IG6: 12 m clear of the highest tide in the London Bridge ledgers

IG6 on the relief of London, with a tide staff: 12 m above the 1953 tide, the highest in the ledgers.

The lowest postcode in IG6, IG6 1DG, stands 12 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, IG6 2QE, stands 60 m above it.

Ground at eight in ten of its postcodes: between 26 m and 49 m, measured from Ordnance Datum; the middle one stands at 34 m.
None lies in the Environment Agency's Flood Zone 3 from the sea.
In Redbridge.

Open IG6 on the map