SY17 broadband and area guide
Ofcom coverage, connection speeds, house prices and local data for 178 postcodes across 1 sector in Powys.
Full fibre
66%
Gigabit
66%
Superfast
84%
Postcodes
178
SY17 covers just 178 postcodes in Powys and, despite being small, demonstrates reasonable rural connectivity. Gigabit-capable networks serve 66% of the district.
Broadband speeds in SY17
Share of SY17 premises by the fastest download speed available, averaged across all 178 postcodes in the district.
Superfast broadband is available to 84% of postcodes. Gigabit networks reach 66% of the area, with real-world speeds showing 66% of premises achieve 300 Mbps-plus and 18% falling in the 30-300 Mbps range. Below-USO coverage affects 2.2% of postcodes, requiring verification before a move. The 178-postcode district is small enough that connectivity varies meaningfully between postcodes. Individual verification is more important here than in larger, more uniform districts. For residents without gigabit access, alternatives are limited given the rural nature of the area. Most premises rely on fibre or copper networks.
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
SY17 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 |
|---|---|---|---|---|
| SY17 5 | 178 | 84% | 66% | 66% |
All SY17 5 postcodes (178)
Best deals
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Living in Powys
SY17's small size means connectivity varies more than in larger districts. Individual postcodes matter greatly; check speeds carefully before committing.
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
SY17 broadband FAQs
Is SY17 well connected for a rural area?
66% gigabit coverage is reasonable for Powys, though smaller than some neighbouring districts.
How many postcodes do I need to check before moving to SY17?
All of them. With only 178 postcodes and 2.2% below USO standards, specific address verification is essential.
What's the speed profile in SY17?
66% get gigabit-level speeds; 18% experience the 30-300 Mbps range.
What broadband infrastructure is available?
Primarily fibre and copper networks. Check your specific postcode for availability.
Neighbouring districts
Check your exact postcode
Every postcode in SY17 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