Downham mobile coverage Within 8 points of the South East London average SE6 · Lewisham
No network wins SE6 on overall coverage: all four score 100/100.
SE6: Downham, Bellingham, Perry Vale, Crofton Park, Hither Green, Rushey Green, Catford South (Lewisham).
SE6 scores
Ofcom Mobile Coverage data (May 2025), measured across 96 addresses in 4 sampled postcodes: SE6 1DE, SE6 2JR, SE6 2ND, SE6 2QG. Methodology.
How SE6 compares
Every network here is within 8 points of the South East London average and of SE13 Brockley, SE12 Sutcliffe, SE4 Nunhead and SE20 Penge, indoors and outdoors.
Weakest spot in South East London: SE3 Kidbrooke, where Three reaches 62% indoors.
Indoor signal around SE6
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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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