About NP Postcodes
The NP postcode area contains 18 postcode districts and covers Newport, Crickhowell, Blackwood, Abertillery and other areas. The total population across all districts is approximately 488,569.
Postcode Districts 18
NP10
590 postcodes
23,424 pop.
NP11
912 postcodes
37,446 pop.
NP12
899 postcodes
33,802 pop.
NP13
550 postcodes
20,069 pop.
NP15
403 postcodes
8,289 pop.
NP16
784 postcodes
23,802 pop.
NP18
481 postcodes
17,281 pop.
NP19
1,153 postcodes
51,656 pop.
NP20
1,364 postcodes
50,668 pop.
NP22
599 postcodes
22,058 pop.
NP23
880 postcodes
33,385 pop.
NP24
147 postcodes
4,962 pop.
NP25
582 postcodes
15,444 pop.
NP26
617 postcodes
22,595 pop.
NP4
1,387 postcodes
44,965 pop.
NP44
1,246 postcodes
47,345 pop.
NP7
1,074 postcodes
26,033 pop.
NP8
188 postcodes
5,345 pop.
Post Towns in NP Area
Newport
Crickhowell
Blackwood
Abertillery
Usk
Chepstow
Tredegar
Ebbw Vale
New Tredegar
Monmouth
Caldicot
Pontypool
Cwmbran
Abergavenny



