SignalCheck.uk

Mobile Signal in AL6

Welwyn, Hertfordshire — Urban area

Best Network

EE

74
Best Network

EE

good

Outdoor
98%
Indoor
85%
Voice
96%
No 5G Details →

Three

good

Outdoor
94%
Indoor
81%
Voice
96%
No 5G Details →

O2

good

Outdoor
95%
Indoor
83%
Voice
93%
No 5G Details →

Vodafone

good

Outdoor
97%
Indoor
85%
Voice
98%
No 5G Details →

Side-by-Side Comparison

Metric EE Three O2 Vodafone
4G Outdoor 98% 94% 95% 97%
4G Indoor 85% 81% 83% 85%
Voice 96% 96% 93% 98%
5G No 5G No 5G No 5G No 5G
Overall good good good good
Score
74
72
72
74

Coverage Summary

Mobile signal in AL6 (Welwyn) is rated good overall. EE leads with 98% outdoor 4G coverage and 85% indoor coverage. O2 offers the weakest coverage at 95% outdoor.

Nearby Areas

AL5

Harpenden

Best: EE

AL7

Welwyn Garden City

Best: Three

AL8

Welwyn Garden City

Best: EE

Frequently Asked Questions

What is the best mobile network in AL6?
EE has the best overall coverage in AL6 (Welwyn) with 98% outdoor 4G coverage and a score of 74/100.
Is there 5G in AL6?
5G is not yet available in AL6. All networks currently offer 4G coverage only.
How is indoor signal in AL6?
Indoor 4G coverage in AL6 ranges from 81% to 85%. EE leads with 85% indoor coverage.
Which network has the worst signal in AL6?
O2 has the weakest coverage in AL6 with a score of 72/100.

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All postcodes in Welwyn · Hertfordshire coverage · EE in AL6 · Three in AL6 · O2 in AL6 · Vodafone in AL6 ·