Crap Towns / Seaham / Broadband

How bad is the broadband in Seaham?

In January 2026, 1.1% of premises in Seaham couldn't get superfast broadband (30 Mbit/s), 2.2 times the typical town's 0.5%. Of those, 90 couldn't even get 10 Mbit/s, the legal minimum. Gigabit broadband reached 94.9% of premises, about the same as the typical town's 93.8%.

The premises
BroadbandPremisesShareTypical town
Can't get 10 Mbit/s900.8%0.0%
Can't get 30 Mbit/s1141.1%0.5%
Gigabit available10,20994.9%93.8%
Nearby towns
TownDistance% that can't get 30 Mbit/s
Wingate11.9 km2.4
Sunderland8.4 km1.2
Seaham–1.1
Hetton-le-Hole6.9 km0.6
Houghton-le-Spring7.9 km0.6
Horden8.3 km0.5
Fence Houses9.6 km0.4
Murton2.9 km0.2
Shiney Row and Penshaw9.2 km0.2
Easington5.6 km0.1
Peterlee8.6 kmless than 0.1
The typical town–0.5