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New Jersey General Assembly District 30

New Jersey General Assembly District 30

New Jersey · Latest: 2024↓ R+21.3 vs 2020

Safe Republican — shifted 21.3pp toward Republicans in 2024 — 226K residents

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New Jersey General Assembly District 30 is a state house district that has a population of 226,261. In the 2024 presidential election, it voted Republican with a margin of R+46.5. Akashic Edge tracks 5 presidential elections here, dating back to 2008.

New Jersey General Assembly District 30 Presidential Election Results, 2008–2024
YearDem %Rep %MarginSwing
202426.0%72.5%R+46.5R+21.3
2020*36.8%62.1%R+25.2D+7.8
2016*32.1%65.1%R+33.0R+4.0
2012*35.5%64.5%R+29.0R+4.7
2008*37.3%61.6%R+24.3—

* Pre-2022 results projected onto current district boundaries. Actual boundaries at the time of the election may have differed.

Political Identity

What defines NJ-HD-30?

It has a working-class, predominantly white electorate — strong Republican base territory.

Similarity Explorer

Similar state house districts

Nearest neighbors matched on the same place-page feature set used across the dossier system.
8 visible matches
Historian Query

Ask the Historian

Explore NJ-HD-30's political evolution with the Historian
Automated Readout

Key Insights

High-confidence patterns distilled from this geography's election history.
  • Has voted Republican in the last 5 presidential elections
  • Latest election (2024) was a Republican landslide with a 46.5% margin
  • Swung 21.3 points toward Republican between 2020 and 2024
Race & Ancestry

Who Lives Here

A race-first Census view with ancestry expansion where source coverage is strong enough to support detail.
NJ-HD-30Census ACS 2024
Census race profile
Major Census race and ethnicity groups shown as a share of total population.
Expand rows for ancestry detail
White (Non-Hispanic) 81.2%Hispanic 11.2%Black 2.8%Multiracial 2.6%Asian 1.8%Native American 0.4%
GroupNJ-HD-30StateNational
White (Non-Hispanic)
81.2%50.9%57.4%
Hispanic / Latino
11.2%22.5%19.3%
Black / African American
2.8%12.8%12.2%
Multiracial / Other
2.6%3.1%4.0%
Asian
1.8%10.1%6.0%
Native American / Alaska Native
0.4%0.6%0.9%
Method notes

Census treats race and Hispanic/Latino origin as separate questions. Race categories other than Hispanic reflect total populations (small Hispanic overlap in Black, Asian, AIAN, NHPI). “Multiracial / Other” is derived as a non-overlapping remainder.

Detailed ancestry data unavailable for this geography.

Who lives in New Jersey General Assembly District 30? 226,261 residents as of the 2020 Census.

Demographic Comparison

Demographics

Read this geography's profile in three layers: local, state (where available), and national baseline.
NJ-HD-30 vs New Jersey vs National226K residents
Population & electorate

Scale, voting-age share, and this geography's footprint inside the national electorate.

Total population
Local vs state vs U.S.
226K
local
226KState 9.3MNational 334.9M
Share of U.S. population
Local vs state vs U.S.
0.07%
local
0.07%National 100%
Voting-age population
Local vs state vs U.S.
63.3%
local
63.3%State 76.4%National 75.7%
Economic profile

Income, attainment, and ownership indicators that often shape coalition structure and turnout behavior.

Median household income
Local vs state vs U.S.
N/A
local
N/AState $104,663National $83,960
Poverty rate
Local vs state vs U.S.
N/A
local
N/AState 9.7%National 12.5%
College degree
Local vs state vs U.S.
N/A
local
N/AState 43.5%National 35.6%
Homeownership
Local vs state vs U.S.
N/A
local
N/AState 63.8%National 65.2%
Community profile

Age structure, language use, and nativity signals that explain how this geography differs from state and nation.

Median age
Local vs state vs U.S.
N/A
local
N/AState 40.3 yrsNational 39.1 yrs
Age 18–29
Local vs state vs U.S.
N/A
local
N/AState 14.6%National 15.7%
Age 65+
Local vs state vs U.S.
N/A
local
N/AState 17.2%National 17.0%
Foreign born
Local vs state vs U.S.
N/A
local
N/AState 23.9%National 14.1%
Non-English at home
Local vs state vs U.S.
N/A
local
N/AState 33.1%National 22.2%
English only
Local vs state vs U.S.
N/A
local
N/AState 66.9%National 77.8%
Voter Turnout

Turnout in NJ-HD-30

Estimated using 2020 Census voting-age population.
2024 Turnout
67.1%
vs Previous
-86.2pp
Voting-Age Pop
143,193
History
2008–2024
Competitiveness

How competitive is NJ-HD-30?

Safe RAvg margin: R+34.9 (last 3 elections)
2008
R+24.3
2012
R+29.0
2016
R+33.0
2020
R+25.2
2024
R+46.5
Elasticity
22.2pp
margin range
Party Flips
0
last 30 years
5-Elec Avg
R+31.6

Other New Jersey State House Districts

39 total
NameMargin ↓
NJ-HD-28D+76.7
NJ-HD-32D+43.2
NJ-HD-15D+41.5
NJ-HD-29D+41.0
NJ-HD-34D+40.2
NJ-HD-17D+32.0
NJ-HD-27D+31.1
NJ-HD-05D+29.1
NJ-HD-07D+28.8
NJ-HD-06D+27.6
NJ-HD-31D+27.5
NJ-HD-22D+24.8
NJ-HD-20D+24.2
NJ-HD-37D+23.1
NJ-HD-16D+13.8
NJ-HD-33D+12.8
NJ-HD-35D+12.4
NJ-HD-21D+12.0
NJ-HD-14D+10.8
NJ-HD-18D+10.2
NJ-HD-11D+4.2
NJ-HD-02D+1.5
NJ-HD-04D+1.3
NJ-HD-19D+1.0
NJ-HD-08D+1.0
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