Among the least deprived
IMD England
Around average · 5.4 per 1k
Crime · Jun '26
South East
Region
Live
Status
School applications
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Coordinates & Location for SL3 9AS
Slough and Heathrow
Travel to Work
TTWA
Postcode
SL3 9AS
Coordinates
51.4843, -0.5814
Grid reference
SU985771
Easting
498,598
Northing
177,107
Region
South East
Plus Code
9C3XFCM9+PC
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Datchet
Travel to Work
Slough and Heathrow
ITL Region
Windsor and Maidenhead
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.
28622
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 28622 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)
England & WalesPolice Recorded Crime near SL3 9AS
England & WalesCrime trends · near SL3 9AS
Counts are for Datchet, Horton & Wraysbury electoral ward, not a 1-mile police.uk street search around this postcode.
data.police.uk · YoY vs same month last yearJul '24 – Jun '26
Key categories · YoY
Violent Crime
15
YoY -38%
36228
Jul '24Jan '25Jul '25Jan '26Jun '26
ASB
7
YoY —
23133
Jul '24Jan '25Jul '25Jan '26Jun '26
Vehicle Crime
7
YoY —
1160
Jul '24Jan '25Jul '25Jan '26Jun '26
Burglary
3
YoY —
630
Jul '24Jan '25Jul '25Jan '26Jun '26
Criminal damage
3
YoY —
1161
Jul '24Jan '25Jul '25Jan '26Jun '26
Demographics(LSOA 2021 context)
Ethnicity
White Brit.61.8%
Indian13.0%
Other White7.3%
Pakistani4.0%
Other Asian2.6%
+ 4 other groups · 11.3%
Religion
Christian48.6%
No religion25.4%
Sikh10.1%
Not answered6.5%
Muslim5.6%
+ 1 other religions · 3.9%
Age groups
50–6422.1%
35–4920.8%
25–3411.8%
65–7411.4%
10–156.8%
+ 6 other age groups · 27.1%
Households
Married or civil partnership couple: Dependent children17.5%
Other13.8%
Married or civil partnership couple: No children11.4%
Any member 66+10.9%
All members 66+10.9%
+ 7 other households · 35.5%
Administrative Information
Windsor and Maidenhead
Local Authority
Council AreaWindsor E14001588
Constituency
E14001588Thames Valley
Police Force
England
Ward
Datchet, Horton & Wraysbury
Constituency code
E14001588
EU Electoral Region
South East
Parish
Datchet
International Territorial Level
Windsor and Maidenhead
Health & NHS
South Central
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS EnglandThames Valley
Cancer Alliance
National
Health Authority
South Central
NHS Region
South East
Integrated Care Board
NHS Thames Valley Integrated Care Board
Primary Care Org
Berkshire East
Sub ICB Location
NHS Thames Valley ICB - U2G6B
Cancer Alliance
Thames Valley
Statistical Areas
LSOA 2021
Super Output Area
Windsor and Maidenhead 011B E01016565
E01016565MSOA 2021
Mid Super Output
Windsor and Maidenhead 011 E02003431
E02003431LSOA 2011
Super Output Area
Windsor and Maidenhead 011B E01016565
E01016565MSOA 2011
Mid Super Output
Windsor and Maidenhead 011 E02003431
E02003431Larger rural: 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
Larger rural: Nearer to a major town or city RLN1
Sun & Time Information
5:41 AM
Sunrise
6:11 PM
Sunset
12 hours 30 minutes of daylight today
Sunrise (today)
5:41 AM
Sunset (today)
6:11 PM
Daylight duration
12 hours 30 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 SL3 9AS 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: 28622
2021 — Census Update
2021 Census classification: Larger rural: Nearer to a major town or city RLN1. LSOA E01016565 and MSOA E02003431 assigned.
Present — Active
Postcode SL3 9AS is currently active and in use.
First introduced
January 1980
Usage ended
Not terminated
Active duration
~46 years
Last updated
2026-08-01
Current status
Live
Schools near SL3 9AS
Open schools within 1.2 miles of this postcode, ranked by distance.
Secondary with sixth formStateMixed · Ages 11–18FSM 26%
Attainment 8
46.0
PrimaryStateMixed · Ages 3–11FSM 26%
RWM expected
60%
PrimaryIndependentMixed · Ages 3–11FSM 0%
Secondary with sixth formStateOut of boroughMixed · Ages 11–19FSM 25%
Attainment 8
47.4
All-throughIndependentMixed · Ages 3–14FSM 0%
PrimaryStateOut of boroughMixed · Ages 3–11FSM 5%
RWM expected
70%
All-throughIndependentOut of boroughMixed · Ages 2–16FSM 0%
Attainment 8
60.4
School performance data © Crown copyright. Source: Department for Education.
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