Gigabit broadband coverage: highest and lowest London boroughs (January 2026)

Barking and Dagenham and Islington had the joint highest gigabit broadband coverage of London’s 33 boroughs in January 2026, at 95.3%.

Barnet had the lowest, at 80.2%. The middle borough, Havering, had 91.2%.

Map of gigabit broadband coverage across the UKSee it on the map
Gigabit broadband coverage for every council in London, highest first. Councils without a figure are listed last with the reason.
RankCouncilValue
=1Barking and Dagenham95.3%
=1Islington95.3%
3Camden95.2%
4Merton94.7%
5Waltham Forest94.1%
6Bexley93.4%
=7Kensington and Chelsea93.3%
=7Redbridge93.3%
9Bromley93.0%
10Hillingdon92.9%
11Lambeth92.3%
12Newham91.9%
13Sutton91.7%
14Hackney91.6%
15Hounslow91.4%
=16Enfield91.2%
=16Havering91.2%
=16Kingston upon Thames91.2%
19Hammersmith and Fulham91.0%
20Richmond upon Thames90.8%
=21Southwark90.3%
=21Wandsworth90.3%
23Lewisham90.1%
=24Croydon89.9%
=24Greenwich89.9%
=24Harrow89.9%
27Westminster89.5%
28Ealing89.4%
29Haringey89.1%
30Brent86.9%
31Tower Hamlets86.7%
32City of London82.6%
33Barnet80.2%

Source and method · See it on the map