SignalCheck.uk

Mobile Signal in SL4

Windsor, Berkshire — Urban area

Best Network

Three

74

EE

good

Outdoor
96%
Indoor
84%
Voice
94%
No 5G Details →
Best Network

Three

good

Outdoor
97%
Indoor
86%
Voice
97%
No 5G Details →

O2

good

Outdoor
98%
Indoor
84%
Voice
99%
No 5G Details →

Vodafone

good

Outdoor
95%
Indoor
81%
Voice
92%
No 5G Details →

Side-by-Side Comparison

Metric EE Three O2 Vodafone
4G Outdoor 96% 97% 98% 95%
4G Indoor 84% 86% 84% 81%
Voice 94% 97% 99% 92%
5G No 5G No 5G No 5G No 5G
Overall good good good good
Score
73
74
74
71

Coverage Summary

Mobile signal in SL4 (Windsor) is rated good overall. Three leads with 97% outdoor 4G coverage and 86% indoor coverage. Vodafone offers the weakest coverage at 95% outdoor.

Nearby Areas

SL3

Slough

Best: EE

SL5

Ascot

Best: Vodafone

SL6

Maidenhead

Best: EE

Frequently Asked Questions

What is the best mobile network in SL4?
Three has the best overall coverage in SL4 (Windsor) with 97% outdoor 4G coverage and a score of 74/100.
Is there 5G in SL4?
5G is not yet available in SL4. All networks currently offer 4G coverage only.
How is indoor signal in SL4?
Indoor 4G coverage in SL4 ranges from 81% to 86%. Three leads with 86% indoor coverage.
Which network has the worst signal in SL4?
Vodafone has the weakest coverage in SL4 with a score of 71/100.

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All postcodes in Windsor · Berkshire coverage · EE in SL4 · Three in SL4 · O2 in SL4 · Vodafone in SL4 ·