Broadband Speeds in Lewes
Real-world broadband speed data from Q3 2025. See how Lewes compares for both download and upload speeds.
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How Fast is Broadband in Lewes?
Based on real-world speed tests collected by ThinkBroadband in Q3 2025, Lewes has a median download speed of 70.1 Mbps and a median upload speed of 18.2 Mbps.
This constituency has "Good" download speeds and "Basic" upload speeds. The 18.2 Mbps median upload may cause issues for video conferencing and cloud backups. Consider full fibre if available.
Speed Comparison for Lewes
Understanding the Speed Data
The speed data shows the distribution of actual speeds achieved by users in Lewes:
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 Lewes, you can expect speeds around 70.1 Mbps download and 18.2 Mbps upload.
Broadband Coverage in Lewes
Coverage statistics from Ofcom show what connection types are available in this constituency:
Lewes has good full fibre coverage at 73.4%. Check your postcode to see if full fibre is available at your address.
Speed Recommendations for Lewes
Based on the actual speeds in Lewes, here's what different activities require:
Video Conferencing (Zoom, Teams)
Typical speeds in this constituency are adequate for this activity.
Cloud Backup & File Uploads
May need a faster connection for optimal performance.
Online Gaming
Typical speeds in this constituency are adequate for this activity.
Multiple Users (4+ devices)
May need a faster connection for optimal performance.
Frequently Asked Questions
What is the average broadband speed in Lewes?
In Lewes, the median download speed is 70.1 Mbps and the median upload speed is 18.2 Mbps. The top 20% of connections achieve 169.1 Mbps download and 57.4 Mbps upload.
Is full fibre broadband available in Lewes?
Yes, full fibre (FTTP) broadband is available to 73.4% of properties in Lewes. Gigabit-capable broadband covers 74.4% of premises.
How does Lewes compare for upload speeds?
Lewes has basic upload speeds with a median of 18.2 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.