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The New Jersey Legislative District 18 is made of 7 municipalities:

Middlesex: East Brunswick Edison Helmetta Highland Park Metuchen South Plainfield South River

The Legislative District LD18 is part of 12 06 Congressional District


State Legislators
OfficeTermNamePartyFirst ElectedExpire OnAddressEmailOfficial WebsiteVote Smart
General Assembly 2 years Robert Karabinchak Dem 2016 2021 84 Webb St, Edison - 08820 NJasmkarabinchak@njleg.org websiteVote Smart
General Assembly 2 years Sterley Stanley Dem 2021 2021 3 Cromellin Court, East Brunswick - 08816 NJwebsite
State Senate 4 years Patrick J. Diegnan Jr. Dem 2016 2021 sendiegnan@njleg.org websiteVote Smart




Voter Registrations
AffiliationJan 2018ChangeNov 2018ChangeMay 2019ChangeNov 2019ChangeJun 2020ChangeNov 2020
Dem58,146+1,68559,831+1,34661,177+2,86064,037+54164,578+3,74168,319
Rep20,599+77221,371+54021,911+79922,710+40323,113+1,32624,439
Una55,978+1,33757,315+98658,301-1,03757,264+94758,211+30758,518
Oth741+2641,005+3531,358+1961,554+1191,673+401,713
Total135,464+4,058139,522+3,225142,747+2,818145,565+2,010147,575+5,414152,989
Margin37,54791338,46080639,2662,06141,32713841,4652,41543,880
Source: NJ State Voter Registrations By Legislative District





Previous Elections Results
YearElectionRegistered VotersBallots CastTurnoutDem VotesDem Votes %Rep VotesRep Votes %Dem CandidateRep CandidateMarginMargin %
2020US House150,424107,16771.24 %64,57860.26 %37,37634.88 %

27,202

25.38%

2019Assembly 1144,69936,38625.15 %20,34755.92 %13,36236.72 %Nancy PinkinRobertA. BengivengaJr.

6,985

19.20%

2019Assembly 2144,69936,38625.15 %19,59753.86 %12,69034.88 %Robert KarabinchakJeffreyR. Brown

6,907

18.98%

2018US House138,63373,87653.29 %45,91662.15 %25,18834.09 %

20,728

28.06%

2017Governor134,69053,23639.52 %29,46855.35 %20,90039.26 %Philip MurphyKim Guadagno

8,568

16.09%

2017NJ Senate134,69053,23639.52 %32,17560.44 %16,86031.67 %Patrick J. Diegnan Jr.Lewis Glogower

15,315

28.77%

2017Assembly 1134,69053,23639.52 %30,30156.92 %17,55932.98 %Nancy J. PinkinApril Bengivenga

12,742

23.94%

2017Assembly 2134,69053,23639.52 %29,37655.18 %16,48430.96 %Robert J. KarabinchakZhiyu "Jimmy" Hu

12,892

24.22%

2016US House141,00492,65565.71 %52,26056.40 %29,28431.61 %

22,976

24.79%

2015Assembly 1130,96728,05221.42 %16,25657.95 %9,12332.52 %PatrickJ. DiegnanJr.Synnove Bakke

7,133

25.43%

2015Assembly 2130,96728,05221.42 %16,11357.44 %9,43233.62 %Nancy PinkinTeresaRose Hutchison

6,681

23.82%

2014US House130,56042,55332.59 %23,16554.44 %16,26538.22 %

6,900

16.22%

2013Governor130,18153,48941.09 %21,19339.62 %30,49257.01 %Barbara BuonoChris Christie

9,299

17.39%

2012US House129,44986,25066.63 %50,17758.18 %28,08532.56 %

22,092

25.62%

Source: NJ State Elections Results Reports