Norbury mobile coverage Within 8 points of the South West London average SW16 · Croydon
No network wins SW16 on overall coverage: all four score 100/100.
SW16: Norbury, Graveney, Furzedown, Longthornton, Norbury Park, South Balham, Bensham Manor, Knight's Hill (Croydon, Lambeth, Merton).
SW16 scores
Ofcom Mobile Coverage data (May 2025), measured across 145 addresses in 5 sampled postcodes: SW16 2EE, SW16 3HE, SW16 3QF, SW16 5NL, SW16 6EU. Methodology.
How SW16 compares
Every network here is within 8 points of the South West London average and of SW17 Wandle, SW12 Clapham, SW2 Streatham Hill and SW4 Clapham, indoors and outdoors.
Weakest spot in South West London: SW15 Putney, where O2 reaches 41% indoors.
Indoor signal around SW16
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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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