Mobile Signal in Hertfordshire

53 postcode districts — 31 towns — Best network: EE

County Coverage Comparison

Metric	EE	Three	O2	Vodafone
4G Outdoor	98%	96%	97%	97%
4G Indoor	86%	84%	85%	85%
Voice	96%	95%	96%	96%
5G	5G Limited	No 5G	No 5G	No 5G
Overall	good	good	good	good
Score	75	73	74	74

Towns in Hertfordshire

Amersham

2 districts

Best: O2

Arlesey

1 district

Best: O2

Aylesbury

6 districts

Best: EE

Baldock

1 district

Best: EE

Beaconsfield

1 district

Best: Vodafone

Berkhamsted

1 district

Best: EE

Biggleswade

1 district

Best: EE

Buntingford

1 district

Best: EE

Chalfont St Giles

1 district

Best: EE

Chesham

1 district

Best: Vodafone

Great Missenden

1 district

Best: O2

Harpenden

1 district

Best: EE

Hatfield

2 districts

Best: O2

Hemel Hempstead

3 districts

Best: O2

Henlow

1 district

Best: EE

Hertford

2 districts

Best: Three

High Wycombe

6 districts

Best: Vodafone

Hitchin

2 districts

Best: EE

Knebworth

1 district

Best: O2

Letchworth Garden City

1 district

Best: Vodafone

Much Hadham

1 district

Best: EE

Princes Risborough

1 district

Best: EE

Royston

1 district

Best: Vodafone

Sandy

1 district

Best: EE

Shefford

1 district

Best: EE

St Albans

4 districts

Best: Vodafone

Stevenage

2 districts

Best: EE

Tring

1 district

Best: O2

Ware

2 districts

Best: O2

Welwyn

1 district

Best: EE

Welwyn Garden City

2 districts

Best: EE

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