L31 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 761 postcodes across 10 sectors in Sefton.
Full fibre
95%
Gigabit
95%
Superfast
98%
Postcodes
761
Knowsley L31 contains 761 postcodes with almost universal gigabit coverage at 94.8%, among the most consistently well-connected districts on Merseyside. No postcodes fall below the Universal Service Obligation.
Broadband speeds in L31
Share of L31 premises by the fastest download speed available, averaged across all 761 postcodes in the district.
Nearly 95% of the 761 postcodes in Knowsley L31 have gigabit infrastructure available. Superfast baseline reaches 98.1%, leaving only 3.3% in the slower 30 to 300 Mbps band. No postcode records USO non-compliance. This profile reflects mature, near-complete fibre deployment across a mid-sized district. The absence of poorly connected postcodes suggests L31 has either benefitted from a primary fibre route or represents densely populated areas that prioritised infrastructure investment. The tight concentration at gigabit tiers across 761 postcodes is notable; maintaining such high gigabit saturation across a large district requires substantial infrastructure investment. Speed variation is minimal, indicating coherent network planning across the district.
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
L31 splits into 10 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 |
|---|---|---|---|---|
| L31 0 | 47 | 99% | 97% | 97% |
| L31 1 | 135 | 95% | 86% | 86% |
| L31 2 | 95 | 99% | 97% | 97% |
| L31 3 | 56 | 99% | 97% | 97% |
| L31 4 | 91 | 93% | 89% | 89% |
| L31 5 | 63 | 100% | 98% | 98% |
| L31 6 | 71 | 100% | 98% | 98% |
| L31 7 | 57 | 100% | 100% | 100% |
| L31 8 | 72 | 100% | 98% | 98% |
| L31 9 | 74 | 100% | 100% | 100% |
All L31 0 postcodes (47)
All L31 1 postcodes (135)
All L31 2 postcodes (95)
All L31 3 postcodes (56)
All L31 4 postcodes (91)
All L31 5 postcodes (63)
All L31 6 postcodes (71)
All L31 7 postcodes (57)
All L31 8 postcodes (72)
All L31 9 postcodes (74)
Best deals
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Living in Sefton
Moving within L31 carries minimal broadband risk. The district's 94.8% gigabit saturation and zero USO failures mean connectivity quality is a settled question; households can focus on other factors.
Crime per month
0
Average recorded crimes per local statistical area
Remote worker score
99/100
Connectivity and amenities for home working
Family score
80/100
Schools, safety and family amenities
Value score
50/100
What you get for the local price level
L31 broadband FAQs
Is L31 typical for Knowsley, or exceptionally well-connected?
L31 at 94.8% gigabit is in line with other well-deployed Knowsley districts, indicating consistent infrastructure investment.
Where in L31 might I find superfast-only connections?
The 3.3% on slower tiers (about 25 postcodes) are likely older properties or those on secondary rollout schedules.
Can new-build properties in L31 expect to be gigabit-ready?
Builders in L31 operate in an area with strong existing infrastructure, making gigabit connections for new homes standard practice.
Do all L31 postcodes meet the 30 Mbps minimum?
Yes. 98.1% have superfast or better, and zero fall below USO, confirming universal minimum service compliance.
Neighbouring districts
Check your exact postcode
Every postcode in L31 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