2015Final results
2015 election for New Jersey Legislative District 23
New Jersey General Assembly · New Jersey
2 seats: John DiMaio (R), Erik Peterson (R) won.
2 seatsJohn DiMaioRepublican · winner · incumbent
32.4%17,654
Erik PetersonRepublican · winner · incumbent
31.3%17,071
Maria RodriguezDemocrat
18.4%10,056
Marybeth MaciagDemocrat
17.9%9,759
54,540 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 2015
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET