Between mid-2022 and mid-2023, the estimated number of households in Wales increased by around 14,500 (1.1%) to 1.38 million, largely due to an increase in one-person households.
Rhwng canol 2022 a chanol 2023, cynyddodd yr amcangyfrif o nifer yr aelwydydd yng Nghymru oddeutu 14,500 (1.1%) i 1.38 miliwn, yn bennaf oherwydd cynnydd mewn aelwydydd un person.