NP23 postcode district: Ebbw Vale and around

NP23 is a postcode district in Wales, with 883 postcodes in use in 6 sectors. It has postcodes in Ebbw Vale, Brynmawr, Nantyglo and 2 more places. It is split between 2 councils: Blaenau Gwent (882 postcodes) and Monmouthshire (1).

Postcodes in use: 883
Sectors: 6
Councils: 2 councils
Places: 5 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in NP23, by gigabit broadband

No home or business can get gigabit: 105
Some can get gigabit: 149
Every home and business can get gigabit: 600
Ofcom gives no figure: 29
Outline: where 5 or more postcodes without gigabit lie together

Of the 883 postcodes in NP23 that ONS places, 105 have no home or business that can get gigabit, 149 have some that can, 600 can all get it and 29 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 51.7854, longitude -3.1977. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Postcodes without gigabit

105 postcodes here have no gigabit. These are the 12 first in postcode order.

NP23 4AB NP23 4AG NP23 4AH NP23 4AQ NP23 4BL NP23 4BU NP23 4EJ NP23 4EQ NP23 4ER NP23 4FE NP23 4GA NP23 4GU

Where the postcodes without gigabit lie together

31 postcodes without gigabit, outlined on the map. NP23 4UF, is the one nearest the middle of them.
8 postcodes without gigabit, outlined on the map. NP23 4AG, is the one nearest the middle of them.
6 postcodes without gigabit, outlined on the map. NP23 5AZ, is the one nearest the middle of them.
6 postcodes without gigabit, outlined on the map. NP23 6UB, is the one nearest the middle of them.
5 postcodes without gigabit, outlined on the map. NP23 6PN, is the one nearest the middle of them.

What broadband can you get in NP23?

Ofcom reports on 854 of the 883 postcodes in NP23. At 600 of them every home and business can get gigabit broadband, and at 3 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit600 of 854

Postcodes where every home can get superfast806 of 854

Postcodes where some cannot get decent broadband3 of 854

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it

What do homes sell for in NP23?

Homes in NP23 sold for a typical £152,000 in the 12 months to August 2026, across 273 sales, up 1.3% on the 12 months before, HM Land Registry's figures show.

£152,000 typical price, the 12 months to August 2026

12 months to August 2025: £150,000
12 months to August 2026: £152,000

▲ up 1.3% on the 12 months before

Detached£309,250 48 sales

Semi-detached£200,000 71 sales

Terraced£127,500 147 sales

Flat or maisonette£77,000 7 sales

Standard sales of homes at market value. A typical price is the median, the middle sale. Sales take weeks to be registered, so the last month or two are incomplete. Each postcode page gives the figure for its own postcode sector.

Source: HM Land Registry Price Paid Data, files dated 28 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it