Etholiadau Llywodraeth Leol - Dydd Iau, 6 Mai 1999

Canlyniadau'r etholiad fesul plaid
Enw'r Blaid	Seddi a enillwyd	% y pleidleisiau
Llafur	47	49%
Democratlaid Rhyddfrydol	10	18%
Annibynnol	8	7%
Ceidwadwyr	4	11%
Plaid Cymru	2	10%
The People's Representative	1	< 1%
Community First	0	2%
Plaid Werdd	0	< 1%
Independents@Swansea	0	< 1%
Uplands Neighbourhood Independent	0	< 1%
Residents Candidate	0	< 1%
Independent Tennant	0	< 1%
United Socialists	0	< 1%
Y nifer a bleidleisiodd:		n/a