Template:1980 East Coast Bays by-election

1980 East Coast Bays by-election^[1]
Party		Candidate	Votes	%	±%
	Social Credit	Gary Knapp	8,061	43.31	+23.33
	National	Don Brash	7,110	38.20
	Labour	Wyn Hoadley	3,296	17.71
	Values	Janet Moore	144	0.77
Majority			951	5.11
Turnout			18,611	63.64	−12.95
Registered electors			29,243
	Social Credit gain from National		Swing

References