Which mobile network is best for the SR11 postcode district?

EE is the best mobile network for the SR11 district in Sunderland, scoring 92/100 overall with 85% 5G and 100% 4G coverage.

Is there 5G coverage at SR11?

EE provides excellent 5G coverage in the SR11 area at 85%. This is a densely populated urban area, which benefits from high operator investment in 5G infrastructure.

What are the best phone deals near SR11?

Based on coverage for SR11, EE offers the best value combination of signal and deals. Current deals start from £35.00/month. Enter your full postcode on NetScan UK to see personalised results.

How does Three compare to EE in Sunderland?

Three scores 90/100 in SR11, behind EE's 92/100. Three achieves 81% 5G versus EE's 85%.

SR11 DISTRICT · SUNDERLAND

Best mobile network in SR11 Sunderland postcode district

Comparing EE, Vodafone, O2 and Three across 5G · 4G · 3G for the SR11 postcode district in Sunderland.

RESULT · SR11 · SUNDERLAND

Coverage for SR11 district

Sunderland · Densely populated urban density area · SR postcode area

★ BEST OPERATOR

92/100

EE delivers the strongest coverage for the SR11 district in Sunderland. Scored across 5G, 4G and 3G using the latest UK operator footprint data.

85%

100%

98%

Full ranking — SR11

Overall: 92/100

85%

100%

98%

Three

Overall: 90/100

81%

100%

99%

Overall: 84/100

69%

99%

100%

Vodafone

Overall: 83/100

66%

100%

98%

Coverage analysis — SR11

Cross-referencing EE, Vodafone, O2 and Three using Ofcom 2024 data, EE is the clear winner in Sunderland. In this densely populated urban area, EE achieves an overall coverage score of 92/100 — driven by excellent 5G coverage (85%) and rock-solid 4G at 100%. 5G and 4G scores are closely matched, reflecting a mature, stable network.

EE clearly leads Three by 2 points overall. While Three reaches 81% on 5G and 100% on 4G in Sunderland, it falls short of EE's combined performance across all bands. O2 and Vodafone round out the field at 84 and 83 respectively.

Best phone deals from EE

Once you've found the best network for your area, here are the top EE contracts available now.

Apple Smart Benefits

iPhone 16 128GB

£35.00/mo + £30 upfront

100GB data 24-month contract

View on EE →

Apple Apple TV+

iPhone 16 Pro 256GB

£52.00/mo + £30 upfront

Unlimited data 24-month contract

View on EE →

Apple 5G Stay Fast

iPhone 16 Plus 128GB

£40.00/mo + £30 upfront

250GB data 24-month contract

View on EE →

Apple Best for budget

iPhone 16e 128GB

£25.21/mo + £30 upfront

50GB data 24-month contract

View on EE →

Samsung Free upgrade @18mo

Galaxy S25 256GB

£42.00/mo + £30 upfront

Unlimited data 24-month contract

View on EE →

Samsung Galaxy AI

Galaxy S25 Ultra 256GB

£58.00/mo + £30 upfront

Unlimited data 24-month contract

View on EE →

Explore the Sunderland area

View full coverage analysis for the Sunderland (SR) area, or enter any UK postcode in the scanner above for a personalised result.

Coverage FAQ — SR11

Best network for SR11?

EE leads with 92/100 — driven by 85% 5G and 100% 4G in this densely populated urban part of Sunderland.

Is 5G available in SR11?

EE provides excellent 5G coverage at 85%. Three follows at 81%.

Which network has the best 4G?

EE leads 4G too at 100%. Reliable 4G is critical in densely populated urban areas.

Is O2 worth considering?

O2 scores 84/100 in SR11 (69% 5G, 99% 4G). It may suit certain tariff or price preferences despite trailing the top two.