South Carolina State Senate District 45

State Legislative District Profile (Upper Chamber)

Overview

District ID
sc-sd-045
State
South Carolina
Chamber
Upper chamber (state senate)
District Code
045
Land Area
2,108.7 sq mi
Water Area
105.3 sq mi

Boundary

Boundary of South Carolina State Senate District 45

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Jasper County636.41 sq mi30.2%97.1%
Hampton County559.97 sq mi26.6%100.0%
Colleton County496.17 sq mi23.5%47.0%
Charleston County230.19 sq mi10.9%25.1%
Beaufort County185.96 sq mi8.8%32.3%

Showing all 5 counties

Places

PlaceOverlapShare of district landShare of place land
Ridgeland town44.42 sq mi2.1%91.9%
Hardeeville city42.41 sq mi2.0%70.6%
Beaufort city18.26 sq mi0.9%74.5%
Hollywood town14.90 sq mi0.7%63.4%
Jacksonboro CDP14.47 sq mi0.7%100.0%
Meggett town9.48 sq mi0.4%52.3%
Charleston city8.95 sq mi0.4%7.8%
Yemassee town7.95 sq mi0.4%72.7%
Walterboro city6.47 sq mi0.3%93.0%
Burton CDP6.03 sq mi0.3%73.0%
Seabrook CDP5.50 sq mi0.3%100.0%
Folly Beach city5.46 sq mi0.3%43.6%
Sheldon CDP4.53 sq mi0.2%100.0%
Hampton town4.51 sq mi0.2%100.0%
Laurel Bay CDP4.16 sq mi0.2%100.0%
Varnville town3.83 sq mi0.2%100.0%
Estill town3.23 sq mi0.2%80.4%
Scotia town3.16 sq mi0.2%100.0%
Furman town3.12 sq mi0.1%100.0%
Islandton CDP2.77 sq mi0.1%100.0%
Lobeco CDP2.63 sq mi0.1%100.0%
Dale CDP2.37 sq mi0.1%100.0%
Adams Run CDP1.42 sq mi0.1%100.0%
Gillisonville CDP1.18 sq mi0.1%100.0%
Luray town1.03 sq mi<0.1%100.0%

Showing top 25 of 33 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
SC District 667,10162.2%9.2%82.3%
SC District 140,75337.8%5.6%17.7%

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

Voters

Registered Voters
70,660
Active Voters
70,660 (100.0%)

Party Registration

This state's voter file does not record party registration.

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2023–202452,070 (73.7%)0 (0.0%)0 (0.0%)
2021–202212,087 (17.1%)0 (0.0%)0 (0.0%)
2019–202022,080 (31.2%)0 (0.0%)0 (0.0%)
2017–201823,471 (33.2%)0 (0.0%)0 (0.0%)
2015–20166,518 (9.2%)0 (0.0%)0 (0.0%)
2013–2014369 (0.5%)0 (0.0%)0 (0.0%)
2011–20121,365 (1.9%)0 (0.0%)0 (0.0%)

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 09/11/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
108,287 (± 2,607)
Median Age
39.6
Median Household Income
$56,983 (± $2,808)
High School Graduate or Higher (age 25+)
88.0%
Bachelor's Degree or Higher (age 25+)
22.1%

Population by Age

GroupPeopleShare
Under 1823,35721.6%
18 to 6464,51559.6%
65 and over20,41518.9%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)9,8899.1%
White, not Hispanic47,59043.9%
Black, not Hispanic45,95942.4%
Asian, not Hispanic6530.6%
American Indian / Alaska Native, not Hispanic1050.1%
Native Hawaiian / Pacific Islander, not Hispanic130.0%
Some other race, not Hispanic2350.2%
Two or more races, not Hispanic3,8433.5%

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
104,355
Citizen Voting Age Population (CVAP)
81,514

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic97,56093.5%
Hispanic6,7936.5%
White47,84145.8%
Black45,83043.9%
Asian4100.4%
American Indian / Alaska Native920.1%
Native Hawaiian / Pacific Islander110.0%
Two or More Races7060.7%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic77,83295.5%
Hispanic3,6844.5%
White39,68348.7%
Black36,27744.5%
Asian6520.8%
American Indian / Alaska Native8501.0%
Native Hawaiian / Pacific Islander160.0%
Two or More Races4260.5%

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