Donegal South–West: 2010 by-election Results, Counts, Stats and Analysis

Seats: 1

Quota: 17213

Seat	Candidate	Share	First Pref Votes
1	Pearse Doherty (SF)	39.9%	13719
	Barry O'Neill (FG)	18.7%	6424
	Brian Ó Domhnaill (FF)	21.3%	7344
	Thomas Pringle (IND)	10.0%	3438
	Frank McBrearty, Jnr (LAB)	9.8%	3366
	Anne Sweeney (IND)	0.4%	133

Incumbent in Bold

Electorate: 60829

Valid: 34424

Spoilt: 484