SL1 3BN Coordinates, Map & Deprivation Data | Sipuha
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SL1 3BN

SL1 3BN is a postcode in Baylis & Salt Hill.

POSTCODE
Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-02-01
Coordinates
51.5215, -0.6130
OS grid SU963811 (496,329, 181,196)
IMD England
5/10
#15015
Crime · Mar '26
72
MoM +140% vs Feb '26
Plus Code
9C3XG9CP+HR
Around average
IMD England
72
Crime · Mar '26
South East
Region
Live
Status
Around average
IMD England
72
Crime · Mar '26
South East
Region
Live
Status

Coordinates & Location for SL1 3BN

England
Country
Slough
Local Authority
Baylis & Salt Hill
Ward
Slough and Heathrow
Travel to Work
TTWA
Postcode
SL1 3BN
Coordinates
51.5215, -0.6130
Grid reference
SU963811
Easting
496,329
Northing
181,196
Region
South East
Plus Code
9C3XG9CP+HR
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Slough
Travel to Work
Slough and Heathrow
ITL Region
Slough
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.
15015
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 15015 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.

Police Recorded Crime near SL1 3BN

Crime trends · near SL1 3BN
data.police.uk · YoY vs same month last yearApr '24 – Mar '26
Key categories · YoY
Violent Crime
27
YoY stable
ASB
6
YoY -14%
Vehicle Crime
10
YoY +100%
Burglary
3
YoY stable
Criminal damage
4
YoY -43%
Apr '24Oct '24Apr '25Oct '25Mar '26

2 of 5 key categories improving · vehicle crime rising

72
incidents · Mar '26

Demographics(LSOA 2021 context)

Ethnicity

Total residents: 1,821
Pakistani35.8%
Indian24.1%
Other White11.6%
Other ethnic group: Any other ethnic group7.6%
White Brit.7.4%
+ 3 other groups · 13.6%

Religion

Total residents: 1,824
Muslim40.0%
Sikh22.5%
Christian20.9%
Hindu7.0%
Not answered5.9%
+ 1 other religions · 3.7%

Age groups

Total residents: 1,828
35–4923.0%
50–6418.4%
25–3414.0%
10–158.3%
65–747.2%
+ 6 other age groups · 29.0%

Households

Total households: 510
Married or civil partnership couple: Dependent children18.8%
With dependent children17.4%
Married or civil partnership couple: All children non-dependent10.4%
Other, including all full-time students and all aged 66 years and over8.8%
Other8.2%
+ 8 other households · 36.3%

Administrative Information

Slough
Local Authority
Council Area
Slough E14001477
Constituency
E14001477
Thames Valley
Police Force
Scotland-wide
Ward
Baylis & Salt Hill
Constituency code
E14001477
EU Electoral Region
South East
Parish
Slough, unparished area
International Territorial Level
Slough

Health & NHS

South Central
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS Scotland
Surrey and Sussex
Cancer Alliance
National
Health Authority
South Central
NHS Region
South East
Integrated Care Board
NHS Frimley Integrated Care Board
Primary Care Org
Berkshire East
Sub ICB Location
NHS Frimley ICB - D4U1Y
Cancer Alliance
Surrey and Sussex

Statistical Areas

LSOA 2021
Super Output Area
Slough 002E E01016487
E01016487
MSOA 2021
Mid Super Output
Slough 002 E02003408
E02003408
LSOA 2011
Super Output Area
Slough 002E E01016487
E01016487
MSOA 2011
Mid Super Output
Slough 002 E02003408
E02003408
Urban: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 Classification
(England/Wales) Urban city and town C1
2021 Classification
Urban: Nearer to a major town or city UN1

Sun & Time Information

4:15 AM7:42 PM
4:15 AM
Sunrise
7:42 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
4:15 AM
Sunset (today)
7:42 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

January 1980
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~46 years
Active Duration
1980 -> Present
January 1980 — Introduced
Postcode SL1 3BN introduced by Royal Mail.
2001 — Census Classification
2001 Rural/Urban Classification: (England/Wales) Urban ≥ 10k – less sparse: OA falls within urban settlements with a population of 10,000 or more and the wider surrounding area is less sparsely populated 5
2011 — Reclassified
2011 Rural/Urban Classification: (England/Wales) Urban city and town C1. IMD England rank: 15015
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01016487 and MSOA E02003408 assigned.
Present — Active
Postcode SL1 3BN 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
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