SignalCheck.uk

Mobile Signal in SN4

Swindon, Wiltshire — Urban area

Best Network

EE

excellent

Outdoor

97%

Indoor

83%

Voice

95%

5G Available Details →

Three

good

Outdoor

98%

Indoor

88%

Voice

95%

No 5G Details →

O2

good

Outdoor

99%

Indoor

88%

Voice

98%

No 5G Details →

Vodafone

good

Outdoor

99%

Indoor

85%

Voice

98%

No 5G Details →

Side-by-Side Comparison

Metric	EE	Three	O2	Vodafone
4G Outdoor	97%	98%	99%	99%
4G Indoor	83%	88%	88%	85%
Voice	95%	95%	98%	98%
5G	5G Available	No 5G	No 5G	No 5G
Overall	excellent	good	good	good
Score	93	75	76	75

Coverage Summary

Mobile signal in SN4 (Swindon) is rated excellent overall. EE leads with 97% outdoor 4G coverage and 83% indoor coverage. Vodafone offers the weakest coverage at 99% outdoor.

5G: Full 5G is available from EE.

Nearby Areas

SN3

Swindon

Best: EE

SN5

Swindon

Best: EE

SN6

Swindon

Best: EE

Frequently Asked Questions

What is the best mobile network in SN4?

EE has the best overall coverage in SN4 (Swindon) with 97% outdoor 4G coverage and a score of 93/100.

Is there 5G in SN4?

Yes, 5G is available in SN4 from EE.

How is indoor signal in SN4?

Indoor 4G coverage in SN4 ranges from 83% to 88%. EE leads with 83% indoor coverage.

Which network has the worst signal in SN4?

Vodafone has the weakest coverage in SN4 with a score of 75/100.

Get 5G Alerts for SN4 (Swindon)

We'll notify you when 5G coverage improves in your area.

All postcodes in Swindon · Wiltshire coverage · EE in SN4 · Three in SN4 · O2 in SN4 · Vodafone in SN4 ·