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Green Brook township, NJ


Somerset County, NJ

Tracts in this county

   

2022 population: 6,956   ( 247 from 2010 )
Land area: 4.4 square miles
Population density: 1578.3 persons per square mile

2022 Census data
White:3,890 55.92% 20.9%
Black:00.00% 100.0%
Indian:00.00% 100.0%
Asian:1,68724.25% 16.0%
2+ races:1081.55% 17.4%
Hispanic:1,26318.16% 155.7%
Total non-White:3,06644.08% 34.1%

2010-2022 ComponentsNumberRate
Change in White population:-1,027 -17.3
Change in Non-White pop.:780 13.1



Historical Presidential Election Results for Green Brook township, NJ

Recent Trends
VotesΔ MarginSwing %
2020 vs. 2016 R +253 D +495 D + 11.7%
D +748
2020 vs. 2012 R +300 D +702 D + 18.7%
D +1,002
2020 vs. 2008 R +139 D +725 D + 18.6%
D +864
2016 vs. 2008 R -114 D +230 D + 6.9%
D +116
How to interpret this table


Click on the Year to view municipality-level data for this county.
(Some years may be unavailable)

YearTurnout WinnerRunner-Up OtherTotal Votes Diff
(St) 		Diff
(US) 		PSV
2020 81% Joe Biden (D) 2,396 54.4% Donald Trump* (R) 1,953 44.3% 57 1.3% 4,406 3 -2 0.10%
2016 65% Donald Trump (R) 1,700 48.7% Hillary Clinton (D) 1,648 47.2% 142 4.1% 3,490 8 3 0.09%
2012 58% Mitt Romney (R) 1,653 53.5% Barack Obama* (D) 1,394 45.1% 42 1.4% 3,089 13 6 0.08%
2008 66% John McCain (R) 1,814 53.7% Barack Obama (D) 1,532 45.3% 34 1.0% 3,380 12 8 0.09%
2004 69% George W. Bush* (R) 1,896 59.0% John Kerry (D) 1,290 40.1% 30 0.9% 3,216 13 8 0.09%
* incumbent         PSV: percent of state vote



2020 President, Green Brook township
CandidateVotesPct
Joe Biden (D) 2,396 54.4%
Donald Trump* (R) 1,953 44.3%
Jo Jorgensen (Lbt) 35 0.8%
Other 22 0.5%
TOTAL 4,406
Turnout: 81% Diff (St): 3 Diff (US): -2


2016 President, Green Brook township
CandidateVotesPct
Hillary Clinton (D) 1,648 47.2%
Donald Trump (R) 1,700 48.7%
Gary Johnson (Lbt) 99 2.8%
Other 43 1.2%
TOTAL 3,490
Turnout: 65% Diff (St): 8 Diff (US): 3


2012 President, Green Brook township
CandidateVotesPct
Barack Obama* (D) 1,394 45.1%
Mitt Romney (R) 1,653 53.5%
Other 42 1.4%
TOTAL 3,089
Turnout: 58% Diff (St): 13 Diff (US): 6


2008 President, Green Brook township
CandidateVotesPct
Barack Obama (D) 1,532 45.3%
John McCain (R) 1,814 53.7%
Other 34 1.0%
TOTAL 3,380
Turnout: 66% Diff (St): 12 Diff (US): 8


2004 President, Green Brook township
CandidateVotesPct
George W. Bush* (R) 1,896 59.0%
John Kerry (D) 1,290 40.1%
Ralph Nader (I) 23 0.7%
Other 7 0.2%
TOTAL 3,216
Turnout: 69% Diff (St): 13 Diff (US): 8
* incumbent

Historical Statewide Election Results for Green Brook township, NJ

Click on the Year to view county-level data for that election.
(Some years may be unavailable)

YearTypeTurnout WinnerRunner-Up OtherTotal VotesDiff PSV
2021 G 50% Jack Ciattarelli (R) 1,453 54.0% Phil Murphy* (D) 1,215 45.1% 25 [+] 0.9% 2,693 6 0.10%
2020 S2 80% Cory Booker* (D) 2,262 52.1% Rik Mehta (R) 2,017 46.5% 63 [+] 1.5% 4,342 6 0.10%
2018 S1 56% Bob Hugin (R) 1,564 51.3% Robert Menendez* (D) 1,365 44.8% 120 [+] 3.9% 3,049 8 0.10%
2017 G 37% Kim Guadagno (R) 1,074 54.4% Phil Murphy (D) 846 42.8% 56 [+] 2.8% 1,976 12 0.09%
2014 S2 29% Jeffrey Bell (R) 864 55.6% Cory Booker* (D) 657 42.3% 32 [+] 2.1% 1,553 13 0.08%
*: incumbent               +: ran on additional party lines               Type: G: Governor; S1,S2,S3: Senate Class 1, 2 or 3
italics: special election           RO: runoff election           PSV: percent of state vote