TR20 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 511 postcodes across 2 sectors in Cornwall.
Full fibre
0%
Gigabit
58%
Superfast
87%
Postcodes
511
TR20 encompasses 511 Cornish postcodes with solid gigabit availability at 57.7% and minimal wireless at 6.2%. Superfast coverage is reliable at 86.6%.
Broadband speeds in TR20
Share of TR20 premises by the fastest download speed available, averaged across all 511 postcodes in the district.
The technical profile is straightforward: gigabit and ultrafast both reach 57.7%, indicating established wired infrastructure presence. Superfast covers 86.6%, and only 4.4% fall below 10 Mbps. The speed split reflects this balanced infrastructure: 57.7% enjoy 300-plus Mbps, 28.9% sit at 30-300 Mbps, with the remainder lagging. Below-USO is low at 1.4%, and wireless technology is minimal at 6.2%, suggesting wired provision dominates. TR20 displays effective coverage through conventional infrastructure where fibre or cable networks have reached most premises. The dominance of wired delivery means most households experience stable, weather-independent connectivity.
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
1%
Premises unable to get the 10 Mbps universal service minimum
Fixed wireless
6%
Premises that can use a fixed wireless access service
Broadband by sector
TR20 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 |
|---|---|---|---|---|
| TR20 8 | 289 | 86% | 0% | 58% |
| TR20 9 | 222 | 88% | 0% | 57% |
All TR20 8 postcodes (289)
All TR20 9 postcodes (222)
Best deals
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Living in Cornwall
TR20 shows extensive wired delivery. Wireless plays almost no role, indicating successful fibre or cable rollout.
Remote worker score
51/100
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
TR20 broadband FAQs
Is gigabit broadband available in TR20?
57.7% of postcodes can access it, indicating solid wired infrastructure across the majority.
How many postcodes struggle with below-10 Mbps?
4.4%, affecting roughly 22 postcodes.
Does wireless technology play a major role?
No. At 6.2%, it's minimal, suggesting almost all premises can access wired broadband.
Are postcodes without service?
1.4% remain below the universal service obligation, a small gap affecting roughly 7 postcodes.
Neighbouring districts
Check your exact postcode
Every postcode in TR20 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