Radon Risk in Lincolnshire

Last reviewed: March 2026 · Data: BGS Indicative Atlas v3.

29 postcode districts · 6 classified High or above · Average risk class: 2.1 / 5

Radon is a naturally occurring radioactive gas and the second largest cause of lung cancer in the UK. Risk varies significantly by location — the areas below show how Lincolnshire compares. 6 districts in Lincolnshire are classified High risk or above — testing is strongly recommended in these areas.

All Districts in Lincolnshire

District Risk Level % Homes
LN2 Highest >30%
LN4 Highest >30%
PE9 Highest >30%
NG31 Highest 10–30%
NG32 Highest 10–30%
NG33 Highest 10–30%
LN11 Moderate 1–3%
LN3 Moderate 1–3%
LN8 Moderate 1–3%
LN9 Moderate 1–3%
NG34 Moderate 1–3%
PE23 Moderate 1–3%
DN21 Low <1%
LN1 Low <1%
LN10 Low <1%
LN12 Low <1%
LN13 Low <1%
LN5 Low <1%
LN6 Low <1%
LN7 Low <1%
PE10 Low <1%
PE11 Low <1%
PE12 Low <1%
PE20 Low <1%
PE21 Low <1%
PE22 Low <1%
PE24 Low <1%
PE25 Low <1%
PE6 Low <1%

Get a Radon Test for Lincolnshire

The only way to know your home's radon level is to test. Radon levels in Lincolnshire are classified as Moderate — a test takes 3 months and costs around £29.

UKRadon Postal Test Kit
From ~£29 · 3-month detector Airthings Corentium Home (Amazon UK)
~£99 · Digital · Ongoing monitoring

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