DH8 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 1,304 postcodes across 6 sectors in County Durham.
Full fibre
0%
Gigabit
58%
Superfast
85%
Postcodes
1,304
DH8 comprises 1,304 postcodes, County Durham's second-largest district. Gigabit reaches 58.8% (cable), the lowest in the DH batch. Below-10-Mbps postcodes: 7.6%.
Broadband speeds in DH8
Share of DH8 premises by the fastest download speed available, averaged across all 1,304 postcodes in the district.
Barely half of postcodes reach cable gigabit networks across DH8's 1,304-postcode footprint. Superfast (30-300 Mbps) covers 26.4%, providing secondary infrastructure. Below 10 Mbps: 7.6%, or roughly 99 postcodes. Below-USO postcodes account for 1.6%, the highest in DH. Spread-out settlement and extensive rural terrain drive divergent infrastructure: urban centers gain gigabit cable, whilst isolated postcodes depend on aged copper with protracted upgrade horizons. Address-level variance in speed is pronounced. Cable follows population clustering; outlying areas fall behind. Not all postcodes support gigabit; those seeking premium speeds should confirm local infrastructure availability.. Infrastructure diversity across the district means cable, fibre, and hybrid systems combine to reach most postcodes.. Speed availability varies significantly across the district, making postcode-level verification central for connectivity-dependent moves.
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
2%
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
DH8 splits into 6 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 |
|---|---|---|---|---|
| DH8 0 | 230 | 96% | 0% | 50% |
| DH8 5 | 209 | 100% | 0% | 69% |
| DH8 6 | 218 | 93% | 0% | 59% |
| DH8 7 | 233 | 93% | 0% | 76% |
| DH8 8 | 183 | 99% | 0% | 78% |
| DH8 9 | 231 | 36% | 0% | 19% |
All DH8 0 postcodes (230)
All DH8 5 postcodes (209)
All DH8 6 postcodes (218)
All DH8 7 postcodes (233)
All DH8 8 postcodes (183)
All DH8 9 postcodes (231)
Best deals
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Living in County Durham
DH8 shows County Durham's most uneven connectivity profile. 85.3% meet superfast thresholds, but 7.6% fall below 10 Mbps, the worst outcome in the DH batch.
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
DH8 broadband FAQs
Is DH8 the worst-connected County Durham code?
By gigabit: yes. 58.8% versus DH1-DH7's 67.5-91.1%. By below-10-Mbps risk: yes, 7.6%.
How many DH8 postcodes face genuine speed constraints?
Around 99 sit below 10 Mbps. Mostly rural.
Should I avoid rural DH8?
Not universally, but risk is measurable. 7.6% below-10-Mbps tail is highest in County Durham.
What's the minimum broadband I can expect in DH8?
85.3% reach superfast. A concerning 1.6% fall below the USO floor.
Neighbouring districts
Check your exact postcode
Every postcode in DH8 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