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How Fast is Broadband in East Grinstead and Uckfield?

Based on real-world speed tests collected by ThinkBroadband in Q3 2025, East Grinstead and Uckfield has a median download speed of 75.4 Mbps and a median upload speed of 18.1 Mbps.

This constituency has "Good" download speeds and "Basic" upload speeds. The 18.1 Mbps median upload may cause issues for video conferencing and cloud backups. Consider full fibre if available.

Speed Comparison for East Grinstead and Uckfield

Download Speeds
Bottom 20%35.5 Mbps
Median75.4 Mbps
Mean140.8 Mbps
Top 20%244.9 Mbps
Upload Speeds
Bottom 20%8.6 Mbps
Median18.1 Mbps
Mean52.3 Mbps
Top 20%59.7 Mbps

Understanding the Speed Data

The speed data shows the distribution of actual speeds achieved by users in East Grinstead and Uckfield:

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 East Grinstead and Uckfield, you can expect speeds around 75.4 Mbps download and 18.1 Mbps upload.

Broadband Coverage in East Grinstead and Uckfield

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

97.6%
Superfast (30Mbps+)
73.3%
Full Fibre (FTTP)
73.3%
Gigabit Capable

East Grinstead and Uckfield has good full fibre coverage at 73.3%. Check your postcode to see if full fibre is available at your address.

Speed Recommendations for East Grinstead and Uckfield

Based on the actual speeds in East Grinstead and Uckfield, 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 East Grinstead and Uckfield?

In East Grinstead and Uckfield, the median download speed is 75.4 Mbps and the median upload speed is 18.1 Mbps. The top 20% of connections achieve 244.9 Mbps download and 59.7 Mbps upload.

Is full fibre broadband available in East Grinstead and Uckfield?

Yes, full fibre (FTTP) broadband is available to 73.3% of properties in East Grinstead and Uckfield. Gigabit-capable broadband covers 73.3% of premises.

How does East Grinstead and Uckfield compare for upload speeds?

East Grinstead and Uckfield has basic upload speeds with a median of 18.1 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.