Active-line broadband performance in Conwy
- Postcode speeds
- Wales
- Conwy
- Active-line broadband performance in Conwy
Download and upload groups are six separate published averages: under 10, 10 to 30, 30 to 100, 100 to 300, 300 to 900, and 900 and above Mbit/s. Each band keeps its own average. They are not added into one speed. Output areas with fewer than five lines stay suppressed, even though these authority rows are already aggregated by Ofcom.
Line figures for Conwy come from the July 2025 performance file, while coverage on the paired page comes from a later one. Each band keeps its own average, because band averages cannot be added into one speed. The top band average here is 996.0 Mbit/s on this authority row, and no line count for the band is in the file.
156.0 Mbit/s (published interval 155.5 Mbit/s to 156.5 Mbit/s). This is a rounding bound, not a confidence interval.
A specific address is not checked here. Check an address with Ofcom.
Paired figure, January 2026 coverage: 88.3%.
Use the published area, not one address
A specific address is not checked here. Check an address with Ofcom.
Go back to the coverage page for this areaConwyCheck an address with Ofcom
Figures
- Average maximum download, 100 to 300 Mbit/s156.0 Mbit/sJuly 2025, active lines
- Average maximum download, 900 Mbit/s and above996.0 Mbit/sJuly 2025, active lines
- Average maximum upload, 100 to 300 Mbit/s29.0 Mbit/sJuly 2025, active lines
- Monthly data use, all technologies434.0 GBJuly 2025, active lines
Under 10 Mbit/s: 6.8 Mbit/s
10 to 30 Mbit/s: 21.7 Mbit/s
30 to 100 Mbit/s: 63.0 Mbit/s
100 to 300 Mbit/s: 156.0 Mbit/s
300 to 900 Mbit/s: 500.0 Mbit/s
900 Mbit/s and above: 996.0 Mbit/s
100 to 300 Mbit/s download: 156.0 Mbit/s
| Measure | Result | Low | High |
|---|---|---|---|
| Average maximum download, Under 10 Mbit/s | 6.8 Mbit/s | 6.7 Mbit/s | 6.9 Mbit/s |
| Average maximum download, 10 to 30 Mbit/s | 21.7 Mbit/s | 21.6 Mbit/s | 21.8 Mbit/s |
| Average maximum download, 30 to 100 Mbit/s | 63.0 Mbit/s | 62.5 Mbit/s | 63.5 Mbit/s |
| Average maximum download, 100 to 300 Mbit/s | 156.0 Mbit/s | 155.5 Mbit/s | 156.5 Mbit/s |
| Average maximum download, 300 to 900 Mbit/s | 500.0 Mbit/s | 499.5 Mbit/s | 500.5 Mbit/s |
| Average maximum download, 900 Mbit/s and above | 996.0 Mbit/s | 995.5 Mbit/s | 996.5 Mbit/s |
| Average maximum upload, Under 10 Mbit/s | 0.9 Mbit/s | 0.8 Mbit/s | 1.0 Mbit/s |
| Average maximum upload, 10 to 30 Mbit/s | 1.5 Mbit/s | 1.4 Mbit/s | 1.6 Mbit/s |
| Average maximum upload, 30 to 100 Mbit/s | 15.5 Mbit/s | 15.4 Mbit/s | 15.6 Mbit/s |
| Average maximum upload, 100 to 300 Mbit/s | 29.0 Mbit/s | 28.5 Mbit/s | 29.5 Mbit/s |
| Average maximum upload, 300 to 900 Mbit/s | 70.0 Mbit/s | 69.5 Mbit/s | 70.5 Mbit/s |
| Average maximum upload, 900 Mbit/s and above | 115.0 Mbit/s | 114.5 Mbit/s | 115.5 Mbit/s |
| Monthly data use, all technologies | 434.0 GB | No interval | No interval |
| Monthly data use, full fibre | 504.0 GB | No interval | No interval |
What this does not mean
The two sides of a comparison here are different units or different periods, so they are not subtracted. Postcodes, premises and active lines are three distinct units, and we do not substitute one for another. Coverage is January 2026; line performance is July 2025. A whole-country average speed is also not comparable with an unweighted aggregation of band figures, which is why that comparison stays unpublished.
Go back to the coverage page for this area, or read why the two periods are not mixed.
What this page does not show
The comparison with a nation or United Kingdom take-up gap, or with a nation or United Kingdom band mean, is not calculated. Those aggregates are not in the accepted files.
since 2024 we no longer report on speeds at postcode level
the figures provided here can be compared with the ones reported in 2024 but are not directly comparable with the ones from earlier years
We only include output areas with speed information for at least five lines
It does not tell you the speed at your address. No postcode speed has been published since 2024, and this site does not model one.
It does not say a service will work at a given premises. Availability is a modelled count of premises that could order a service, and one address inside a covered postcode can still be unserved.
It does not mix units. Postcodes, premises and active lines are three different things, and a percentage of one is never read as a percentage of another.
It does not read a suppressed figure as zero. Where fewer than five active lines sit behind a cell, Ofcom withholds it and so do we.
It does not compare periods that were not published together. Coverage is January 2026; line performance is July 2025; a difference between them would describe the calendar, not the network.
Source
- Source
- Ofcom Connected Nations coverage and fixed broadband performance
- Coverage period
- January 2026
- Line performance period
- July 2025
- Publisher release
- Spring 2026 r2 and Connected Nations 2025 performance
- Coverage file SHA-256
- 0ddc33723e345d86ba25d7528d272f6fe12aef5d21d2e3adefdcaa53711c76f3
- Calculation release
- ofcom-2026-10-18-0ddc33723e34-09c7e7c1be2e
Download this page’s aggregate CSV · Read this page’s calculation data · read how the figures are calculated