Llanishen
WardNorth Cardiff. About 10,753 people in 3.2 square kilometres.
Gigabit coverage by ward
Connected Nations (Ofcom) · January 2026
Under 60%98% or more
In Llanishen, 92.0% of homes and businesses could get gigabit-capable broadband in January 2026.
How Llanishen compares
Each dot is a ward. The black line marks the middle one.
LlanishenMiddle
Population28 wards, Cardiff · 2021
10,4227th lowest
Gigabit broadband coverage28 wards, Cardiff · Jan 2026
92.0%6th lowest
Claimant rate28 wards, Cardiff · Aug 2026
3.2%joint 13th lowest
Aged 15 to 6428 wards, Cardiff · 2021
61.3%8th lowest
Figures for the whole of Cardiff
These figures are published for the whole of Cardiff, not for each ward, so they describe all of Cardiff and not Llanishen alone. See Cardiff
Llanishen in brief
Llanishen had 10,422 usual residents at the census.
In Llanishen, 92.0% of homes and businesses could get gigabit-capable broadband in January 2026.
In Llanishen, 3.2% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.
61.3% of residents in Llanishen were aged 15 to 64 at the census.