Crap Towns / Southwick / Broadband

How bad is the broadband in Southwick?

In January 2026, 0.4% of premises in Southwick couldn't get superfast broadband (30 Mbit/s), 20% lower than the typical town's 0.5%. Of those, 3 couldn't even get 10 Mbit/s, the legal minimum. Gigabit broadband reached 98.2% of premises, about the same as the typical town's 93.8%.

The premises
BroadbandPremisesShareTypical town
Can't get 10 Mbit/s30.1%0.0%
Can't get 30 Mbit/s230.4%0.5%
Gigabit available5,22598.2%93.8%
Nearby towns
TownDistance% that can't get 30 Mbit/s
Storrington16.3 km3.4
Steyning8.7 km3.0
Henfield11.1 km2.7
Shoreham-by-Sea2.4 km1.1
Brighton and Hove9.0 km1.0
Lancing and Sompting6.5 km0.8
Hassocks and Hurstpierpoint12.2 km0.8
Southwick–0.4
Burgess Hill15.4 km0.2
Worthing11.8 km0.1
Lewes17.3 km0.1
The typical town–0.5