SignalCheck.uk

Mobile Signal in DE21

Derby, Derbyshire — Urban area

Best Network

EE

excellent

Outdoor

99%

Indoor

88%

Voice

99%

5G Available Details →

Three

good

Outdoor

95%

Indoor

84%

Voice

96%

No 5G Details →

O2

excellent

Outdoor

95%

Indoor

83%

Voice

92%

5G Available Details →

Vodafone

excellent

Outdoor

96%

Indoor

87%

Voice

94%

5G Available Details →

Side-by-Side Comparison

Metric	EE	Three	O2	Vodafone
4G Outdoor	99%	95%	95%	96%
4G Indoor	88%	84%	83%	87%
Voice	99%	96%	92%	94%
5G	5G Available	No 5G	5G Available	5G Available
Overall	excellent	good	excellent	excellent
Score	96	73	92	94

Coverage Summary

Mobile signal in DE21 (Derby) is rated excellent overall. EE leads with 99% outdoor 4G coverage and 88% indoor coverage. Three offers the weakest coverage at 95% outdoor.

5G: Full 5G is available from EE, O2, Vodafone.

Nearby Areas

DE22

Derby

Best: Vodafone

DE23

Derby

Best: EE

Frequently Asked Questions

What is the best mobile network in DE21?

EE has the best overall coverage in DE21 (Derby) with 99% outdoor 4G coverage and a score of 96/100.

Is there 5G in DE21?

Yes, 5G is available in DE21 from EE, O2, Vodafone.

How is indoor signal in DE21?

Indoor 4G coverage in DE21 ranges from 83% to 88%. EE leads with 88% indoor coverage.

Which network has the worst signal in DE21?

Three has the weakest coverage in DE21 with a score of 73/100.

Get 5G Alerts for DE21 (Derby)

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All postcodes in Derby · Derbyshire coverage · EE in DE21 · Three in DE21 · O2 in DE21 · Vodafone in DE21 ·