East Dorset

Independent Unionist gain from Liberal / Gordon Ralph Hall Caine

	Party	Candidate	Votes	Percent	Change
	Independent Unionist	Caine, Gordon Ralph Hall	12,513	49.1%	N/A
	Labour	Hopkins, Frederick Jesse	6,914	27.1%	+0.5%
	National Liberal	Guest, Frederick Edward	6,062	23.8%	-49.6%
Majority			5,599	22%	N/A
Turnout			25,489	80.2%	26%
Swing				+24.3%
Note: These results are in comparison to the previous General Election, not the 16 Apr 1921 by-election