New Jersey State Senate District 14

State Legislative District Profile (Upper Chamber)

Overview

District ID
nj-sd-014
State
New Jersey
Chamber
Upper chamber (state senate)
District Code
014
Land Area
144.6 sq mi
Water Area
1.87 sq mi

Boundary

Boundary of New Jersey State Senate District 14

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Mercer County76.68 sq mi53.0%34.2%
Middlesex County67.85 sq mi46.9%21.9%

Showing all 2 counties

Places

PlaceOverlapShare of district landShare of place land
Hamilton Square CDP4.28 sq mi3.0%100.0%
Yardville CDP4.07 sq mi2.8%100.0%
Mercerville CDP3.69 sq mi2.6%100.0%
White Horse CDP3.12 sq mi2.2%100.0%
Princeton Meadows CDP2.55 sq mi1.8%100.0%
Groveville CDP2.21 sq mi1.5%100.0%
Twin Rivers CDP1.26 sq mi0.9%100.0%
Hightstown borough1.23 sq mi0.9%100.0%
Cranbury CDP1.22 sq mi0.8%100.0%
Windsor CDP1.15 sq mi0.8%100.0%
Jamesburg borough0.88 sq mi0.6%100.0%
Forsgate CDP0.88 sq mi0.6%100.0%
Concordia CDP0.77 sq mi0.5%100.0%
Clearbrook CDP0.76 sq mi0.5%100.0%
Plainsboro Center CDP0.74 sq mi0.5%100.0%
Regency at Monroe CDP0.73 sq mi0.5%100.0%
Whittingham CDP0.69 sq mi0.5%100.0%
Rossmoor CDP0.67 sq mi0.5%99.9%
Robbinsville Center CDP0.64 sq mi0.4%99.9%
Stonebridge CDP0.46 sq mi0.3%100.0%
Monroe Manor CDP0.28 sq mi0.2%99.9%
The Ponds CDP0.22 sq mi0.2%99.9%
Encore at Monroe CDP0.19 sq mi0.1%100.0%
Renaissance at Monroe CDP0.17 sq mi0.1%100.0%

Showing all 24 places

Overlapping Congressional Districts

Congressional districtPopulation in bothShare of this district's populationShare of the congressional district's populationShare of this district's land
NJ District 3143,71863.6%18.5%53.1%
NJ District 1282,30336.4%10.6%46.9%

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

Voters

Registered Voters
172,504
Active Voters
159,716 (92.6%)

Party Registration

PartyVotersShare
Democratic64,37537.3%
Republican39,26722.8%
Unaffiliated66,97538.8%
Other parties1,8871.1%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–202691,801 (53.2%)22,210 (12.9%)11,512 (6.7%)
2023–2024118,265 (68.6%)18,265 (10.6%)9,431 (5.5%)
2021–202284,801 (49.2%)15,432 (8.9%)10,096 (5.9%)
2019–2020118,020 (68.4%)24,630 (14.3%)10,971 (6.4%)
2017–201883,455 (48.4%)14,433 (8.4%)5,928 (3.4%)
2015–201691,576 (53.1%)19,086 (11.1%)8,923 (5.2%)
2013–201458,574 (34.0%)10,013 (5.8%)4,457 (2.6%)
2011–201275,716 (43.9%)3,693 (2.1%)2,950 (1.7%)

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 01/02/2026. These are registered voters, separate from the Census population figures. Counts under 10 are suppressed and shown as "<10".

Demographics

Total Population
227,110 (± 257)
Median Age
44.6
Median Household Income
$110,343 (± $3,920)
High School Graduate or Higher (age 25+)
93.3%
Bachelor's Degree or Higher (age 25+)
48.0%

Population by Age

GroupPeopleShare
Under 1845,62120.1%
18 to 64131,33157.8%
65 and over50,15822.1%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)38,69417.0%
White, not Hispanic118,56652.2%
Black, not Hispanic18,0768.0%
Asian, not Hispanic44,05519.4%
American Indian / Alaska Native, not Hispanic1240.1%
Native Hawaiian / Pacific Islander, not Hispanic370.0%
Some other race, not Hispanic1,2350.5%
Two or more races, not Hispanic6,3232.8%

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
200,022
Citizen Voting Age Population (CVAP)
157,347

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic171,06685.5%
Hispanic28,95714.5%
White118,63659.3%
Black16,0658.0%
Asian31,43315.7%
American Indian / Alaska Native2060.1%
Native Hawaiian / Pacific Islander400.0%
Two or More Races5860.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic139,58188.7%
Hispanic17,77111.3%
White103,22665.6%
Black13,9368.9%
Asian21,73013.8%
American Indian / Alaska Native6520.4%
Native Hawaiian / Pacific Islander370.0%
Two or More Races2360.1%

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