< NJ LD 18 Data >


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

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

The Legislative District LD18 is part of 12 06 Congressional District


Election Coming Up!!

2023 Election Candidates
OfficeNameIncumbentPartyAddressEmailWebsiteSocial Media
SenatePatrick J. Diegnan Jr.YDemocratic128 Smith Street South Plainfield, NJ 07080patrickdiegnan@gmail.com
SenateNeal ShahRepublican1 Jennifer Court East Brunswick, NJ 08816votefornealshah@gmail.com
AssemblyRobert J. KarabinchakYDemocratic84 Webb Street Edison, NJ 08820asmrobertkarabinchak@gmail.com
AssemblySterley S. StanleyYDemocratic74 Wooten Court East Brunswick, NJ 08816asmstanley18@gmail.com
AssemblyJoseph C. WolakRepublican123 Norway Lane South Plainfield, NJ 07080kalowjoey@gmail.com
AssemblyTeresa A. HutchisonRepublican38 Virginia Street South River, NJ 08882hutchinsonteresa@msn.com


Voter Registrations
AffiliationNov 2018ChangeNov 2019ChangeNov 2020ChangeMay 2021ChangeNov 2021ChangeJun 2022ChangeNov 2022ChangeMay 2023
Dem59,831+4,20664,037+4,28268,319+91369,232+1,84771,079-2,77968,300+18268,482+1,60370,085
Rep21,371+1,33922,710+1,72924,439+79025,229+95726,186-63925,547+65926,206+1,06827,274
Una57,315-5157,264+1,25458,518+2,58861,106-1,51959,587-2,12457,463+63958,102+2,11760,219
Oth1,005+5491,554+1591,713+601,773-281,745-401,705-81,697+231,720
Total139,522+6,043145,565+7,424152,989+4,351157,340+1,257158,597-5,582153,015+1,472154,487+4,811159,298
Margin38,4602,86741,3272,55343,88012344,00389044,8932,14042,75347742,27653542,811
Source: NJ State Voter Registrations By Legislative District





Previous Elections Results
YearElectionRegistered VotersBallots CastTurnoutDem VotesDem Votes %Rep VotesRep Votes %Dem CandidateRep CandidateMarginMargin %
2022US House156,81062,57339.90 %36,64458.56 %23,87838.16 %Bonnie Watson ColemanDarius Mayfield

12,766

20.40%

2021NJ Senate161,47763,86539.55 %36,60657.32 %24,22137.93 %Patrick J Diegnan JrVihal R Patel

12,385

19.39%

2021Assembly 1161,47763,86539.55 %34,71254.35 %24,27438.01 %Robert J KarabinchakAngela Fam

10,438

16.34%

2021Assembly 2161,47763,86539.55 %33,68852.75 %25,00439.15 %Sterley StanleyMelanie McCann Mott

8,684

13.60%

2020President154,220110,18671.45 %65,16559.14 %41,38037.55 %Joe BidenDonald Trump

23,785

21.59%

2020US Senate154,220110,18671.45 %63,70657.82 %39,55635.90 %Cory BookerRikin Mehta

24,150

21.92%

2020US House154,220110,18671.45 %65,99059.89 %38,79335.21 %

27,197

24.68%

2019Assembly 1148,46238,09525.66 %21,26055.81 %14,03336.84 %Nancy PinkinRobertA. BengivengaJr.

7,227

18.97%

2019Assembly 2148,46238,09525.66 %20,58854.04 %13,37035.10 %Robert KarabinchakJeffreyR. Brown

7,218

18.95%

2018US Senate142,30376,28053.60 %42,53855.77 %29,79739.06 %Bob MenendezBob Hugin

12,741

16.70%

2018US House142,30376,28053.60 %47,10161.75 %26,31134.49 %

20,790

27.25%

2017Governor138,37155,17139.87 %30,32854.97 %21,89239.68 %Philip MurphyKim Guadagno

8,436

15.29%

2017NJ Senate138,37155,17139.87 %33,14560.08 %17,68832.06 %Patrick J. Diegnan Jr.Lewis Glogower

15,457

28.02%

2017Assembly 1138,37155,17139.87 %31,35356.83 %18,32533.21 %Nancy J. PinkinApril Bengivenga

13,028

23.61%

2017Assembly 2138,37155,17139.87 %30,32754.97 %17,28131.32 %Robert J. KarabinchakZhiyu "Jimmy" Hu

13,046

23.65%

2016President144,85295,48965.92 %54,35356.92 %35,99537.70 %Hillary ClintonDonald Trump

18,358

19.23%

2016US House144,85295,48965.92 %53,44855.97 %30,61132.06 %

22,837

23.92%

2015Assembly 1134,70529,36421.80 %17,07958.16 %9,64232.84 %PatrickJ. DiegnanJr.Synnove Bakke

7,437

25.33%

2015Assembly 2134,70529,36421.80 %16,89057.52 %9,85033.54 %Nancy PinkinTeresaRose Hutchison

7,040

23.97%

2014US Senate134,33544,20432.91 %24,95556.45 %17,20338.92 %Cory BookerJeff Bell

7,752

17.54%

2014US House134,33544,20432.91 %23,87854.02 %17,10738.70 %

6,771

15.32%

2013Governor133,98755,35741.32 %21,86539.50 %31,63957.15 %Barbara BuonoChris Christie

9,774

17.66%

2012President133,23689,03166.82 %53,24559.81 %33,95138.13 %Barack ObamaMitt Romney

19,294

21.67%

2012US Senate133,23689,03166.82 %30,89834.70 %50,76857.02 %Bob MenendezJoe Kyrillos

19,870

22.32%

2012US House133,23689,03166.82 %51,71458.09 %22,86225.68 %

28,852

32.41%

Source: NJ State Elections Results Reports