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TR22

Postcode district

Postcode district covering St Agnes and Middle Town, in Isles of Scilly.

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an TR22 postcode. How census figures are added up

Open in map

Radon Affected Area by postcode district

Worked out by Open Index · 2022

Under 1%90% or more

About 100% of people in TR22 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Population
174
27th least populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
56.0%
UK 87.8%
Ofcom · Jan 2026
Aged 15 to 64
59.7%
Joint 804th lowest of 2,756
ONS Census 2021 · 2021

How TR22 compares

Each dot is a postcode district. The black line marks the middle one.

TR22Middle
Population26 postcode districts, TR · 2021
Population: every postcode district in TR26 areas from 136 to 32,021. The middle area is 11,172. TR22 is 174.
1743rd least populated
People in radon Affected Area squares26 postcode districts, TR · 2022
People in radon Affected Area squares: every postcode district in TR26 areas from 94.0% to 100.0%. The middle area is 100.0%. TR22 is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage26 postcode districts, TR · Jan 2026
Gigabit broadband coverage: every postcode district in TR26 areas from 0.0% to 77.4%. The middle area is 59.3%. TR22 is 56.0%.
56.0%11th lowest
Aged 15 to 6426 postcode districts, TR · 2021
Aged 15 to 64: every postcode district in TR26 areas from 54.2% to 79.7%. The middle area is 59.2%. TR22 is 59.7%.
59.7%joint 11th highest

What is the population of TR22?

TR22 had 174 usual residents at the census.

TR22 is the 27th least populated of 2,756 in the UK.

Your MP

As of , from the UK Parliament Members API. Contains Parliamentary information licensed under the Open Parliament Licence v3.0. Source: UK Parliament, Members API.

Postcode sectors in TR221

Council1

Postcode districts next to TR223

More in the TR postcode area2

TR22 in brief

TR22 is a postcode district covering St Agnes and Middle Town, in Isles of Scilly.

About 200 people lived in TR22 in mid-2024 (worked out by Open Index from ONS small-area estimates).

TR22 had 174 usual residents at the census.

About 100% of people in TR22 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In TR22, 56.0% of homes and businesses could get gigabit-capable broadband in January 2026.

59.7% of residents in TR22 were aged 15 to 64 at the census.