HP27 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 435 postcodes across 2 sectors in Buckinghamshire.
Full fibre
0%
Gigabit
53%
Superfast
94%
Postcodes
435
HP27 is among the strongest performers for basic broadband in Buckinghamshire, with 94.3% reaching superfast speeds. Gigabit availability, however, drops to 53.4%.
Broadband speeds in HP27
Share of HP27 premises by the fastest download speed available, averaged across all 435 postcodes in the district.
HP27 demonstrates a split infrastructure pattern. 94.3% of its 435 postcodes reach superfast speeds, yet only 53.4% can access gigabit-class throughput. This gap reflects partial cable deployment. 59.8% of premises sit at 300-Mbps-plus capacity, whilst 34.5% occupy the 30-300 Mbps tier where multiple users can stream or work without sustained high bandwidth. Copper networks serve those without cable reach. Below the superfast floor, just 0.7% fall short of the 30 Mbps Universal Service Obligation threshold. For households considering this district, availability varies considerably. Securing a confirmed broadband specification before moving is advisable. The speed stratification here is sharper than in more uniformly cabled postcode districts.
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
0%
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
HP27 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 |
|---|---|---|---|---|
| HP27 0 | 197 | 92% | 0% | 58% |
| HP27 9 | 238 | 96% | 0% | 50% |
All HP27 0 postcodes (197)
All HP27 9 postcodes (238)
Best deals
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Living in Buckinghamshire
Households here divide into two camps: those with gigabit access and those settled on superfast speeds. For families not requiring sustained 300-Mbps throughput, mid-range services meet most everyday needs.
Remote worker score
54/100
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
HP27 broadband FAQs
Why does superfast coverage (94.3%) far exceed gigabit coverage (53.4%) in HP27?
Cable network reach does not blanket the entire district. About four in ten postcodes rely on copper or fibre alternatives delivering only superfast speeds.
What proportion of HP27 postcodes are below USO?
0.7% of postcodes fall short of 30 Mbps, meaning almost all meet the Universal Service Obligation.
Which speed tier is most common here?
59.8% access gigabit-capable networks, while 34.5% sit in the 30-300 Mbps band.
Is this area worse-connected than Buckinghamshire average?
HP27 shows below-average gigabit penetration compared to other Buckinghamshire postcodes like HP6 or HP3.
Neighbouring districts
Check your exact postcode
Every postcode in HP27 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