Harrow on the Hill
WardSouth Harrow. About 11,223 people (mid-2024 estimate) in 3.4 square kilometres.
Radon Affected Area by ward
Worked out by Open Index · 2022
About 0% of people in Harrow on the Hill live in a 1 km square that the radon atlas marks as a radon Affected Area.
How Harrow on the Hill compares
Each dot is a ward. The black line marks the middle one.
Is Harrow on the Hill safe? What police records show
In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Harrow on the Hill at a rate of 96.5 per 1,000 people.
That compares with 80.8 per 1,000 people across Harrow.
Across England as a whole, the recorded crime rate was 96.3 per 1,000 people.
In August 2026 alone, 83 cases of crime and anti-social behaviour were recorded in Harrow on the Hill.
In the 12 months to August 2026, the most common types were violence and sexual offences (348), anti-social behaviour (204) and other crime (128).
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 Harrow
These figures are published for the whole of Harrow, not for each ward, so they describe all of Harrow and not Harrow on the Hill alone. See Harrow
Harrow on the Hill in brief
Harrow on the Hill had 10,790 usual residents at the census.
About 0% of people in Harrow on the Hill live in a 1 km square that the radon atlas marks as a radon Affected Area.
In Harrow on the Hill, 78.6% of homes and businesses could get gigabit-capable broadband in January 2026.
In Harrow on the Hill, 4.1% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.