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SG9

Postcode district

Postcode district covering Buntingford and Newtown, in East Hertfordshire and North Hertfordshire.

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 SG9 postcode. How census figures are added up

Open in map

Radon Affected Area by postcode district

Worked out by Open Index · 2022

Under 1%90% or more

About 70% of people in SG9 live in a 1 km square that the radon atlas marks as a radon Affected Area.

Median sale price
£465,500
372nd most expensive of 2,235
Worked out by Open Index
Population
12,389
865th least populated of 2,756
ONS Census 2021 · 2021
People in radon Affected Area squares
70%
UK 44%
Worked out by Open Index
Gigabit broadband coverage
77.8%
UK 87.8%
Ofcom · Jan 2026

How SG9 compares

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

SG9Middle
Median sale price19 postcode districts, SG · 2025
Median sale price: every postcode district in SG19 areas from £322,500 to £712,500. The middle area is £415,000. SG9 is £465,500.
£465,5006th most expensive
Population19 postcode districts, SG · 2021
Population: every postcode district in SG19 areas from 2,196 to 55,938. The middle area is 20,373. SG9 is 12,389.
12,3896th least populated
People in radon Affected Area squares19 postcode districts, SG · 2022
People in radon Affected Area squares: every postcode district in SG19 areas from 0.0% to 100.0%. The middle area is 20.0%. SG9 is 70.0%.
70%3rd most people in radon Affected Areas
Gigabit broadband coverage19 postcode districts, SG · Jan 2026
Gigabit broadband coverage: every postcode district in SG19 areas from 44.5% to 94.5%. The middle area is 88.4%. SG9 is 77.8%.
77.8%3rd lowest

Is SG9 safe? What police records show

In the 12 months to August 2026, police recorded crimes and anti-social behaviour in SG9 at a rate of 65.9 per 1,000 people.

That compares with 73.9 per 1,000 people across the SG postcode area.

In August 2026 alone, 75 cases of crime and anti-social behaviour were recorded in SG9.

In the 12 months to August 2026, the most common types were violence and sexual offences (304), anti-social behaviour (238) and other crime (87).

A year earlier, the recorded crime rate in SG9 was 60.0 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 SG9, neighbourhood by neighbourhood

  • Deprivation is ranked by neighbourhood, so SG9 has no single figure. Of its 7 neighbourhoods with a rank:
  • Decile 5: 2 neighbourhoods
  • Decile 6: 1 neighbourhood
  • Decile 7: 2 neighbourhoods
  • Decile 8: 1 neighbourhood
  • Decile 9: 1 neighbourhood

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

Neighbourhoods in SG9

NamePeople (census)Recorded crime per 1,000Deprivation decileGigabit broadband
East Hertfordshire 001A1,38737.0 per 1,000558.2%
East Hertfordshire 001C1,63377.6 per 1,000796.6%
East Hertfordshire 001D2,14098.0 per 1,000692.8%
East Hertfordshire 001E1,75253.9 per 1,000884.6%
East Hertfordshire 001F1,29158.8 per 1,000798.2%
East Hertfordshire 001G1,11627.2 per 1,000996.6%
East Hertfordshire 019A1,63183.9 per 1,000535.8%

MPs for SG9

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 SG91

Postcode sectors in SG92

Councils SG9 covers2

Towns in SG91

Postcode districts next to SG96

More in the SG postcode area2

SG9 in brief

SG9 is a postcode district covering Buntingford and Newtown, in East Hertfordshire and North Hertfordshire.

About 12,856 people lived in SG9 in mid-2024 (worked out by Open Index from ONS small-area estimates); the median price paid for a home was £465,500 in 2025 across 172 sales (HM Land Registry) and police recorded crimes and anti-social behaviour at a rate of 65.9 per 1,000 people in the 12 months to August 2026 (police.uk).

The median price paid for a home in SG9 was £465,500 in 2025.

SG9 had 12,389 usual residents at the census.

About 70% of people in SG9 live in a 1 km square that the radon atlas marks as a radon Affected Area.

In SG9, 77.8% of homes and businesses could get gigabit-capable broadband in January 2026.