Isles of Scilly · England
St Martin's population
142people · latest estimate
St Martin's has a population of 142, making it the 5th largest place in Isles of Scilly.
#5
of 7 in Isles of Scilly
Year-by-year official estimates for the wider area: Isles of Scilly population trends, 2001–2024.
St Martin's in context
3 km
south-west to Tresco, the nearest larger town
5,436
people live within 10 km
#6,275
largest of 6,358 UK places
36
food businesses in Isles of Scilly
Distances are straight-line from the settlement's recorded coordinates. The 10 km figure sums the recorded places within that radius, so it describes how built-up the surroundings are rather than people per square kilometre.
The centre of St Martin's sits in postcode district TR25.
Go deeper
Population since 2001
Isles of Scilly, year by year from ONS estimates
Postcode district TR25
Wards, constituencies and the deprivation profile