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Northwood

Ward

North Knowsley. About 12,419 people in 11 square kilometres.

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Radon Affected Area by ward

Worked out by Open Index · 2022

Under 1%90% or more

About 2% of people in Northwood live in a 1 km square that the radon atlas marks as a radon Affected Area.

Population
11,866
1,644th most populated of 8,397
ONS Census 2021 · 2021
People in radon Affected Area squares
2%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
90.5%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
6.2%
UK 3.9%
ONS via Nomis · Aug 2026

How Northwood compares

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

NorthwoodMiddle
Population15 wards, Knowsley · 2021
Population: every ward in Knowsley15 areas from 9,077 to 11,866. The middle area is 10,349. Northwood is 11,866.
11,866most populated
People in radon Affected Area squares15 wards, Knowsley · 2022
People in radon Affected Area squares: every ward in Knowsley15 areas from 0.0% to 92.0%. The middle area is 13.0%. Northwood is 2.0%.
2%6th fewest people in radon Affected Areas
Gigabit broadband coverage15 wards, Knowsley · Jan 2026
Gigabit broadband coverage: every ward in Knowsley15 areas from 90.5% to 99.7%. The middle area is 98.2%. Northwood is 90.5%.
90.5%lowest
Claimant rate15 wards, Knowsley · Aug 2026
Claimant rate: every ward in Knowsley15 areas from 1.8% to 6.3%. The middle area is 4.3%. Northwood is 6.2%.
6.2%2nd highest

Is Northwood safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Northwood at a rate of 175.3 per 1,000 people.

That compares with 91.5 per 1,000 people across Knowsley.

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

In August 2026 alone, 205 cases of crime and anti-social behaviour were recorded in Northwood.

In the 12 months to August 2026, the most common types were violence and sexual offences (722), other crime (372) and anti-social behaviour (333).

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 Knowsley

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

Average house price
£188,527
Up 0.9% in a year
HM Land Registry · Jul 2026
Median full-time pay
£37,543
143rd 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
36.2
13th most deprived of 296
MHCLG · England only
Northwood in brief

Northwood had 11,866 usual residents at the census.

About 2% of people in Northwood live in a 1 km square that the radon atlas marks as a radon Affected Area.

In Northwood, 90.5% of homes and businesses could get gigabit-capable broadband in January 2026.

In Northwood, 6.2% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.