Infrastructure in Llanelli

Llanelli in Wales scores 58/100 (good) for infrastructure, measured against the national average — a score of 60 is typical for the country.

Gigabit-ready

91%

Full fibre

73%

Full fibre by 2028

90%

4G indoors

98%

5G coverage

92%

Home energy (EPC)

D

EV points / 1k

0.3

Welsh fuel-poverty estimates are modelled at council level only and aren't shown.

Wales has no brownfield land register.

How we measure this

Data last updated: 19 October 2026