CM23 3AY Coordinates, Map & Deprivation Data | Sipuha
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CM23 3AY

CM23 3AY is a postcode in Bishop's Stortford Central.

POSTCODE
Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-02-01
Coordinates
51.8699, 0.1604
OS grid TL488212 (548,831, 221,240)
IMD England
10/10
#32492
Crime · Mar '26
32
MoM +0% vs Feb '26
Plus Code
9F32V596+X4
Among the least deprived
IMD England
32
Crime · Mar '26
East of England
Region
Live
Status
Among the least deprived
IMD England
32
Crime · Mar '26
East of England
Region
Live
Status

Coordinates & Location for CM23 3AY

England
Country
East Hertfordshire
Local Authority
Hertfordshire
Bishop's Stortford Central
Ward
Cambridge
Travel to Work
TTWA
Postcode
CM23 3AY
Coordinates
51.8699, 0.1604
Grid reference
TL488212
Easting
548,831
Northing
221,240
Region
East of England
Plus Code
9F32V596+X4
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Bishop's Stortford
Travel to Work
Cambridge
ITL Region
East 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.
32492
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 32492 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 CM23 3AY

Crime trends · near CM23 3AY
data.police.uk · YoY vs same month last yearApr '24 – Mar '26
Key categories · YoY
Violent Crime
16
YoY stable
ASB
3
YoY -62%
Vehicle Crime
3
YoY +50%
Burglary
2
YoY +100%
Criminal damage
2
YoY -60%
Apr '24Oct '24Apr '25Oct '25Mar '26

2 of 5 key categories improving · burglary rising

32
incidents · Mar '26

Demographics(LSOA 2021 context)

Ethnicity

Total residents: 1,822
White Brit.79.6%
Other White11.1%
White Irish1.3%
Other Mixed or Multiple ethnic groups1.0%
+ other · 7.0%

Religion

Total residents: 1,819
Christian52.0%
No religion38.9%
Not answered6.7%
+ other · 2.4%

Age groups

Total residents: 1,821
50–6421.3%
35–4920.8%
25–3412.1%
65–749.4%
10–158.0%
+ 6 other age groups · 28.4%

Households

Total households: 746
Married or civil partnership couple: Dependent children21.3%
Any member 66+12.9%
Other12.9%
All members 66+12.5%
Married or civil partnership couple: No children10.2%
+ 7 other households · 30.3%

Administrative Information

East Hertfordshire
Local Authority
Council Area
Hertford and Stortford E14001283
Constituency
E14001283
Hertfordshire
Police Force
Scotland-wide
Ward
Bishop's Stortford Central
Constituency code
E14001283
EU Electoral Region
Eastern
Parish
Bishop's Stortford
International Territorial Level
East Hertfordshire

Health & NHS

East of England
Health Authority
Serving Hertfordshire
NHS Scotland
East 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
East Hertfordshire 004A E01023449
E01023449
MSOA 2021
Mid Super Output
East Hertfordshire 004 E02004881
E02004881
LSOA 2011
Super Output Area
East Hertfordshire 004A E01023449
E01023449
MSOA 2011
Mid Super Output
East Hertfordshire 004 E02004881
E02004881
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

4:07 AM7:43 PM
4:07 AM
Sunrise
7:43 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
4:07 AM
Sunset (today)
7:43 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 CM23 3AY 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: 32492
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01023449 and MSOA E02004881 assigned.
Present — Active
Postcode CM23 3AY 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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