TW9 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 555 postcodes across 4 sectors in Richmond upon Thames.
Gigabit
84%
Superfast
96%
Postcodes
555
TW9 in Richmond upon Thames covers 555 postcodes with reliable gigabit availability. Gigabit-ready infrastructure reaches four in five postcodes.
Broadband speeds in TW9
Share of TW9 premises by the fastest download speed available, averaged across all 555 postcodes in the district.
TW9 shows consistent high-speed deployment. 84.9% of postcodes support gigabit speeds, though the gigabit split reveals a nuance: 83.5% can access true gigabit (the broadest tier) while a small subset reach only 300 Mbps. Superfast coverage is near-universal at 96%. The remaining distribution is tight: 11.2% sit at 30-300 Mbps and just 1.1% fall below superfast. This pattern reflects a mix of cable and fibre investment with a small underserved fringe. The gigabit-ready majority indicates substantial network investment across Richmond upon Thames, though the minority still on older infrastructure should check postcodes before committing to a move.
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
TW9 splits into 4 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 |
|---|---|---|---|---|
| TW9 1 | 155 | 92% | TBC | 79% |
| TW9 2 | 142 | 99% | TBC | 89% |
| TW9 3 | 119 | 94% | TBC | 82% |
| TW9 4 | 139 | 100% | TBC | 84% |
All TW9 1 postcodes (155)
All TW9 2 postcodes (142)
All TW9 3 postcodes (119)
All TW9 4 postcodes (139)
Best deals
Compare broadband deals in TW9
Deals are priced per address. Enter your full postcode to see every package available where you live.
Free comparison. Opens our deals partner in a new tab.
Living in Richmond upon Thames
For most TW9 residents, gigabit choice will be available, though a tenth of the district remains in the mid-speed tier. The 1.1% of postcodes without superfast service represents a narrow tail.
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
TW9 broadband FAQs
Is gigabit available across most of TW9?
Gigabit is available to 84.9% of postcodes, making it the dominant speed tier.
What proportion of TW9 has superfast broadband?
96% of the district meets superfast thresholds (30 Mbps+).
How many postcodes in TW9 lack adequate speeds?
Only 1.1% fall below superfast, the smallest tail in Richmond upon Thames postcodes.
Should I assume gigabit availability in TW9?
Likely, but postcode-level checks are always advised, since 15% sit outside the gigabit tier.
Neighbouring districts
Check your exact postcode
Every postcode in TW9 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