Among the least deprived
IMD England
21
Crime · May '26
—
Avg property price
—
Annual change
East of England
Region
Live
Status
Coordinates & Location for SG3 6AT
Stevenage and Welwyn Garden City
Travel to Work
TTWA
Postcode
SG3 6AT
Coordinates
51.8664, -0.1874
Grid reference
TL248201
Easting
524,898
Northing
220,195
Region
East of England
Plus Code
9C3XVR87+G2
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Knebworth
Travel to Work
Stevenage and Welwyn Garden City
ITL Region
North Hertfordshire
National Park
Non-National Park
Deprivation Index(IMD)
IMD England — Index of Multiple Deprivation
Measures deprivation across income, employment, health, education, crime, housing, barriers to housing and services, and living environment.
30786
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 30786 out of 32,844 lower layer super output areas in England. N/A for Wales, Scotland and Northern Ireland as this postcode is in England.
Property sales (Land Registry)
Property sales · SG3 6AT
HM Land Registry · North Hertfordshire
Average price
—
YoY: not enough sales in one or both windows
Median price: —
Property type filter
Recent sale price trend
Not enough monthly sales for chart with current filter.
Transactions are hidden by default.
Contains HM Land Registry data © Crown copyright and database right. This data is licensed under the Open Government Licence v3.0.
Police Recorded Crime near SG3 6AT
Crime trends · near SG3 6AT
data.police.uk · YoY vs same month last yearJun '24 – May '26
Key categories · YoY
Violent Crime
1382
Jun '24Dec '24Jun '25Dec '25May '26
8
YoY +60%
ASB
1160
Jun '24Dec '24Jun '25Dec '25May '26
3
YoY -40%
Vehicle Crime
840
Jun '24Dec '24Jun '25Dec '25May '26
3
YoY +200%
Burglary
420
Jun '24Dec '24Jun '25Dec '25May '26
1
YoY stable
Criminal damage
420
Jun '24Dec '24Jun '25Dec '25May '26
1
YoY -50%
Demographics(LSOA 2021 context)
Ethnicity
White Brit.84.1%
Other White4.7%
White Irish2.5%
Indian1.4%
African1.1%
+ 1 other groups · 6.3%
Religion
Christian49.2%
No religion40.2%
Not answered6.0%
Muslim1.8%
+ other · 2.9%
Age groups
75–8473.4%
35–494.7%
85 years and over4.3%
25–344.2%
16–194.1%
+ 3 other age groups · 9.3%
Households
Married or civil partnership couple: Dependent children18.4%
Other16.0%
Any member 66+15.5%
Married or civil partnership couple: No children12.2%
All members 66+9.8%
+ 6 other households · 28.2%
Administrative Information
North Hertfordshire
Local Authority
Council AreaStevenage E14001516
Constituency
E14001516Hertfordshire
Police Force
Scotland-wide
Ward
Knebworth
Constituency code
E14001516
EU Electoral Region
Eastern
Parish
Knebworth
International Territorial Level
North Hertfordshire
Health & NHS
East of England
Health Authority
Serving Hertfordshire
NHS ScotlandEast of England
Cancer Alliance
National
Health Authority
East of England
NHS Region
East of England
Integrated Care Board
NHS Hertfordshire and West Essex Integrated Care Board
Primary Care Org
Hertfordshire
Sub ICB Location
NHS Hertfordshire and West Essex ICB - 06K
Cancer Alliance
East of England
Statistical Areas
LSOA 2021
Super Output Area
North Hertfordshire 015E E01023628
E01023628MSOA 2021
Mid Super Output
North Hertfordshire 015 E02004923
E02004923LSOA 2011
Super Output Area
North Hertfordshire 015E E01023628
E01023628MSOA 2011
Mid Super Output
North Hertfordshire 015 E02004923
E02004923Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Town and Fringe – less sparse: OA falls within the Town and Fringe category and the wider surrounding area is less sparsely populated 6
2011 Classification
(England/Wales) Rural town and fringe D1
2021 Classification
Urban: Nearer to a major town or city UN1
Sun & Time Information
3:54 AM
Sunrise
8:17 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
3:54 AM
Sunset (today)
8:17 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)
Postcode History
January 1980
First Introduced
Active fromNot terminated
Usage Ended
Terminated~46 years
Active Duration
1980 -> PresentJanuary 1980 — Introduced
Postcode SG3 6AT introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Town and Fringe – less sparse: OA falls within the Town and Fringe category and the wider surrounding area is less sparsely populated 6
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Rural town and fringe D1. IMD England rank: 30786
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01023628 and MSOA E02004923 assigned.
Present — Active
Postcode SG3 6AT is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-02-01
Current status
Live
Schools near SG3 6AT
Open state schools within 2 km of this postcode, ranked by distance.
Knebworth Primary and Nursery School
Hertfordshire · SG3 6AA
Good
0.3 mi
PrimaryStateMixed · Ages 3–11
St Michael's Woolmer Green CofE VA Primary School
Hertfordshire · SG3 6JP
Good
1.1 mi
PrimaryStateMixed · Ages 4–11
All Saints Church of England Voluntary Aided Primary School, Datchworth
Hertfordshire · SG3 6RE
Good
1.2 mi
PrimaryStateMixed · Ages 4–11
School performance data © Crown copyright. Source: Department for Education.
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