SA39 9BJ is an accessible, working-class neighbourhood located 0.9km from Gwyddrug in Carmarthenshire. Administratively it sits within Llanfihangel-ar-Arth ward and the Carmarthen East and Dinefwr constituency.
This is a strong family neighbourhood — a spacious suburb popular with older working households approaching retirement. The daytime character shifts — mainly white older workforce, self-employed in agriculture, forestry and fishing, with some construction. With an average age of 46, this is established family country — quiet streets, strong community ties, and low rental churn. 84% of properties are owner-occupied — a strong indicator of neighbourhood stability and long-term community investment.
The Index of Multiple Deprivation places this area in the most deprived 20% nationally — this often means more affordable prices and active local authority investment, but also fewer amenities and higher benefit dependency.
Census 2021 statistics for SA39 9BJ are sourced from Output Area W00003686 (shared with 14 postcodes in this micro-neighbourhood). Property prices come from HM Land Registry.
SA39 9BJ House Prices & Local Information
Comprehensive demographic deep-dive and infrastructure audit for SA39 9BJ.
315
46
£ 36,600 /yr
43%
Neighbourhood Index
infoHow calculated?Score 1–10 — how this postcode ranks nationally (10 = top 10%)
Index Insight: SA39 9BJ falls into the lower 30% nationally for affluence, pointing to a more accessible but economically challenged demographic. It scores highly on the family-friendly index, suggesting a strong presence of family households and good proximity to schools.
Area Character
No single demographic signal dominates SA39 9BJ — age 46, 84% ownership, 16% private renting: a mixed-tenure, multi-generational community. prices and low crime put this mixed postcode in the more desirable bracket.
mapGeographic Location
Demographic Deep-Dive
The Census 2021 data below shows the full population breakdown for SA39 9BJ. The average age is 46.3. Figures are sourced from the Office for National Statistics and cover ethnicity, age, religion, education, occupation, housing tenure, and more.
Ethnicity Profile
Economic Activity
Community Makeup: A mature neighborhood of long-term property owners. The significantly higher average age reflects a deeply settled local population.
train Transport Links
Train Stations
- Carmarthen17.0 km
Generated by PostcodeInfo.uk
Postcode Profile: SA399BJ · Data under Open Government Licence