CM9 4AT Coordinates, Map & Deprivation Data | Sipuha
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CM9 4AT

CM9 4AT is a postcode in Heybridge West.

POSTCODE
Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-02-01
Coordinates
51.7444, 0.6914
OS grid TL858085 (585,899, 208,506)
IMD England
3/10
#8767
Crime · Mar '26
19
MoM +280% vs Feb '26
Plus Code
9F32PMVR+QG
High deprivation
IMD England
19
Crime · Mar '26
East of England
Region
Live
Status
High deprivation
IMD England
19
Crime · Mar '26
East of England
Region
Live
Status

Coordinates & Location for CM9 4AT

England
Country
Maldon
Local Authority
Essex
Heybridge West
Ward
Chelmsford
Travel to Work
TTWA
Postcode
CM9 4AT
Coordinates
51.7444, 0.6914
Grid reference
TL858085
Easting
585,899
Northing
208,506
Region
East of England
Plus Code
9F32PMVR+QG
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Maldon
Travel to Work
Chelmsford
ITL Region
Maldon
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.
8767
Rank out of 32,844 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 8767 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 CM9 4AT

Crime trends · near CM9 4AT
data.police.uk · YoY vs same month last yearApr '24 – Mar '26
Key categories · YoY
Violent Crime
7
YoY stable
ASB
1
YoY -50%
Vehicle Crime
1
YoY stable
Burglary
1
YoY +100%
Criminal damage
1
YoY stable
Apr '24Oct '24Apr '25Oct '25Mar '26

1 of 5 key categories improving · burglary rising

19
incidents · Mar '26

Demographics(LSOA 2021 context)

Ethnicity

Total residents: 2,463
White Brit.93.9%
Other White3.0%
+ other · 3.1%

Religion

Total residents: 2,469
No religion54.1%
Christian38.4%
Not answered6.6%
+ other · 0.9%

Age groups

Total residents: 2,472
35–4918.5%
50–6415.3%
25–3415.1%
65–749.3%
≤48.2%
+ 6 other age groups · 33.5%

Households

Total households: 1,701
Lone parent family: With dependent children57.9%
Lone parent family: All children non-dependent10.2%
Cohabiting couple family: All children non-dependent8.4%
Married or civil partnership couple: All children non-dependent8.1%
Cohabiting couple family: No children4.2%
+ 4 other households · 11.2%

Administrative Information

Maldon
Local Authority
Council Area
Maldon E14001351
Constituency
E14001351
Essex
Police Force
Scotland-wide
Ward
Heybridge West
Constituency code
E14001351
EU Electoral Region
Eastern
Parish
Heybridge
International Territorial Level
Maldon

Health & NHS

East of England
Health Authority
Serving Essex
NHS Scotland
East of England
Cancer Alliance
National
Health Authority
East of England
NHS Region
East of England
Integrated Care Board
NHS Mid and South Essex Integrated Care Board
Primary Care Org
Mid Essex
Sub ICB Location
NHS Mid and South Essex ICB - 06Q
Cancer Alliance
East of England

Statistical Areas

LSOA 2021
Super Output Area
Maldon 003E E01021888
E01021888
MSOA 2021
Mid Super Output
Maldon 003 E02004557
E02004557
LSOA 2011
Super Output Area
Maldon 003E E01021888
E01021888
MSOA 2011
Mid Super Output
Maldon 003 E02004557
E02004557
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

4:09 AM7:37 PM
4:09 AM
Sunrise
7:37 PM
Sunset
10 hours 28 minutes of daylight today
Sunrise (today)
4:09 AM
Sunset (today)
7:37 PM
Daylight duration
10 hours 28 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

July 1995
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~31 years
Active Duration
1995 -> Present
July 1995 — Introduced
Postcode CM9 4AT 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: 8767
2021 — Census Update
2021 Census classification: Urban: Nearer to a major town or city UN1. LSOA E01021888 and MSOA E02004557 assigned.
Present — Active
Postcode CM9 4AT is currently active and in use.
First introduced
July 1995
Usage ended
Not terminated
Active duration
~31 years
Last updated
2026-02-01
Current status
Live
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