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Marlow

Town

Town in Buckinghamshire, South East.

Marlow is an ONS built-up area: the land built up as one town, whatever council it is in. Figures for Marlow add up the census output areas (or, for claimants, the neighbourhoods) that sit mostly inside it, so they are close to, but not exactly, the town’s own.

Open in map

Radon Affected Area by town

Worked out by Open Index · 2022

Under 1%90% or more

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

Median sale price
£615,000
Joint 30th most expensive of 1,092
Worked out by Open Index
Population
14,641
495th least populated of 1,209
ONS Census 2021 · 2021
People in radon Affected Area squares
100%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
94.1%
UK 87.8%
Ofcom · Jan 2026

How Marlow compares

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

MarlowMiddle
Median sale price209 towns, South East · 2025
Median sale price: every town in South East209 areas from £215,500 to £1,300,000. The middle area is £393,500. Marlow is £615,000.
£615,000joint 15th most expensive
Population209 towns, South East · 2021
Population: every town in South East209 areas from 7,523 to 277,096. The middle area is 20,220. Marlow is 14,641.
14,64176th least populated
People in radon Affected Area squares209 towns, South East · 2022
People in radon Affected Area squares: every town in South East209 areas from 0.0% to 100.0%. The middle area is 36.0%. Marlow is 100.0%.
100%joint most people in radon Affected Areas
Gigabit broadband coverage209 towns, South East · Jan 2026
Gigabit broadband coverage: every town in South East209 areas from 64.6% to 99.6%. The middle area is 90.4%. Marlow is 94.1%.
94.1%joint 56th highest

Is Marlow safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in Marlow at a rate of 58.5 per 1,000 people.

That compares with 81.3 per 1,000 people across South East.

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

In August 2026 alone, 69 cases of crime and anti-social behaviour were recorded in Marlow.

In the 12 months to August 2026, the most common types were violence and sexual offences (282), other crime (204) and anti-social behaviour (110).

A year earlier, the recorded crime rate in Marlow was 53.3 per 1,000 people.

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.

Deprivation in Marlow, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so Marlow has no single figure. Of its 10 neighbourhoods with a rank:
  • Decile 6: 1 neighbourhood
  • Decile 7: 2 neighbourhoods
  • Decile 9: 2 neighbourhoods
  • Decile 10 (England’s least deprived 10%): 5 neighbourhoods

English Indices of Deprivation 2025. Decile 1 is the most deprived tenth of neighbourhoods in England.

Neighbourhoods in Marlow

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
Buckinghamshire 061A1,31785.0 per 1,000996.8%
Buckinghamshire 061B1,40745.7 per 1,0001083.8%
Buckinghamshire 061C1,70345.5 per 1,000998.0%
Buckinghamshire 061D1,23581.0 per 1,0006100.0%
Buckinghamshire 062A1,47878.0 per 1,000783.7%
Buckinghamshire 062B1,31712.4 per 1,0001096.9%
Buckinghamshire 062C1,43127.6 per 1,0001087.7%
Buckinghamshire 062D1,53419.2 per 1,0001094.8%
Buckinghamshire 062E1,758120.1 per 1,000799.9%
Buckinghamshire 062F1,59374.8 per 1,0001096.7%

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.

Council1

Postcode districts covering Marlow1

Middle areas in Marlow2

Towns near Marlow6

Marlow in brief

Marlow is a town in Buckinghamshire, South East.

About 14,774 people lived in Marlow in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £615,000 in 2025 across 233 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 58.5 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in Marlow was £615,000 in 2025.

Marlow had 14,641 usual residents at the census.

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

In Marlow, 94.1% of homes and businesses could get gigabit-capable broadband in January 2026.