Use this guide to understand NP20 3DH in Wales. Start with the interactive location and approximate postcode outline, then browse the available facts and local-area indicators. Labels show which figures relate to the exact postcode and which cover a larger geography. Census 2021 records 73 residents and 28 households at the exact postcode.
High-quality vector file formats. Instant download. Next-day prints.
Create a Custom MapChoose the type of postcode map that matches the level of detail and editing control you need.
Download layered UK postcode area, district and sector maps in formats including Adobe Illustrator, PDF and SVG. Individual boundaries can be coloured and edited for reports, presentations and print.
Browse Vector Map Files
Create sales territories, delivery zones or heat maps without specialist mapping software. Try the postcode sector map tool, then save and export maps with full access.
Try the Sector Map ToolReady-made vector files cover postcode areas, districts and sectors. For a map focused on the full NP20 3DH postcode or its approximate address-derived outline, ask us about custom digital and printed options.
Create a Custom MapCore details from the ONS Postcode Directory. Geography codes identify the official areas containing this postcode.
| Postcode | NP20 3DH |
| Postcode without spaces | NP203DH |
| Status | Active postcode |
| User type | Small user postcode |
| Introduced | June 1999 |
| Directory version | 2026-06 |
| Latitude | 51.5675000 |
| Longitude | -3.0088990 |
| British National Grid | 330,169 E, 185,885 N |
| Country | Wales |
| Output Area (2021) | W00008479 |
| LSOA (2021) | W01001633 |
| MSOA (2021) | W02000365 |
| Electoral ward | W05001633 |
| Westminster constituency | W07000105 |
The postcode is assigned to these official political geographies. Names and election results will be added when the ElectionMaps datasets are connected.
These Census figures are matched directly to the full postcode, rather than inferred from a wider neighbourhood.
| Residents | 73 |
| Households | 28 |
| Female residents | 38 |
| Male residents | 35 |
| Residents per household | 2.6 |
A detailed vector map covering a 500 metre radius around the postcode.
Land Registry Price Paid Data transactions matched to this exact full postcode.
| Sale date | Address | Property type | Tenure | Price |
|---|---|---|---|---|
| 14 Jul 2023 | 122, MAESGLAS ROAD, NEWPORT | Semi-detached | Freehold | £142,500 |
| 16 Sep 2022 | 134, MAESGLAS ROAD, NEWPORT | Terraced | Freehold | £155,000 |
| 19 Aug 2022 | 130, MAESGLAS ROAD, NEWPORT | Terraced | Freehold | £135,000 |
| 12 Aug 2022 | 141, MAESGLAS ROAD, NEWPORT | Semi-detached | Freehold | £152,000 |
| 13 May 2022 | 141, MAESGLAS ROAD, NEWPORT | Semi-detached | Freehold | £109,000 |
| 5 Nov 2020 | 129, MAESGLAS ROAD, NEWPORT | Terraced | Freehold | £111,000 |
| 24 Jan 2020 | 129, MAESGLAS ROAD, NEWPORT | Terraced | Freehold | £107,500 |
Open schools and active GP practices in the NP20 postcode district, ordered by straight-line distance where coordinates are available.
Welsh establishment
Maesglas Road, Newport, NP20 3DG
Welsh establishment
Maesglas Road, Maesglas, Newport, NP20 3DG
Welsh establishment
Park Crescent, Newport, NP20 3AQ
Welsh establishment
Gaer Road, Newport, Newport (Casnewydd), NP20 3GY
Welsh establishment
Baldwin Close, Newport, NP20 2LW
B
BELLE VUE TERRACE, NEWPORT, NP20 2WQ
B
BELLE VUE TERRACE, NEWPORT, NP20 2LB
Welsh establishment
Melfort Road, Newport, NP20 3FP
Welsh establishment
Capel Crescent, Newport, NP20 2FT
B
131 STOW HILL, NEWPORT, NP20 4SZ
B
PALMYRA PLACE, KEYNSHAM AVENUE, NEWPORT, NP20 4EJ
Welsh establishment
Bryngwyn Road, Newport, NP20 4JT
Police.uk street-level incidents recorded across the postcode's containing LSOA in May 2026.
Newport 019A includes NP20 3DH and other nearby postcodes.
| Crime type | Incidents |
|---|---|
| Anti-social behaviour | 6 |
| Violence and sexual offences | 6 |
| Public order | 4 |
| Other theft | 3 |
| Shoplifting | 3 |
| Criminal damage and arson | 2 |
| Other crime | 2 |
| Bicycle theft | 1 |
| Burglary | 1 |
Answers use the geographic scope stated with each dataset above.
NP20 3DH is in Wales.
The Census 2021 postcode-level dataset records 73 residents at NP20 3DH. This is an exact postcode count.
Yes. The sold-price records shown on this page are Land Registry transactions matched to the full NP20 3DH postcode.
Vector Maps supplies editable UK postcode area, district and sector map files. For a vector or printed map focused on the full NP20 3DH postcode and its approximate address-derived outline, request a custom map.
Explore other full postcodes in the same postcode sector.