2019Final results
2019 election for New Jersey Legislative District 10
New Jersey General Assembly · New Jersey
2 seats: Greg McGuckin (R), John Catalano (R) won.
2 seatsGreg McGuckinRepublican · winner · incumbent
31.4%31,734
John CatalanoRepublican · winner
30.6%30,878
Eileen DellavolleDemocrat
18.4%18,592
Erin WheelerDemocrat
18.1%18,263
Vincent R. BarrellaOther party
0.8%845
Ian HolmesOther party
0.7%669
100,981 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 2019
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The candidates
Greg McGuckin (R)John Catalano (R)Eileen Dellavolle (D)Erin Wheeler (D)
Also on the ballot: Vincent R. Barrella (Other party), 0.8%; Ian Holmes (Other party), 0.7%