Georgia State Senate District 42

State Legislative District Profile (Upper Chamber)

Overview

District ID
ga-sd-042
State
Georgia
Chamber
Upper chamber (state senate)
District Code
042
Land Area
798.8 sq mi
Water Area
15.1 sq mi

Boundary

Boundary of Georgia State Senate District 42

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Morgan County347.41 sq mi43.5%100.0%
Newton County262.09 sq mi32.8%95.7%
Walton County136.79 sq mi17.1%41.9%
Henry County52.56 sq mi6.6%16.5%

Showing all 4 counties

Places

PlaceOverlapShare of district landShare of place land
Covington city15.70 sq mi2.0%99.1%
Social Circle city14.58 sq mi1.8%99.4%
Madison city8.78 sq mi1.1%99.1%
Loganville city5.78 sq mi0.7%78.1%
McDonough city5.63 sq mi0.7%42.1%
Rutledge city3.28 sq mi0.4%100.0%
Bostwick city2.91 sq mi0.4%100.0%
Walnut Grove city2.84 sq mi0.4%99.5%
Porterdale city2.38 sq mi0.3%100.0%
Oxford city2.15 sq mi0.3%100.0%
Newborn town1.59 sq mi0.2%100.0%
Mansfield city1.09 sq mi0.1%97.2%
Godfrey CDP1.07 sq mi0.1%100.0%
Buckhead CDP0.81 sq mi0.1%29.5%
Jersey city0.78 sq mi0.1%100.0%

Showing all 15 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
GA District 10142,81474.7%18.7%92.9%
GA District 1348,24325.3%6.3%7.1%

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

Voters

Registered Voters
164,948
Active Voters
151,972 (92.1%)

Party Registration

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

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202618,272 (11.1%)0 (0.0%)0 (0.0%)
2023–2024112,126 (68.0%)13,410 (8.1%)22,301 (13.5%)
2021–202281,203 (49.2%)0 (0.0%)0 (0.0%)
2019–202097,644 (59.2%)22,644 (13.7%)23,669 (14.3%)
2017–201875,733 (45.9%)8,888 (5.4%)12,483 (7.6%)
2015–201675,658 (45.9%)14,092 (8.5%)27,580 (16.7%)
2013–201447,407 (28.7%)4,775 (2.9%)10,768 (6.5%)
2011–201266,924 (40.6%)8,926 (5.4%)23,238 (14.1%)

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
202,891 (± 3,263)
Median Age
38.6
Median Household Income
$84,294 (± $3,514)
High School Graduate or Higher (age 25+)
90.7%
Bachelor's Degree or Higher (age 25+)
26.7%

Population by Age

GroupPeopleShare
Under 1850,28324.8%
18 to 64122,65660.5%
65 and over29,95214.8%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)15,0277.4%
White, not Hispanic104,52551.5%
Black, not Hispanic70,68134.8%
Asian, not Hispanic3,0641.5%
American Indian / Alaska Native, not Hispanic1620.1%
Native Hawaiian / Pacific Islander, not Hispanic60.0%
Some other race, not Hispanic8440.4%
Two or more races, not Hispanic8,5824.2%

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
197,281
Citizen Voting Age Population (CVAP)
147,543

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic185,08893.8%
Hispanic12,1896.2%
White105,48053.5%
Black69,60135.3%
Asian2,4681.3%
American Indian / Alaska Native1610.1%
Native Hawaiian / Pacific Islander50.0%
Two or More Races1,2050.6%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic141,13195.7%
Hispanic6,4084.3%
White83,56456.6%
Black53,10536.0%
Asian2,1871.5%
American Indian / Alaska Native1,9431.3%
Native Hawaiian / Pacific Islander50.0%
Two or More Races6850.5%

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