Broadband Speeds in Clapham and Brixton Hill
Real-world broadband speed data from Q3 2025. See how Clapham and Brixton Hill compares for both download and upload speeds.
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How Fast is Broadband in Clapham and Brixton Hill?
Based on real-world speed tests collected by ThinkBroadband in Q3 2025, Clapham and Brixton Hill has a median download speed of 106.8 Mbps and a median upload speed of 27.8 Mbps.
This constituency has "Very Good" download speeds and "Moderate" upload speeds. The 27.8 Mbps median upload is adequate for most home working and video call needs, though heavy uploaders may want to seek full fibre connections.
Speed Comparison for Clapham and Brixton Hill
Understanding the Speed Data
The speed data shows the distribution of actual speeds achieved by users in Clapham and Brixton Hill:
What the Numbers Mean
- Bottom 20%: Slowest fifth of connections
- Median: Typical speed (50% faster, 50% slower)
- Mean: Mathematical average
- Top 20%: Fastest fifth of connections
Why Median Matters Most
The median is the most reliable measure of typical performance. Unlike the mean, it isn't skewed by extremely fast or slow connections. If you move to Clapham and Brixton Hill, you can expect speeds around 106.8 Mbps download and 27.8 Mbps upload.
Broadband Coverage in Clapham and Brixton Hill
Coverage statistics from Ofcom show what connection types are available in this constituency:
Clapham and Brixton Hill has very good full fibre coverage at 84.5%. Most residents can access full fibre connections with symmetric upload speeds.
Speed Recommendations for Clapham and Brixton Hill
Based on the actual speeds in Clapham and Brixton Hill, here's what different activities require:
Video Conferencing (Zoom, Teams)
Typical speeds in this constituency are adequate for this activity.
Cloud Backup & File Uploads
Typical speeds in this constituency are adequate for this activity.
Online Gaming
Typical speeds in this constituency are adequate for this activity.
Multiple Users (4+ devices)
Typical speeds in this constituency are adequate for this activity.
Frequently Asked Questions
What is the average broadband speed in Clapham and Brixton Hill?
In Clapham and Brixton Hill, the median download speed is 106.8 Mbps and the median upload speed is 27.8 Mbps. The top 20% of connections achieve 357.8 Mbps download and 103.3 Mbps upload.
Is full fibre broadband available in Clapham and Brixton Hill?
Yes, full fibre (FTTP) broadband is available to 84.5% of properties in Clapham and Brixton Hill. Gigabit-capable broadband covers 94.9% of premises.
How does Clapham and Brixton Hill compare for upload speeds?
Clapham and Brixton Hill has moderate upload speeds with a median of 27.8 Mbps. This is important for video calls, cloud backups, and working from home.
About This Data
Speed data is sourced from ThinkBroadband (Q3 2025 measurements). Coverage data from Ofcom Connected Nations 2025. Actual speeds at your address may vary based on connection type, provider, and network conditions.