Broadband in St. Helens
Coverage, speeds and prices for 4,741 postcodes across 13 postcode districts. Real data from Ofcom, Land Registry and Police.uk.
Superfast
96%
Full fibre
16%
Gigabit
88%
Postcodes
4,741
Full fibre in St. Helens is heavily concentrated. Borough-wide coverage sits at 16.2%, yet L35 is already close to fully covered while several outward codes record none at all.
Browse St. Helens by postcode district
St. Helens covers 13 postcode districts with 4,741 postcodes in total. Coverage varies district by district, so pick yours for a full breakdown.
L34
55 postcodes
95% superfast
83% full fibre
L35
294 postcodes
98% superfast
93% full fibre
L39
1 postcodes
0% superfast
0% full fibre
WA10
1,204 postcodes
97% superfast
0% full fibre
WA11
1,017 postcodes
91% superfast
0% full fibre
WA12
629 postcodes
99% superfast
0% full fibre
WA2
1 postcodes
0% superfast
0% full fibre
WA3
1 postcodes
25% superfast
WA5
2 postcodes
100% superfast
WA8
30 postcodes
11% superfast
0% full fibre
WA9
1,293 postcodes
98% superfast
0% full fibre
WN4
93 postcodes
96% superfast
WN5
121 postcodes
95% superfast
Broadband speeds in St. Helens
Share of premises by the fastest download speed available, averaged across every St. Helens postcode.
The fibre build has landed unevenly. L35 leads, with fibre passing more than nine premises in ten, and L34 follows at 83%, yet the coverage data shows nothing so far in L39, WA9, WA10 or WA11. Averaged across 13 outward codes and 4,741 postcodes, full fibre availability comes out at 16.2%, well behind the UK figure of around 69%.
The gap matters less than it first appears. Gigabit-capable coverage, which counts cable network availability as well as fibre, reaches 88.4% of premises, so top-speed packages are widely on sale even where fibre has not arrived. Superfast coverage is 95.5%, slightly below the roughly 97% national average, and 1.7% of connections remain under 10 Mbps. Most St. Helens postcodes can buy fast broadband today. What varies from code to code is the technology delivering it.
Source: Ofcom Connected Nations. Percentages are averages of postcode-level availability, so rows may not sum to exactly 100%.
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St. Helens at a glance
For households the split creates two markets. In L35 and much of L34, fibre packages are the norm and choice is wide. In the codes without any fibre yet, the 88.4% gigabit figure means cable coverage usually fills the gap, but addresses outside both footprints drop straight to superfast or below. The 1.7% under 10 Mbps will feel that gap most keenly.
Crime per month
1
Average recorded crimes per local statistical area
Remote worker score
58/100
Connectivity and amenities for home working
Family score
53/100
Schools, safety and family amenities
St. Helens broadband FAQs
Which parts of St. Helens have full fibre?
L35 has the widest availability by a distance, with L34 next on 83%. The data shows no fibre coverage yet in L39, WA9, WA10 or WA11.
How does St. Helens compare with the UK on full fibre?
Poorly. 16.2% of premises are covered, against a national average of around 69%.
Can I get gigabit speeds where fibre has not arrived?
Often, yes. Gigabit-capable coverage reaches 88.4% of premises borough-wide, far beyond the fibre footprint, thanks to cable network availability.
How big is the slow tail in St. Helens?
1.7% of connections run below 10 Mbps.
What does 95.5% superfast coverage mean in practice?
That a 30 Mbps-plus service is on offer at the great majority of the borough's 4,741 postcodes, whichever technology provides it.
Check your exact postcode
Every postcode in St. Helens 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