SR3 DISTRICT · SUNDERLAND

Burdon mobile coverage Within 8 points of the Sunderland average SR3 · Sunderland

No network wins SR3 on overall coverage: all four score 100/100.

SR3: Burdon, Warden Law, Barnes, Doxford, Sandhill, Copt Hill, Southwick, St Chad's.

SR3 scores

=
EE
Overall: 100/100
5G
100%
4G
100%
Indoor
100%
=
O2
Overall: 100/100
5G
100%
4G
100%
Indoor
100%
=
Three
Overall: 100/100
5G
100%
4G
100%
Indoor
100%
=
Vodafone
Overall: 100/100
5G
100%
4G
100%
Indoor
100%

Ofcom Mobile Coverage data (May 2025), measured across 188 addresses in 6 sampled postcodes: SR3 1AF, SR3 1EH, SR3 1JL, SR3 1LG, SR3 3AW, SR3 3DN. Methodology.

How SR3 compares

Every network here is within 8 points of the Sunderland average and of SR2 Burdon, SR4 Barnes, SR1 Hendon and SR5 Washington, indoors and outdoors.

Weakest spot in Sunderland: SR8 Horden, where Three reaches 58% indoors.

Indoor signal around SR3

Districtkm awayEEO2ThreeVodafone
SR3 Burdon (here) – 100%100%100%100%
SR2 Burdon, Barnes 3 93%100%100%100%
SR4 Barnes, Pallion 3 100%100%100%100%
SR1 Hendon, Millfield 4 100%100%100%100%
SR5 Washington, Cleadon 5 100%100%100%100%
Sunderland average – 94%100%95%98%

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See EE plans → Or compare O2 (100/100) → Phone Finder →

1pMobile runs on EE's network: £5 a month for 5GB (read 19 October 2026). A price, not a coverage ranking: Ofcom separates no network here.

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