sq mi13.8%100.0%
Cabo Rojo Municipio70.37 sq mi13.8%100.0%
Isabela Municipio55.31 sq mi10.8%100.0%
San Germán Municipio54.50 sq mi10.7%100.0%
Moca Municipio50.34 sq mi9.9%100.0%
Añasco Municipio39.28 sq mi7.7%100.0%
Aguadilla Municipio36.53 sq mi7.2%100.0%
Aguada Municipio30.86 sq mi6.0%100.0%
Rincón Municipio14.29 sq mi2.8%100.0%
Hormigueros Municipio11.35 sq mi2.2%100.0%

Showing all 11 counties

Places

PlaceOverlapShare of district landShare of place land
Mayagüez zona urbana20.98 sq mi4.1%100.0%
Hormigueros zona urbana4.42 sq mi0.9%100.0%
San Germán zona urbana2.86 sq mi0.6%100.0%
Isabela zona urbana2.62 sq mi0.5%100.0%
Aguadilla zona urbana2.51 sq mi0.5%99.9%
Cabo Rojo zona urbana2.36 sq mi0.5%100.0%
San Sebastián zona urbana2.05 sq mi0.4%100.0%
Luyando comunidad1.64 sq mi0.3%100.0%
Monte Grande comunidad1.43 sq mi0.3%100.0%
Puerto Real comunidad1.20 sq mi0.2%100.0%
La Playa comunidad1.06 sq mi0.2%100.0%
Boquerón comunidad1.03 sq mi0.2%100.0%
Añasco zona urbana0.83 sq mi0.2%100.0%
Hato Arriba comunidad0.79 sq mi0.2%100.0%
Espino comunidad0.69 sq mi0.1%99.9%
El Combate comunidad0.57 sq mi0.1%100.0%
Pole Ojea comunidad0.56 sq mi0.1%99.9%
San Antonio comunidad0.48 sq mi0.1%100.0%
Cabán comunidad0.45 sq mi0.1%100.0%
Rincón zona urbana0.42 sq mi0.1%100.0%
Sabana Eneas comunidad0.38 sq mi0.1%100.0%
Aguada zona urbana0.37 sq mi0.1%100.0%
Stella comunidad0.35 sq mi0.1%100.0%
Mora comunidad0.32 sq mi0.1%100.0%
Ferrer comunidad0.32 sq mi0.1%99.9%

Showing top 25 of 36 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
PR At-Large421,536100.0%12.8%100.0%

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

Demographics

Total Population
416,219
Median Age
45.8
Median Household Income
$21,938 (± $587)
High School Graduate or Higher (age 25+)
75.3%
Bachelor's Degree or Higher (age 25+)
25.8%

Population by Age

GroupPeopleShare
Under 1864,79215.6%
18 to 64247,63259.5%
65 and over103,79524.9%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)409,61498.4%
White, not Hispanic4,0651.0%
Black, not Hispanic4580.1%
Asian, not Hispanic3020.1%
American Indian / Alaska Native, not Hispanic00.0%
Native Hawaiian / Pacific Islander, not Hispanic290.0%
Some other race, not Hispanic4470.1%
Two or more races, not Hispanic1,3040.3%

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
413,095
Citizen Voting Age Population (CVAP)
348,553

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic6,2501.5%
Hispanic406,84498.5%
White4,4141.1%
Black5230.1%
Asian1880.0%
American Indian / Alaska Native00.0%
Native Hawaiian / Pacific Islander260.0%
Two or More Races8530.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic5,4881.6%
Hispanic343,06498.4%
White3,8651.1%
Black4790.1%
Asian1660.0%
American Indian / Alaska Native10.0%
Native Hawaiian / Pacific Islander330.0%
Two or More Races7760.2%

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