Puerto Rico State Senate District 1

State Legislative District Profile (Upper Chamber)

Overview

District ID
pr-sd-001
State
Puerto Rico
Chamber
Upper chamber (state senate)
District Code
001
Land Area
96.7 sq mi
Water Area
1.48 sq mi

Boundary

Boundary of Puerto Rico State Senate District 1

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
San Juan Municipio47.89 sq mi49.5%100.0%
Aguas Buenas Municipio30.08 sq mi31.1%100.0%
Guaynabo Municipio18.74 sq mi19.4%67.9%

Showing all 3 counties

Places

PlaceOverlapShare of district landShare of place land
San Juan zona urbana39.81 sq mi41.2%100.0%
Guaynabo zona urbana3.20 sq mi3.3%26.6%
Aguas Buenas zona urbana0.98 sq mi1.0%100.0%
Caño Martin Peña comunidad0.69 sq mi0.7%100.0%
Santa Clara comunidad0.31 sq mi0.3%99.9%

Showing all 5 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-Large403,440100.0%12.3%100.0%

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

Demographics

Total Population
392,626 (± 1,617)
Median Age
46.1
Median Household Income
$27,955 (± $934)
High School Graduate or Higher (age 25+)
85.1%
Bachelor's Degree or Higher (age 25+)
40.7%

Population by Age

GroupPeopleShare
Under 1858,92115.0%
18 to 64233,40559.4%
65 and over100,30025.5%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)386,32898.4%
White, not Hispanic3,9171.0%
Black, not Hispanic7030.2%
Asian, not Hispanic6170.2%
American Indian / Alaska Native, not Hispanic00.0%
Native Hawaiian / Pacific Islander, not Hispanic00.0%
Some other race, not Hispanic5940.2%
Two or more races, not Hispanic4670.1%

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
374,314
Citizen Voting Age Population (CVAP)
316,474

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic5,1881.4%
Hispanic369,12498.6%
White3,8331.0%
Black6020.2%
Asian3970.1%
American Indian / Alaska Native00.0%
Native Hawaiian / Pacific Islander10.0%
Two or More Races860.0%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic4,4871.4%
Hispanic311,98998.6%
White3,4411.1%
Black5010.2%
Asian3160.1%
American Indian / Alaska Native00.0%
Native Hawaiian / Pacific Islander00.0%
Two or More Races830.0%

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