Castle
WardSouth east Mid and East Antrim. About 3,789 people in 1.3 square kilometres.
Gigabit coverage by ward
Connected Nations (Ofcom) · January 2026
Under 60%98% or more
In Castle, 95.6% of homes and businesses could get gigabit-capable broadband in January 2026.
How Castle compares
Each dot is a ward. The black line marks the middle one.
CastleMiddle
Population40 wards, Mid and East Antrim · 2021
3,41819th highest
Gigabit broadband coverage40 wards, Mid and East Antrim · Jan 2026
95.6%16th lowest
Aged 15 to 6440 wards, Mid and East Antrim · 2021
61.9%15th lowest
Aged 65 and over40 wards, Mid and East Antrim · 2021
23.8%10th highest
Figures for the whole of Mid and East Antrim
These figures are published for the whole of Mid and East Antrim, not for each ward, so they describe all of Mid and East Antrim and not Castle alone. See Mid and East Antrim
Castle in brief
Castle had 3,418 usual residents at the census.
In Castle, 95.6% of homes and businesses could get gigabit-capable broadband in January 2026.
61.9% of residents in Castle were aged 15 to 64 at the census.
23.8% of residents in Castle were aged 65 or over at the census.