New Jersey Assembly District 13

State Legislative District Profile (Lower Chamber)

Overview

District ID
nj-hd-013
State
New Jersey
Chamber
Lower chamber
District Code
013
Land Area
122 sq mi
Water Area
122.1 sq mi

Boundary

Boundary of New Jersey Assembly District 13

Boundary as GeoJSON

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

Counties

CountyOverlapShare of district landShare of county land
Monmouth County121.96 sq mi100.0%26.0%

Showing all 1 county

Places

PlaceOverlapShare of district landShare of place land
Robertsville CDP5.90 sq mi4.8%100.0%
Lincroft CDP5.58 sq mi4.6%100.0%
Morganville CDP5.41 sq mi4.4%100.0%
Rumson borough5.07 sq mi4.2%100.0%
Oceanport borough3.17 sq mi2.6%100.0%
West Long Branch borough2.86 sq mi2.3%100.0%
Little Silver borough2.71 sq mi2.2%100.0%
Strathmore CDP1.97 sq mi1.6%100.0%
Union Beach borough1.78 sq mi1.5%100.0%
Keyport borough1.38 sq mi1.1%100.0%
Port Monmouth CDP1.30 sq mi1.1%100.0%
Fairview CDP1.28 sq mi1.0%100.0%
Atlantic Highlands borough1.26 sq mi1.0%100.0%
Belford CDP1.26 sq mi1.0%100.0%
Keansburg borough1.07 sq mi0.9%100.0%
Monmouth Beach borough1.04 sq mi0.9%100.0%
Cliffwood Beach CDP0.91 sq mi0.7%100.0%
Navesink CDP0.88 sq mi0.7%100.0%
Highlands borough0.74 sq mi0.6%100.0%
Sea Bright borough0.72 sq mi0.6%100.0%
Leonardo CDP0.59 sq mi0.5%100.0%
North Middletown CDP0.43 sq mi0.4%99.9%

Showing all 22 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 6117,25351.0%15.2%34.4%
NJ District 358,90225.6%7.6%39.5%
NJ District 453,85823.4%7.0%26.1%

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

Voters

Registered Voters
188,616
Active Voters
179,508 (95.2%)

Party Registration

PartyVotersShare
Democratic49,74526.4%
Republican65,34834.6%
Unaffiliated71,64938.0%
Other parties1,8741.0%
No party recorded00.0%

Turnout by Cycle

CycleGeneralDemocratic PrimaryRepublican Primary
2025–2026107,850 (57.2%)16,903 (9.0%)19,480 (10.3%)
2023–2024137,411 (72.9%)11,799 (6.3%)15,919 (8.4%)
2021–2022102,712 (54.5%)9,547 (5.1%)17,463 (9.3%)
2019–2020135,060 (71.6%)18,613 (9.9%)15,750 (8.4%)
2017–201892,133 (48.8%)10,907 (5.8%)9,836 (5.2%)
2015–2016101,469 (53.8%)13,850 (7.3%)12,659 (6.7%)
2013–201460,385 (32.0%)6,437 (3.4%)6,772 (3.6%)
2011–201280,424 (42.6%)2,482 (1.3%)4,904 (2.6%)

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
230,346 (± 289)
Median Age
44.1
Median Household Income
$138,301 (± $3,674)
High School Graduate or Higher (age 25+)
95.2%
Bachelor's Degree or Higher (age 25+)
53.1%

Population by Age

GroupPeopleShare
Under 1848,35021.0%
18 to 64139,49860.6%
65 and over42,49818.4%

Population by Race and Hispanic Origin

GroupPeopleShare
Hispanic or Latino (any race)23,04110.0%
White, not Hispanic173,95175.5%
Black, not Hispanic6,0632.6%
Asian, not Hispanic17,2757.5%
American Indian / Alaska Native, not Hispanic400.0%
Native Hawaiian / Pacific Islander, not Hispanic470.0%
Some other race, not Hispanic1,9800.9%
Two or more races, not Hispanic7,9493.5%

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
223,453
Citizen Voting Age Population (CVAP)
175,583

Citizen Population by Race/Ethnicity

GroupCitizensShare
Non-Hispanic202,13990.5%
Hispanic21,3139.5%
White175,77678.7%
Black6,2872.8%
Asian15,0196.7%
American Indian / Alaska Native430.0%
Native Hawaiian / Pacific Islander420.0%
Two or More Races6970.3%

Citizen Voting Age Population by Race/Ethnicity

GroupCVAPShare
Non-Hispanic162,22992.4%
Hispanic13,3517.6%
White142,86781.4%
Black5,7763.3%
Asian12,4597.1%
American Indian / Alaska Native6050.3%
Native Hawaiian / Pacific Islander310.0%
Two or More Races5050.3%

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