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How Fast is Broadband in Streatham and Croydon North?

Based on real-world speed tests collected by ThinkBroadband in Q3 2025, Streatham and Croydon North has a median download speed of 66.4 Mbps and a median upload speed of 16.8 Mbps.

This constituency has "Good" download speeds and "Basic" upload speeds. The 16.8 Mbps median upload may cause issues for video conferencing and cloud backups. Consider full fibre if available.

Speed Comparison for Streatham and Croydon North

Download Speeds
Bottom 20%28.9 Mbps
Median66.4 Mbps
Mean191.7 Mbps
Top 20%190.7 Mbps
Upload Speeds
Bottom 20%8.4 Mbps
Median16.8 Mbps
Mean117.9 Mbps
Top 20%176.1 Mbps

Understanding the Speed Data

The speed data shows the distribution of actual speeds achieved by users in Streatham and Croydon North:

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 Streatham and Croydon North, you can expect speeds around 66.4 Mbps download and 16.8 Mbps upload.

Broadband Coverage in Streatham and Croydon North

Coverage statistics from Ofcom show what connection types are available in this constituency:

99.2%
Superfast (30Mbps+)
83.2%
Full Fibre (FTTP)
92.5%
Gigabit Capable

Streatham and Croydon North has very good full fibre coverage at 83.2%. Most residents can access full fibre connections with symmetric upload speeds.

Speed Recommendations for Streatham and Croydon North

Based on the actual speeds in Streatham and Croydon North, here's what different activities require:

Video Conferencing (Zoom, Teams)

Download needed: 10-25 Mbps
Upload needed: 5-10 Mbps

Typical speeds in this constituency are adequate for this activity.

Cloud Backup & File Uploads

Download needed: 10+ Mbps
Upload needed: 20+ Mbps

May need a faster connection for optimal performance.

Online Gaming

Download needed: 25-50 Mbps
Upload needed: 5-10 Mbps

Typical speeds in this constituency are adequate for this activity.

Multiple Users (4+ devices)

Download needed: 100+ Mbps
Upload needed: 20+ Mbps

May need a faster connection for optimal performance.

Frequently Asked Questions

What is the average broadband speed in Streatham and Croydon North?

In Streatham and Croydon North, the median download speed is 66.4 Mbps and the median upload speed is 16.8 Mbps. The top 20% of connections achieve 190.7 Mbps download and 176.1 Mbps upload.

Is full fibre broadband available in Streatham and Croydon North?

Yes, full fibre (FTTP) broadband is available to 83.2% of properties in Streatham and Croydon North. Gigabit-capable broadband covers 92.5% of premises.

How does Streatham and Croydon North compare for upload speeds?

Streatham and Croydon North has basic upload speeds with a median of 16.8 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.