NP4 postcode district
NP4 holds 1,371 live postcodes around Pontypool, in Torfaen, Monmouthshire.
Towns and villages with their centre in NP4
| # | Place | County / council | Population |
|---|---|---|---|
| 1 | Pontypool | Torfaen County Borough | 35,686 |
| 2 | Blaenavon | Torfaen County Borough | 5,647 |
Wards
| Name | Share of postcodes |
|---|---|
| Abersychan | 19% |
| Pontypool Fawr | 18% |
| Blaenavon | 15% |
| Pontnewynydd and Snatchwood | 13% |
| Panteg | 10% |
| New Inn | 9% |
| Trevethin and Penygarn | 8% |
| Goetre Fawr | 4% |
| Llanbadoc and Usk | 2% |
| Llangybi Fawr | 0% |
And 1 more.
Westminster constituencies
| Name | Share of postcodes |
|---|---|
| Torfaen | 93% |
| Monmouthshire | 7% |
Deprivation
The middle postcode here sits in decile 4 of the Welsh Index of Multiple Deprivation, Wales's own separate index, where decile 1 is the most deprived tenth of neighbourhoods and 10 the least. 47% of this district's postcodes sit in the most deprived three deciles, 14% in the least deprived three.
Deprivation deciles describe the LSOA neighbourhood each postcode sits in, weighted by postcodes rather than by people, because the postcode file carries no population. A district where the deprived neighbourhoods are densely populated will read better here than it would per resident.
Neighbouring districts in the NP area
NP7 · NP8 · NP10 · NP11 · NP12 · NP13 · NP15 · NP16 · NP18 · NP19 · NP20 · NP22 · NP23 · NP24 · NP25 · NP26 · NP44
Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026. Source: Office for National Statistics licensed under the Open Government Licence v3.0. Postcode data is the ONS Postcode Directory, August 2026 edition; counts are live postcodes with a usable location. Northern Ireland postcodes carry a separate licence and are not included; Scotland joins when the site's Scottish coverage does.