SY15 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 254 postcodes across 1 sector in Powys.
Full fibre
45%
Gigabit
45%
Superfast
77%
Postcodes
254
SY15 is a small district of 254 postcodes in Powys presenting one of the most challenging rural connectivity scenarios. Gigabit networks reach only 45.3%, and fixed wireless covers 11%.
Broadband speeds in SY15
Share of SY15 premises by the fastest download speed available, averaged across all 254 postcodes in the district.
Superfast broadband coverage is 77%, notably lower than regional averages. Gigabit-capable networks serve 45.3% of postcodes. Real-world speeds show only 45.3% of premises achieve 300 Mbps-plus, whilst 31.7% experience 30-300 Mbps, a significant proportion in the mid-range. Fixed wireless presence is minimal at 11%, and 0.9% falls below USO coverage. Households here face material speed constraints. The 254-postcode district lacks the infrastructure diversity that might mitigate limited gigabit deployment. Neither fixed wireless nor fibre provides full coverage, leaving residents with real broadband options issues.
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
SY15 splits into 1 postcode sector. Coverage and prices can differ street by street, so open a sector below to find your exact postcode.
| Sector | Postcodes | Superfast | Full fibre | Gigabit |
|---|---|---|---|---|
| SY15 6 | 254 | 77% | 45% | 45% |
All SY15 6 postcodes (254)
Best deals
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Living in Powys
SY15 exemplifies the rural broadband divide in mid-Wales. Residents should conduct thorough speed checks before commitment; relying on broadband for income may be risky in some postcodes.
Remote worker score
50/100
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
SY15 broadband FAQs
Is SY15 a good area for remote workers?
No. Only 45.3% of premises achieve gigabit speeds, and 31.7% are limited to 30-300 Mbps. Speed-dependent work may be constrained.
What's the main connectivity challenge in SY15?
Limited fibre deployment and minimal fixed wireless coverage mean many postcodes lack modern infrastructure.
How large is the SY15 district?
254 postcodes across Powys.
Should I avoid SY15?
Not necessarily, but broadband should be a primary location research point before moving there.
Neighbouring districts
Check your exact postcode
Every postcode in SY15 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