Lab 231 (34.2; +10.3)
PC 230 (34.1; -9.7)
Ind 155 (23.0; -9.3)
Con 59 (8.7; +8.7)
Majority 1
Turnout not known
Lab gain from PC
Percentage change is since May 2008.

PC 515 (61.4; +2.9)
Llais Gwynedd 233 (27.8; -13.7)
Ind 91 (10.8; +10.8)
Majority 282
Turnout not known
PC hold
Percentage change is since May 2008.

PC 210 (57.9; +16.7)
Llais Gwynedd 153 (42.1; -7.2)
Majority 57
Turnout not known
PC gain from Llais Gwynedd
Percentage change is since May 2008.

Lab 239 (47.9; +4.8)
Ind 161 (32.3; -24.6)
Ind 41 (8.9; +8.9)
Ind 37 (7.4; +7.4)
PC 12 (2.4; +2.4)
Con 9 (1.8; +1.8)
Majority 78
Turnout not known
Lab gain fom Other
Percentage change is since May 2008.