Castle U
Middle areaNorth Belfast. 2,443 people in 0.3 square kilometres.
Gigabit coverage by ward
Connected Nations (Ofcom) · January 2026
Under 60%98% or more
There is no gigabit broadband coverage figure for Castle U’s wards yet.
How Castle U compares
Each dot is a middle area. The black line marks the middle one.
Castle UMiddle
Population175 middle areas, Belfast · 2021
2,37136th highest
Gigabit broadband coverage175 middle areas, Belfast · Jan 2026
97.4%joint 76th lowest
Claimant rate175 middle areas, Belfast · Aug 2026
7.9%7th highest
Aged 15 to 64175 middle areas, Belfast · 2021
65.0%joint 83rd lowest
Figures for the whole of Belfast
These figures are published for the whole of Belfast, not for each middle area, so they describe all of Belfast and not Castle U alone. See Belfast
Castle U in brief
Castle U had 2,371 usual residents at the census.
In Castle U, 97.4% of homes and businesses could get gigabit-capable broadband in January 2026.
In Castle U, 7.9% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.
65.0% of residents in Castle U were aged 15 to 64 at the census.