DN31 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 417 postcodes across 3 sectors in North East Lincolnshire.
Full fibre
0%
Gigabit
74%
Superfast
86%
Postcodes
417
DN31 covers part of North East Lincolnshire with 417 postcodes. Cable gigabit networks reach most premises, but pockets remain on older infrastructure.
Broadband speeds in DN31
Share of DN31 premises by the fastest download speed available, averaged across all 417 postcodes in the district.
Three-quarters of DN31's postcodes enjoy gigabit connectivity via cable networks. However, the superfast position reveals significant regional variation. Only 85.7% of postcodes meet the 30 Mbps threshold, notably lower than stronger postal districts. Below 10 Mbps sits 3.2%, which, across just 417 postcodes, indicates roughly 13 addresses with material broadband challenges. Postcodes off the main cable trunk routes experience speeds in the 30-300 Mbps range, adequate for most uses but not for demanding applications. Wireless connectivity reaches 10.5% of postcodes, providing an alternative upgrade path for premises waiting for cable deployment or sitting between trunk lines. The result is a two-tier postal district: strong cable coverage for most, older networks for some, and wireless as a fallback. For household internet decisions, checking your specific postcode's coverage is essential, as local availability varies sharply across DN31.
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
11%
Premises that can use a fixed wireless access service
Broadband by sector
DN31 splits into 3 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 |
|---|---|---|---|---|
| DN31 1 | 138 | 77% | 0% | 48% |
| DN31 2 | 212 | 98% | 0% | 96% |
| DN31 3 | 67 | 64% | 0% | 55% |
All DN31 1 postcodes (138)
All DN31 2 postcodes (212)
All DN31 3 postcodes (67)
Best deals
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Living in North East Lincolnshire
The speed distribution shows a stark pattern. Cable-served areas enjoy gigabit rates, while postcodes relying on older networks face the 30-300 Mbps band. For household internet decisions, checking your specific postcode is essential, as local availability varies sharply.
Remote worker score
53/100
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
DN31 broadband FAQs
What proportion of DN31 gets gigabit speeds?
73.7% of postcodes are on gigabit-capable networks, almost all via cable. The remainder mostly fall into the 30-300 Mbps band.
Is wireless coverage common in this district?
10.5% of postcodes show wireless coverage, which can provide an alternative if terrestrial broadband is slow.
How many postcodes are below USO standard?
Only 0.3%, so DN31 is well above the 90% superfast baseline.
What speeds should I expect in DN31?
Check your postcode. Three-quarters get gigabit; most others enjoy 30-300 Mbps; a tiny fraction fall below.
Neighbouring districts
Check your exact postcode
Every postcode in DN31 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