Q1
Best network for LL4?
EE leads with 75/100 — driven by 52% 5G and 97% 4G in this rural part of Llandudno.
LL4 DISTRICT · LLANDUDNO
Best mobile network in LL4 Llandudno postcode district
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the LL4 postcode district in Llandudno.
RESULT · LL4 · LLANDUDNO
Coverage for LL4 district
★ BEST OPERATOR
EE
75/100
EE delivers the strongest coverage for the LL4 district in Llandudno. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — LL4
#1
EE
#2
O2
#3
Three
#4
Vodafone
Coverage analysis — LL4
According to Ofcom's December 2024 Connected Nations report, EE scores highest across Llandudno. In this rural area, EE achieves an overall coverage score of 75/100 — driven by moderate 5G coverage (52%) and rock-solid 4G at 97%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE noticeably leads O2 by 7 points overall. While O2 reaches 39% on 5G and 98% on 4G in Llandudno, it falls short of EE's combined performance across all bands. Three and Vodafone round out the field at 63 and 62 respectively.
In rural areas like Llandudno, 4G reliability often matters more than 5G availability. EE scores 97% on 4G here, making it the most dependable choice for voice calls and data in areas where 5G infrastructure is still limited.
Best phone deals from EE
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Explore the Llandudno area
View full coverage analysis for the Llandudno (LL) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — LL4
Q2
Is 5G available in LL4?
EE provides moderate 5G coverage at 52%. O2 follows at 39%.
Q3
Which network has the best 4G?
EE leads 4G too at 97%. Reliable 4G is critical in rural areas where 5G hasn't yet rolled out fully.
Q4
Is Three worth considering?
Three scores 63/100 in LL4 (30% 5G, 97% 4G). It may suit certain tariff or price preferences despite trailing the top two.