LL11 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 1,256 postcodes across 7 sectors in Wrexham.
Full fibre
0%
Gigabit
57%
Superfast
97%
Postcodes
1,256
LL11 in Denbighshire spans 1,256 postcodes where cable and mobile networks dominate the connectivity picture. Full fibre is absent, yet gigabit is available to 56.9% through cable and 4G/5G infrastructure.
Broadband speeds in LL11
Share of LL11 premises by the fastest download speed available, averaged across all 1,256 postcodes in the district.
This district shows non-fibre gigabit deployment. Wireless 4G/5G coverage reaches 38.1% of postcodes, complementing cable and other networks to deliver 56.9% gigabit. Superfast sits at 96.7%, showing that even without full fibre rollout, most premises meet baseline speed standards. The gap between gigabit and superfast reflects areas served only by older copper or wireless backhaul still maturing. Below-USO shortfalls are minimal at 0.3%. A material 39.9% occupy the 30-300 Mbps band, and 0.8% lag below 10 Mbps. These postcodes present variable service levels depending on distance from cable routes or mobile towers.
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
38%
Premises that can use a fixed wireless access service
Broadband by sector
LL11 splits into 7 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 |
|---|---|---|---|---|
| LL11 0 | 1 | 100% | TBC | 0% |
| LL11 1 | 68 | 84% | 0% | 49% |
| LL11 2 | 206 | 99% | 0% | 83% |
| LL11 3 | 235 | 95% | 0% | 29% |
| LL11 4 | 267 | 99% | 0% | 73% |
| LL11 5 | 237 | 96% | 0% | 50% |
| LL11 6 | 242 | 99% | 0% | 54% |
All LL11 0 postcodes (1)
All LL11 1 postcodes (68)
All LL11 2 postcodes (206)
All LL11 3 postcodes (235)
All LL11 4 postcodes (267)
All LL11 5 postcodes (237)
All LL11 6 postcodes (242)
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Living in Wrexham
Fixed wireless and cable gigabit can perform well for most uses, but consistency varies with weather and network load. Households here should check real-world speed tests before committing to fixed wireless plans.
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
LL11 broadband FAQs
Why does LL11 have gigabit without full fibre?
Fixed wireless networks and cable infrastructure provide gigabit throughput to 56.9% of postcodes. Both can deliver high speeds without copper lines.
Is fixed wireless reliable for working from home?
Fixed wireless is available to 38.1% here. Performance is usually stable, but latency and weather sensitivity differ from fibre. Test the signal strength and contention at your address first.
What about the 0.8% below 10 Mbps?
A small cohort lacks reliable gigabit, fixed wireless or cable. They may be served by older satellite or 3G systems. Check Ofcom's checker for your postcode.
Should I expect variable speeds in LL11?
Yes. The mix of cable, fixed wireless and copper means speed quality depends on your provider and specific street, not uniform across the district.
Neighbouring districts
Check your exact postcode
Every postcode in LL11 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