Q1
Best network for BB3?
EE leads with 84/100 — driven by 69% 5G and 100% 4G in this mixed urban-rural part of Blackburn.
BB3 DISTRICT · BLACKBURN
Best mobile network in BB3 Blackburn postcode district
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the BB3 postcode district in Blackburn.
RESULT · BB3 · BLACKBURN
Coverage for BB3 district
★ BEST OPERATOR
EE
84/100
EE delivers the strongest coverage for the BB3 district in Blackburn. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — BB3
#1
EE
#2
Three
#3
O2
#4
Vodafone
Coverage analysis — BB3
Comparing Ofcom-verified operator coverage footprints, EE leads the field in Blackburn. In this mixed urban-rural area, EE achieves an overall coverage score of 84/100 — driven by good 5G coverage (69%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE clearly leads Three by 9 points overall. While Three reaches 52% on 5G and 98% on 4G in Blackburn, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 74 and 72 respectively.
Best phone deals from EE
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Explore the Blackburn area
View full coverage analysis for the Blackburn (BB) area, or enter any UK postcode in the scanner above for a personalised result.
Coverage FAQ — BB3
Q2
Is 5G available in BB3?
EE provides good 5G coverage at 69%. Three follows at 52%.
Q3
Which network has the best 4G?
EE leads 4G too at 100%. Reliable 4G is critical in mixed urban-rural areas.
Q4
Is O2 worth considering?
O2 scores 74/100 in BB3 (51% 5G, 97% 4G). It may suit certain tariff or price preferences despite trailing the top two.