SA66
Postcode district164 live postcodes: 149 in Pembrokeshire, 15 in Carmarthenshire.
A postcode has no figures of its own: each layer is published for whole councils, neighbourhoods or exact points. The figures below are for the whole of Pembrokeshire, which holds 91% of SA66’s postcodes. Open the map at SA66 for neighbourhoods and points. Open the map at SA66
Deprivation by neighbourhood
Welsh Index of Multiple Deprivation 2025
Most deprived 10%Least
10 of Pembrokeshire’s 71 neighbourhoods are in Wales’s most deprived 20%.
Pembrokeshire, the council that holds 91% of SA66
Councils in SA66
- Pembrokeshire149 postcodes
- Carmarthenshire15 postcodes
Sectors in SA66
- SA66 7164 postcodes