2010Final results
2010 election for Rhode Island House District 15
Rhode Island House of Representatives · Rhode Island
Nicholas A. Mattiello (D) won re-election with 52.1% of the vote, defeating James W. Quinlan (R) by 12.2 points.
Nicholas A. MattielloDemocrat · winner · incumbent
52.1%2,969
James W. QuinlanRepublican
39.9%2,275
Stephen T. PerrinoIndependent
8.0%455
5,699 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 2010
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)