| Postcode | NP26 3JS | 
|---|---|
| Post Town | Caldicot | 
| Nearest station | Severn Tunnel Junction (7 km) | 
| Bus stops | Parc Seymour (W) Groes Wen Inn (NW) Groes Wen Inn (SE) The Gables (NE) The Gables (SW) | 
| Roads in this postcode | |
| Number of UPRNs | 10 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.619566 | |
|---|---|---|
| Longitude | -2.857576 | |
| Easting | 340725 | |
| Northing | 191542 | |
| Grid reference | ST407915 | |
| UTM reference | 30U 509860 5718736 | |
| what3words | waged.stuck.storyline | |
| FixPhrase | crinkle lushly shadily unplowed | |
| Plus code | 9C3VJ49R+RX | |
| Altitude | 71 metres (233 feet) | |
| Sunrise (today) | 7:04 | |
| Sunset (today) | 16:47 | |
| Distance away | ||
| Distance to sea | 8 KMs (5 miles) | 
| Parish | Penhow | W04000826 | 
|---|---|---|
| Ward | Bishton and Langstone | W05001631 | 
| Unitary Authority | Newport | W06000022 | 
| County | Gwent | W11000003 | 
| Constituency (2024) | Newport East | W07000104 | 
| MP | Jessica Morden | Labour | 
| Police force | Gwent | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Monmouthshire and Newport | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 1999 | 
|---|---|
| Last updated | September 2025 | 
| User type | Small (addresses receive less than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 10 | |
|---|---|---|
| Households (2011) | 8 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural village | |
| Built up area (2024) | Parc-Seymour | W45001142 | 
| Census output area (2021) | W00008523 | |
| Census output area (2011) | 1B1 | |
| Lower layer super output area (2021) | Newport 004B | W01001640 | 
| Lower layer super output area (2011) | Newport 004B | W01001640 | 
| Middle layer super output area (2021) | Langstone & Llan-wern | W02000350 | 
| Middle layer super output area (2011) | Langstone & Llan-wern | W02000350 | 
| Travel to work area | Newport | K01000013 | 
| Average property price in Newport | £221,300 | 
|---|---|
| Annual change | 2.7% |