TN9 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 470 postcodes across 2 sectors in Tonbridge and Malling.
Gigabit
85%
Superfast
97%
Postcodes
470
TN9 is Tonbridge and Malling's second major outward code, covering 470 postcodes with strong superfast coverage and gigabit reaching 85.4%, matching TN4 closely.
Broadband speeds in TN9
Share of TN9 premises by the fastest download speed available, averaged across all 470 postcodes in the district.
Superfast availability reaches 97.3% across TN9, showing broad infrastructure reach. Gigabit serves 85.4%, a high proportion that enables fast speeds for most premises. Only 11.9% remain in the superfast-only bracket, supporting household video and streaming. Just 0.9% fall below superfast, and zero postcodes trigger Universal Service Obligation, meaning full coverage. This distribution matches TN4 closely, pointing to consistent fibre deployment across Tonbridge and Malling borough. The strong emphasis on gigabit and superfast reflects coordinated investment and urban infrastructure clustering within the district. TN9 mirrors TN4 closely, showing systematic deployment rather than patchy coverage.
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
TN9 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 |
|---|---|---|---|---|
| TN9 1 | 229 | 95% | TBC | 74% |
| TN9 2 | 241 | 100% | TBC | 97% |
All TN9 1 postcodes (229)
All TN9 2 postcodes (241)
Best deals
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Living in Tonbridge and Malling
Tonbridge and Malling TN9 residents have connectivity similar to TN4. Gigabit capability extends to most residents, with superfast-only premises supporting household and light business use.
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
TN9 broadband FAQs
How does TN9 gigabit availability compare across the district?
At 85.4%, TN9 matches TN4 at 85.8%, both showing strong performance among outward codes in the South East.
Are there any connectivity gaps in TN9?
Only 2.7% fall below superfast, with 0.9% below it entirely and zero at USO minimum, showing full coverage.
What does consistent coverage across both Tonbridge codes indicate?
TN4 and TN9 show similar gigabit and superfast saturation, pointing to district-wide fibre investment rather than isolated improvements.
What type of infrastructure serves TN9?
Wireless is not recorded, as fixed line infrastructure suffices across all premises.
Neighbouring districts
Check your exact postcode
Every postcode in TN9 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