MK18 1ZN

POSTCODE

MK18 1ZN is a postcode in Grendon Underwood & The Claydons.

Small user postcodeQuality indicator 1 (highest positional precision)Updated 2026-08-01
Coordinates
51.9858, -0.9987
OS grid SP688324 (468,855, 232,400)
IMD England
8/10
#23963
Crime · Aug '26
Low · 3.2 per 1k
MoM -3% vs Jul '26
Plus Code
9C3XX2P2+8G
Least deprived 20–30%
IMD England
Low · 3.2 per 1k
Crime · Aug '26
South East
Region
Least deprived 20–30%
IMD England
Low · 3.2 per 1k
Crime · Aug '26
South East
Region

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.
23963
Rank out of 33,755 LSOAs in England
1 - Most deprived10 - Least deprived
Rank 23963 out of 33,755 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 & Wales
See sold prices in MK18

Police Recorded Crime near MK18 1ZN

England & Wales
Crime trends · near MK18 1ZN

Counts are for Grendon Underwood & The Claydons electoral ward, not a 1-mile police.uk street search around this postcode.

data.police.uk · YoY vs same month last year · per 1,000 residents (Census 2021)Sep '24 – Aug '26
Key categories · YoY
Violent Crime
10
YoY -55%
28176
Sep '24Mar '25Sep '25Mar '26Aug '26
ASB
5
YoY —
950
Sep '24Mar '25Sep '25Mar '26Aug '26
Vehicle Crime
3
YoY —
1050
Sep '24Mar '25Sep '25Mar '26Aug '26
Burglary
1
YoY —
320
Sep '24Mar '25Sep '25Mar '26Aug '26
Criminal damage
7
YoY —
740
Sep '24Mar '25Sep '25Mar '26Aug '26
Other recorded crime
9
YoY —
15105
Sep '24Mar '25Sep '25Mar '26Aug '26

1 of 6 key categories improving

35
incidents · Aug '26

Demographics (LSOA 2021 context)

Ethnicity

Total residents: 1,905
White Brit.90.6%
Other White2.7%
Gypsy / Trav.1.4%
Indian1.0%
+ other · 4.3%

Religion

Total residents: 1,905
Christian56.5%
No religion35.5%
Not answered6.0%
+ other · 2.0%

Age groups

Total residents: 1,905
50–6423.5%
35–4919.6%
65–7413.7%
25–348.4%
10–157.9%
+ 6 other age groups · 26.8%

Households

Total households: 754
Married or civil partnership couple: Dependent children19.8%
Married or civil partnership couple: No children14.5%
One person: other12.5%
Single family household, all members 66+12.1%
One person: aged 66+10.1%
+ 8 other households · 31.2%

Getting around

Straight-line distance from this postcode. Walking time is approximate.

Stations

  • Bicester North Rail Station

    Rail · Entrance

    13.8 km straight lineabout 172 min
  • Bicester Village Rail Station

    Rail · Entrance

    14.6 km straight lineabout 182 min
  • Wolverton Rail Station

    Rail · entrance

    16.0 km straight lineabout 200 min

Bus stops

  • Village Hall

    Bus · adj · south-west

    789 m straight lineabout 10 min
  • Village Hall

    Bus · Opp · north-east

    797 m straight lineabout 10 min
  • Embleton Way

    Bus · opp 110 · east

    798 m straight lineabout 10 min
  • Embleton Way

    Bus · o/s 108 · west

    800 m straight lineabout 10 min
  • Primrose Way

    Bus · adj · east

    809 m straight lineabout 10 min

Coordinates & Location for MK18 1ZN

England
Country
Buckinghamshire
Local Authority
Grendon Underwood & The Claydons
Ward
Milton Keynes
Travel to Work
TTWA
Postcode
MK18 1ZN
Coordinates
51.9858, -0.9987
Grid reference
SP688324
Easting
468,855
Northing
232,400
Region
South East
Plus Code
9C3XX2P2+8G
User Type
Small user postcode
Grid Quality
Quality indicator 1 (highest positional precision)
Built Up Area
Unknown
Travel to Work
Milton Keynes
ITL Region
Buckinghamshire
National Park
Non-National Park

Administrative Information

Buckinghamshire
Local Authority
Council Area
Buckingham and Bletchley E14001141
Constituency
E14001141
Thames Valley
Police Force
England
Ward
Grendon Underwood & The Claydons
Constituency code
E14001141
EU Electoral Region
South East
Parish
Gawcott with Lenborough
International Territorial Level
Buckinghamshire

Health & NHS

South Central
Health Authority
Serving (pseudo) England (UA/MD/LB)
NHS England
Thames Valley
Cancer Alliance
National
Health Authority
South Central
NHS Region
South East
Integrated Care Board
NHS Thames Valley Integrated Care Board
Primary Care Org
Buckinghamshire
Sub ICB Location
NHS Thames Valley ICB - 14Y
Cancer Alliance
Thames Valley

Statistical Areas

LSOA 2021
Super Output Area
Buckinghamshire 004F E01017718
E01017718
MSOA 2021
Mid Super Output
Buckinghamshire 004 E02003655
E02003655
LSOA 2011
Super Output Area
Aylesbury Vale 004F E01017718
E01017718
MSOA 2011
Mid Super Output
Aylesbury Vale 004 E02003655
E02003655
Smaller rural: Nearer to a major town or city
Rural/Urban Classification 2021
2001 Classification
(England/Wales) Village – less sparse: OA falls within the Village category and the wider surrounding area is less sparsely populated 7
2011 Classification
(England/Wales) Rural village E1
2021 Classification
Smaller rural: Nearer to a major town or city RSN1

Sun & Time Information

7:26 AM6:13 PM
7:26 AM
Sunrise
6:13 PM
Sunset
10 hours 47 minutes of daylight today
Sunrise (today)
7:26 AM
Sunset (today)
6:13 PM
Daylight duration
10 hours 47 minutes
Time zone
GMT / BST (UTC +0 / +1)

Postcode History

May 2025
First Introduced
Active from
Not terminated
Usage Ended
Terminated
~1 year
Active Duration
2025 -> Present
May 2025 — Introduced
Postcode MK18 1ZN introduced by Royal Mail.
Present — Active
Postcode MK18 1ZN is currently active and in use.
First introduced
May 2025
Usage ended
Not terminated
Active duration
~1 year
Last updated
2026-08-01
Current status
Live

School applications

We've matched the postcode to Buckinghamshire.

You apply through this education local authority even if the school is in another council area.

Last published allocation

Straight-line distance from the centre of this postcode. This does not guarantee you will get a place.

Apply for a primary place via Buckinghamshire

GOV.UK is the official apply and admissions handoff. We do not link a generic council homepage. Per-LA composite prospectus URLs are not in the API yet.

Spot a mistake on this page? Email [email protected] and we'll check it against the source.

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See local data, transport links, deprivation trends and more for the broader area — all in one place.