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Broadband in Welwyn Hatfield

61% of homes in Welwyn Hatfield can get full fibre, 21 points below the England figure of 82%. That ranks 283rd of 296 councils in England and 338th of 361 across the UK.

What homes in Welwyn Hatfield can get

  • Gigabit
    1,000Mbps or faster
    90%
  • Full fibre
    Fibre all the way to the home
    61%
  • Ultrafast
    300Mbps or faster
    91%
  • Fast
    100Mbps or faster
    91%
  • Superfast
    30Mbps or faster
    99%
  • No decent service
    Under 10Mbps from fixed lines or wireless
    0%
Share of homes in Welwyn Hatfield able to get each speed. Source: Ofcom Connected Nations, January 2026.
52,174
homes and businesses in Ofcom's data
46%
of premises that can get full fibre have signed up to it
0
premises can't get decent broadband (10Mbps) from a fixed line or wireless network

Towns in Welwyn Hatfield

TownGigabitSuperfastPostcodes
Welwyn Garden City91%97%1,279
Hatfield81%97%847
Welwyn88%99%157
Cuffley87%100%136
Oaklands86%99%127

Towns and larger villages, by number of postcodes. Figures are averages across each town's postcodes.

Council figures are Ofcom's own totals for Welwyn Hatfield (January 2026). Coverage figures are for homes; the premises counts include businesses. About our data.