EC2V: 6.6 m clear of the highest tide in the London Bridge ledgers

The lowest postcode in EC2V, EC2V 5BT, stands 6.6 m above the highest tide in the London Bridge ledgers (5.41 m, 1 February 1953). The highest, EC2V 5JB, stands 12 m above it.
- Ground at eight in ten of its postcodes: between 14 m and 17 m, measured from Ordnance Datum; the middle one stands at 15 m.
- None lies in the Environment Agency's Flood Zone 3 from the sea.
- Mostly in City of London; partly in Islington.