| Postcode | NP23 4XR | 
|---|---|
| Post Town | Ebbw Vale | 
| Nearest station | Ebbw Vale Town (3 km) | 
| Bus stops | Hermatage (SE) Hermitage (NW) Asda (N) | 
| Roads in this postcode | |
| Number of UPRNs | 1 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.800182 | |
|---|---|---|
| Longitude | -3.176307 | |
| Easting | 318983 | |
| Northing | 211937 | |
| Grid reference | SO189119 | |
| UTM reference | 30U 487842 5738828 | |
| what3words | latter.light.steep | |
| FixPhrase | crisped lure sanitary trekker | |
| Plus code | 9C3RRR2F+3F | |
| Altitude | 367 metres (1205 feet) | |
| Sunrise (today) | 7:06 | |
| Sunset (today) | 16:48 | |
| Distance away | ||
| Distance to sea | 31.2 KMs (19.4 miles) | 
| Parish | Brynmawr | W04000927 | 
|---|---|---|
| Ward | Brynmawr | W05001259 | 
| Unitary Authority | Blaenau Gwent | W06000019 | 
| County | Gwent | W11000003 | 
| Constituency (2024) | Blaenau Gwent and Rhymney | W07000084 | 
| MP | Nick Smith | Labour | 
| Police force | Gwent | |
| Water company | Dwr Cymru Welsh Water | |
| NUTS/ITL 3 | Gwent Valleys | |
| NUTS/ITL 2 | South East Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| Date introduced | June 1999 | 
|---|---|
| Last updated | September 2025 | 
| User type | Large (addresses receive more than 25 items of mail per day) | 
| Quality | Within the building of the matched address closest to the postcode mean | 
| Population (2011) | 3 | |
|---|---|---|
| Households (2011) | 1 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Further from a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Brynmawr | W45000974 | 
| Census output area (2021) | W00007565 | |
| Census output area (2011) | 7A2 | |
| Lower layer super output area (2021) | Blaenau Gwent 002C | W01001448 | 
| Lower layer super output area (2011) | Blaenau Gwent 002C | W01001448 | 
| Middle layer super output area (2021) | Bryn-mawr | W02000315 | 
| Middle layer super output area (2011) | Bryn-mawr | W02000315 | 
| Travel to work area | Merthyr Tydfil | W22000029 | 
| Average property price in Newport | £221,300 | 
|---|---|
| Annual change | 2.7% |