New Hampshire State Senate District 19

State Legislative District Profile (Upper Chamber)

Overview

District ID
nh-sd-019
State
New Hampshire
Chamber
Upper chamber (state senate)
District Code
019
Land Area
75.7 sq mi
Water Area
2.49 sq mi

Boundary

Boundary of New Hampshire State Senate District 19

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Rockingham County75.64 sq mi100.0%10.9%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Derry CDP16.02 sq mi21.2%100.0%

Showing all 1 place

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
NH District 143,31573.3%6.3%64.6%
NH District 215,81726.7%2.3%35.4%

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

Voters

Registered Voters
39,485
Active Voters
39,485 (100.0%)

Party Registration

PartyVotersShare
Democratic8,83922.4%
Republican15,93140.3%
Unaffiliated14,71537.3%
Other parties00.0%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–20263,678 (9.3%)0 (0.0%)0 (0.0%)
2023–202434,449 (87.2%)4,970 (12.6%)15,173 (38.4%)
2021–202221,462 (54.4%)2,439 (6.2%)6,976 (17.7%)
2019–202029,585 (74.9%)9,164 (23.2%)8,505 (21.5%)
2017–201818,601 (47.1%)2,617 (6.6%)3,532 (8.9%)

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 04/14/2025. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
59,256 (± 39)
Median Age
40.8
Median Household Income
$122,381 (± $6,756)
High School Graduate or Higher (age 25+)
95.4%
Bachelor's Degree or Higher (age 25+)
45.1%

Population by Age

GroupPeopleShare
Under 1813,38322.6%
18 to 6436,22661.1%
65 and over9,64716.3%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)2,4974.2%
White, not Hispanic52,13988.0%
Black, not Hispanic3960.7%
Asian, not Hispanic1,5342.6%
American Indian / Alaska Native, not Hispanic00.0%
Native Hawaiian / Pacific Islander, not Hispanic00.0%
Some other race, not Hispanic2930.5%
Two or more races, not Hispanic2,3974.0%

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
58,326
Citizen Voting Age Population (CVAP)
44,968

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic55,88795.8%
Hispanic2,4424.2%
White53,14591.1%
Black3870.7%
Asian1,1572.0%
American Indian / Alaska Native00.0%
Native Hawaiian / Pacific Islander10.0%
Two or More Races1160.2%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic43,32896.4%
Hispanic1,6423.7%
White41,31291.9%
Black5991.3%
Asian1,1972.7%
American Indian / Alaska Native1410.3%
Native Hawaiian / Pacific Islander00.0%
Two or More Races780.2%

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