Castle
WardSouth west Worthing. About 9,671 people in 2.2 square kilometres.
Gigabit coverage by ward
Connected Nations (Ofcom) · January 2026
Under 60%98% or more
In Castle, 99.5% 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
Population13 wards, Worthing · 2021
9,4332nd highest
Gigabit broadband coverage13 wards, Worthing · Jan 2026
99.5%joint 2nd highest
Claimant rate13 wards, Worthing · Aug 2026
3.0%6th highest
Aged 15 to 6413 wards, Worthing · 2021
61.9%7th highest
Figures for the whole of Worthing
These figures are published for the whole of Worthing, not for each ward, so they describe all of Worthing and not Castle alone. See Worthing
Castle in brief
Castle had 9,433 usual residents at the census.
In Castle, 99.5% of homes and businesses could get gigabit-capable broadband in January 2026.
In Castle, 3.0% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.
61.9% of residents in Castle were aged 15 to 64 at the census.