GU28 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 345 postcodes across 2 sectors in Chichester.
Full fibre
0%
Gigabit
27%
Superfast
77%
Postcodes
345
GU28 in Chichester is the weakest-connected district in this batch: only 27.2% reach gigabit, 76.6% achieve superfast, and 11.8% languish below 10 Mbps.
Broadband speeds in GU28
Share of GU28 premises by the fastest download speed available, averaged across all 345 postcodes in the district.
Superfast penetration at 76.6% is notably low, leaving 81 postcodes without 30 Mbps capacity across this Chichester zone. Gigabit availability plummets to 27.2%, indicating minimal cable gigabit or fibre infrastructure deployment. Approximately 94 postcodes achieve 300+ Mbps gigabit speeds, whilst the speed distribution is inverted. Just 27.2% hit gigabit performance through limited cable plant. Conversely, 49.4%, almost half the zone, sit between 30 and 300 Mbps representing roughly 170 premises with intermediate speeds. Most concerning are the 11.8% of postcodes falling below 10 Mbps, affecting roughly 41 addresses relying on legacy systems. Below-USO postcodes account for 2.1%, meaning roughly 7 postcodes may qualify for subsidised upgrade schemes. GU28 faces significant connectivity challenges with infrastructure lag compared to wider South Hampshire zones.
Source: Ofcom Connected Nations. Percentages are district-wide averages of postcode-level availability, so rows may not sum to exactly 100%.
Connectivity in detail
Below 10 Mbps USO
2%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
0%
Premises that can use a fixed wireless access service
Broadband by sector
GU28 splits into 2 postcode sectors. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| GU28 0 | 204 | 83% | 0% | 32% |
| GU28 9 | 141 | 67% | 0% | 20% |
All GU28 0 postcodes (204)
All GU28 9 postcodes (141)
Best deals
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Living in Chichester
Households here should anticipate upgrade discussions or provider changes before committing to moves.
Remote worker score
52/100
Connectivity and amenities for home working
Family score
50/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
GU28 broadband FAQs
Why is GU28's gigabit rate so low at 27.2%?
Limited gigabit-capable cable and no full-fibre presence indicate this zone lags infrastructure modernisation, likely due to rural character or lower deployment priority.
How many GU28 postcodes have poor broadband?
Roughly 41 postcodes (11.8%) fall below 10 Mbps, plus 81 without superfast capacity. This represents the highest poor-connectivity concentration in surrounding areas.
What's the typical internet speed range in GU28?
Highly varied. 27.2% gigabit, 49.4% in the 30-300 Mbps band, and 11.8% below 10 Mbps across a wide spectrum.
Is GU28 suitable for remote workers or businesses?
Risky. At 27.2% gigabit and 11.8% sub-10 Mbps, you face substantial uncertainty. Verify your intended address's speed before committing.
Neighbouring districts
Check your exact postcode
Every postcode in GU28 has its own page with broadband speeds, house prices, school ratings and crime stats. You can also compare providers for your address.
Data sources: Broadband data from Ofcom Connected Nations 2025 · House prices from HM Land Registry · Crime from Police.uk · See all data sources