Q1
Best network for BB4?
EE leads with 84/100 — driven by 70% 5G and 99% 4G in this mixed urban-rural part of Blackburn.
BB4 DISTRICT · BLACKBURN
Best mobile network in BB4 Blackburn postcode district
Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the BB4 postcode district in Blackburn.
RESULT · BB4 · BLACKBURN
Coverage for BB4 district
★ BEST OPERATOR
EE
84/100
EE delivers the strongest coverage for the BB4 district in Blackburn. Scored across 5G, 4G and 3G using the latest UK operator footprint data.
Full ranking — BB4
#1
EE
#2
Three
#3
O2
#4
Vodafone
Coverage analysis — BB4
According to Ofcom's December 2024 Connected Nations report, EE scores highest across Blackburn. In this mixed urban-rural area, EE achieves an overall coverage score of 84/100 — driven by strong 5G coverage (70%) and rock-solid 4G at 99%. 5G and 4G scores are closely matched, reflecting a mature, stable network.
EE noticeably leads Three by 6 points overall. While Three reaches 56% on 5G and 100% 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 71 respectively.
Best phone deals from EE
Pairing great coverage with great value, here are the top EE contracts available now.
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 — BB4
Q2
Is 5G available in BB4?
EE provides strong 5G coverage at 70%. Three follows at 56%.
Q3
Which network has the best 4G?
EE leads 4G too at 99%. Reliable 4G is critical in mixed urban-rural areas.
Q4
Is O2 worth considering?
O2 scores 74/100 in BB4 (49% 5G, 100% 4G). It may suit certain tariff or price preferences despite trailing the top two.