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Rainhill

Ward

South west St. Helens. About 11,581 people in 6.8 square kilometres.

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Radon Affected Area by ward

Worked out by Open Index · 2022

Under 1%90% or more

About 35% of people in Rainhill live in a 1 km square that the radon atlas marks as a radon Affected Area.

Population
11,430
Joint 1,816th most populated of 8,397
ONS Census 2021 · 2021
People in radon Affected Area squares
35%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
98.4%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
2.4%
UK 3.9%
ONS via Nomis · Aug 2026

How Rainhill compares

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

RainhillMiddle
Population18 wards, St. Helens · 2021
Population: every ward in St. Helens18 areas from 3,334 to 13,247. The middle area is 10,841. Rainhill is 11,430.
11,4307th most populated
People in radon Affected Area squares18 wards, St. Helens · 2022
People in radon Affected Area squares: every ward in St. Helens18 areas from 0.0% to 100.0%. The middle area is 87.5%. Rainhill is 35.0%.
35%joint 3rd fewest people in radon Affected Areas
Gigabit broadband coverage18 wards, St. Helens · Jan 2026
Gigabit broadband coverage: every ward in St. Helens18 areas from 86.8% to 99.8%. The middle area is 97.6%. Rainhill is 98.4%.
98.4%8th highest
Claimant rate18 wards, St. Helens · Aug 2026
Claimant rate: every ward in St. Helens18 areas from 1.9% to 8.2%. The middle area is 3.2%. Rainhill is 2.4%.
2.4%4th lowest

Is Rainhill safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Rainhill at a rate of 54.5 per 1,000 people.

That compares with 94.3 per 1,000 people across St. Helens.

Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.

In August 2026 alone, 49 cases of crime and anti-social behaviour were recorded in Rainhill.

In the 12 months to August 2026, the most common types were violence and sexual offences (262), anti-social behaviour (111) and other crime (102).

Worked out by Open Index from police.uk crime records and ONS and NISRA population estimates.

Rates are per resident, so places that many people work in or visit, such as Westminster, the City of London and other city centres, have far higher rates than their residents alone would suggest.

Figures for the whole of St. Helens

These figures are published for the whole of St. Helens, not for each ward, so they describe all of St. Helens and not Rainhill alone. See St. Helens

Average house price
£185,154
Up 7.3% in a year
HM Land Registry · Jul 2026
Median full-time pay
£37,306
136th lowest paid of 348
ONS earnings survey · 2025
House price to pay
5.0×
Joint 43rd most affordable of 348
Worked out by Open Index
Deprivation score
29.0
46th most deprived of 296
MHCLG · England only
Rainhill in brief

Rainhill had 11,430 usual residents at the census.

About 35% of people in Rainhill live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Rainhill, 98.4% of homes and businesses could get gigabit-capable broadband in January 2026.

In Rainhill, 2.4% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.