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SN9 postcode area · Wiltshire

The SN9 postcode district spans 3 neighbourhoods (MSOAs) in Wiltshire. Area Scores range from 51 to 75 across them. Every full SN9 postcode falls within one of the neighbourhoods below.

In summary

The strongest of the SN9 district's neighbourhoods is Marlborough (76 out of 100, #1,671 of 6,856 in England) and the weakest Pewsey & Lockeridge (52). 1 of the 3 rank in the least-deprived third of England; none falls in the most-deprived third. Prices are tightly grouped: every reported median falls between £360,000 and £380,000.

Living here

Typical net household income£40,642a year, weighted avg of neighbourhood estimates
Recorded crime38per 1,000 residents, 12m
Median age (est.)49
Owner-occupied66%

Income: ONS model-based estimates (FYE 2023). Crime: data.police.uk, recorded incidents. Age & tenure: Census 2021. All OGL v3.0 — methodology.

House prices in the SN9 district

£382,000median home sold over the past year · +1.9% over 5 years · +7.5% over the year · 123 sales
Detached£559,750
Semi-detached£347,500
Terraced£290,000
Flat£175,000
Wiltshire£320,000
South West£310,000
England£300,000
Annual median price, all homes. Small samples can be volatile.
Area Score:more deprivedless deprivedTap a neighbourhood to open it →
NeighbourhoodNat. rankArea scoreMedian price
MarlboroughWiltshire 1,67176 £360,000
Netheravon & UpavonWiltshire 3,19353 £380,000
Pewsey & LockeridgeWiltshire 3,30952 £360,000

People living in SN9 Census 2021

Residents21,899
Median age (est.)49
Density77per km²
No qualifications14%
Degree or above38%
No car or van12%

Age

0–14 15%15–24 11%25–44 18%45–64 30%65+ 25%

Tenure

Own outright: 42%Mortgage/shared: 25%Social rent: 17%Private rent: 17%
Own outright 42%Mortgage/shared 25%Social rent 17%Private rent 17%

Households

One person: 32%Couple, no children: 20%Couple with children: 23%Lone parent: 8%Other: 18%
One person 32%Couple, no children 20%Couple with children 23%Lone parent 8%Other 18%

Work (top occupations)

Professional 19% · Managers & directors 18% · Associate professional 14%

All occupation groups
Professional19%
Managers & directors18%
Associate professional14%
Skilled trades12%
Administrative9%
Caring & leisure9%
Elementary9%
Sales & customer service6%
Process & plant4%

Ethnic group

White: 96%Asian: 1%Black: 0%Mixed: 1%Other: 0%
White 96%Asian 1%Black 0%Mixed 1%Other 0%

Religion & identity

Christian 55% · No religion 37% · Other 1%

Born outside the UK: 9%

Census 2021 (ONS), Crown copyright, OGL v3.0. Shares are of each question's own respondents (e.g. education is % of residents aged 16+). Figures date from March 2021 and change slowly between censuses.

Nearby areas

Postcode districts around SN9.

SN8 SN10 SN11 SP9 SN4 SN1 RG17 SN17

A postcode district overlaps several neighbourhoods, so per-neighbourhood figures are shown alongside the district-wide medians — neighbouring areas can differ a lot. Neighbourhood (MSOA) boundaries contain ONS data © Crown copyright and database right 2025, Open Government Licence v3.0.