Find NP20 4BN in Wales and explore the information recorded for it. The interactive map shows the postcode’s position and an approximate address-derived outline, with exact-postcode facts and wider neighbourhood statistics clearly identified below. This page includes 1 Land Registry sold-price records matched to the exact postcode.
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Core details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
Exact postcode record
Postcode details
Postcode
NP20 4BN
Postcode without spaces
NP204BN
Status
Active postcode
User type
Small user postcode
Introduced
June 1999
Directory version
2026-06
Latitude
51.5873500
Longitude
-2.9995510
British National Grid
330,847 E, 188,084 N
Containing official geographies
Country
Wales
Output Area (2021)
W00008736
LSOA (2021)
W01001685
MSOA (2021)
W02000360
Electoral ward
W05001645
Westminster constituency
W07000104
The red outline is an approximate convex hull generated from geocoded property locations and offset outwards by about 25 metres; it is not an official postcode boundary.
Ward and Constituency
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
The search is currently limited to records whose own postcode begins with NP20. Distances are approximate straight-line distances, not travel distances.
Companies Registered at NP20 4BN
Companies House records whose registered-office address uses this exact postcode.
A registered office can be an accountant, agent or correspondence address. A company listed here does not necessarily trade from this postcode.
Crime in the Local LSOA
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Containing LSOA · W01001685
170 recorded incidents
Newport 014B includes NP20 4BN and other nearby postcodes.
Crime type
Incidents
Violence and sexual offences
56
Anti-social behaviour
54
Public order
14
Criminal damage and arson
11
Vehicle crime
8
Drugs
7
Burglary
6
Other theft
4
Shoplifting
4
Other crime
2
Robbery
2
Possession of weapons
1
Theft from the person
1
Crime figures apply to the whole Newport 014B LSOA, not only to NP20 4BN. Locations may be anonymised by the source.
NP20 4BN Questions
Answers use the geographic scope stated with each dataset above.
Where is the NP20 4BN postcode?
NP20 4BN is in Wales.
Are the property prices for the exact postcode?
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full NP20 4BN postcode.
Can I buy a vector map of NP20 4BN?
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NP20 4BN postcode and its approximate address-derived outline, request a custom map.
Other Postcodes in NP20 4
Explore other full postcodes in the same postcode sector.