SignalCheck.uk

Three in AL5

Harpenden, Hertfordshire

Three has good signal coverage in AL5 (Harpenden), scoring 72/100 with 94% outdoor 4G coverage and 83% indoor 4G coverage.

72

Coverage Breakdown

Outdoor 4G
94%
Indoor 4G
83%
Voice
94%
No 5G good coverage

vs Three National Average

Outdoor 4G

94%

-1% vs avg

Indoor 4G

83%

-1% vs avg

Score

72

-4 vs avg

Compare all networks in AL5 EE in AL5 O2 in AL5 Vodafone in AL5

Frequently Asked Questions

Is Three good in AL5?
Three has good mobile coverage in AL5 (Harpenden), scoring 72/100 with 94% outdoor 4G and 83% indoor 4G coverage.
Does Three have 5G in AL5?
No 5G
How does Three in AL5 compare to the national average?
Three outdoor 4G in AL5 is 94%, versus a national average of 95% for Three.

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