The number of one-adult households, and two-adult households with no children remain the most common household type, accounting for 32.3% and 31.2% of all households in Wales.
Aelwydydd un oedolyn ac aelwydydd dau oedolyn heb blant oedd y math mwyaf cyffredin o aelwyd o hyd, gan gyfrif am 32.3% a 31.2% o bob aelwyd.