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SO40

Postcode district

Postcode district covering Totton, Hammond's Green and Marchwood, in New Forest.

Approximate outline worked out by Open Index from the ONS Postcode Directory: each census output area belongs to the district that holds most of its postcodes. People, homes, recorded crime and broadband add up those output areas. House sales count every sale with an SO40 postcode. How census figures are added up

Open in map

Gigabit coverage by postcode district

Connected Nations (Ofcom) · January 2026

Under 60%98% or more

In SO40, 80.0% of homes and businesses could get gigabit-capable broadband in January 2026.

Median sale price
£330,000
898th most expensive of 2,235
Worked out by Open Index
Population
41,680
397th most populated of 2,756
ONS Census 2021 · 2021
Gigabit broadband coverage
80.0%
UK 87.8%
Ofcom · Jan 2026
Claimant rate
2.2%
UK 3.9%
ONS via Nomis · Aug 2026

How SO40 compares

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

SO40Middle
Median sale price23 postcode districts, SO · 2025
Median sale price: every postcode district in SO23 areas from £213,750 to £822,500. The middle area is £385,000. SO40 is £330,000.
£330,000joint 8th cheapest
Population24 postcode districts, SO · 2021
Population: every postcode district in SO24 areas from 428 to 69,888. The middle area is 31,425. SO40 is 41,680.
41,6806th most populated
Gigabit broadband coverage24 postcode districts, SO · Jan 2026
Gigabit broadband coverage: every postcode district in SO24 areas from 42.0% to 98.8%. The middle area is 84.7%. SO40 is 80.0%.
80.0%10th lowest
Claimant rate23 postcode districts, SO · Aug 2026
Claimant rate: every postcode district in SO23 areas from 1.2% to 5.3%. The middle area is 2.2%. SO40 is 2.2%.
2.2%joint 11th highest

Is SO40 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in SO40 at a rate of 66.0 per 1,000 people.

That compares with 86.0 per 1,000 people across SO.

In August 2026 alone, 248 cases of crime and anti-social behaviour were recorded in SO40.

In the 12 months to August 2026, the most common types were violence and sexual offences (1,145), other crime (574) and anti-social behaviour (292).

A year earlier, the recorded crime rate in SO40 was 77.9 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 SO40, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so SO40 has no single figure. Of its 28 neighbourhoods with a rank:
  • Decile 3: 3 neighbourhoods
  • Decile 4: 1 neighbourhood
  • Decile 5: 1 neighbourhood
  • Decile 6: 4 neighbourhoods
  • Decile 7: 5 neighbourhoods
  • Decile 8: 6 neighbourhoods
  • Decile 9: 5 neighbourhoods
  • Decile 10 (England’s least deprived 10%): 3 neighbourhoods

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

Neighbourhoods in SO40

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
New Forest 002A1,41634.6 per 1,000996.4%
New Forest 002B1,40192.7 per 1,000596.4%
New Forest 002C1,47666.3 per 1,000392.4%
New Forest 002D1,582105.9 per 1,000392.2%
New Forest 003A1,26227.7 per 1,0001099.2%
New Forest 003B1,44296.3 per 1,000685.2%
New Forest 003C2,02647.8 per 1,000797.7%
New Forest 003D1,47647.0 per 1,000899.4%
New Forest 003E1,802112.0 per 1,000899.4%
New Forest 004A1,34751.4 per 1,000780.2%
New Forest 004B1,735231.2 per 1,000362.8%
New Forest 004C1,44232.8 per 1,000895.1%
New Forest 004D1,74561.0 per 1,000692.9%
New Forest 004E1,46594.1 per 1,000484.2%
New Forest 005A1,25617.5 per 1,0009100.0%
New Forest 005B1,35348.4 per 1,000699.0%
New Forest 005C1,47835.8 per 1,000999.2%
New Forest 005D1,54224.6 per 1,000698.5%
New Forest 005E1,40629.7 per 1,0001088.4%
New Forest 006A1,46037.0 per 1,0001049.8%
New Forest 006B1,58448.2 per 1,00098.5%
New Forest 006C1,12632.7 per 1,000743.1%
New Forest 006D1,475110.4 per 1,000734.3%
New Forest 007A1,15674.9 per 1,00083.3%
New Forest 008C1,25546.6 per 1,000986.4%
New Forest 008D1,30635.2 per 1,000882.4%
New Forest 008E1,46683.7 per 1,000888.7%
New Forest 008F1,74936.1 per 1,000776.4%

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.

Middle areas in SO406

Postcode sectors in SO407

Council1

Towns in SO401

Postcode districts next to SO405

Nearest rail stations4

More in the SO postcode area2

SO40 in brief

SO40 is a postcode district covering Totton, Hammond's Green and Marchwood, in New Forest.

About 42,074 people lived in SO40 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £330,000 in 2025 across 626 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 66.0 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in SO40 was £330,000 in 2025.

SO40 had 41,680 usual residents at the census.

In SO40, 80.0% of homes and businesses could get gigabit-capable broadband in January 2026.

In SO40, 2.2% of residents aged 16 to 64 were claiming out-of-work benefits in August 2026.