Canlyniadau etholiadau ar gyfer Clydach

 Llafur Ennill Paulette Smith was wedi'i ethol with a majority of 7%. Cafodd cyfanswm o 3950 o bleidleisiau eu bwrw, representing a turnout of 38% .

Table of main parties and ymgeisydd etholiad retaining deposit

Ymgeisydd Etholiad	Plaid	Nifer	%	Statws	% Newid
Paulette Smith	Llafur	1115	28%	Newly elected	n/a
Roger Llewellyn Smith	Llafur	820	21%	Newly elected	n/a
Sylvia Mary Lewis	Democratlaid Rhyddfrydol	710	18%	Outgoing	-2%
Julie Marlene Davies	Llafur	509	13%	-	0%
Janice Maureen Jarman	Democratlaid Rhyddfrydol	322	8%	Heb ei ethol	n/a
Janice Birch	Ceidwadwyr	248	6%	Heb ei ethol	n/a
Barry John Stubbings	Ceidwadwyr	226	6%	Heb ei ethol	n/a