Newport West and Islwyn

§ This page provides an overview of a UK constituency, bringing together various information and resources to help you better understand the area.

This area combines Newport’s urban neighbourhoods with the rural valleys of Islwyn. Tredegar House and gardens offer a glimpse into the past, while the Sirhowy Valley is popular for walking and cycling. The area is well-connected by road and rail, making it a mix of convenience and countryside.

Wards in Newport West and Islwyn

Newport West and Islwyn is divided into 17 wards, listed below in alphabetical order.

  • Abercarn
  • Allt-yr-yn
  • Argoed
  • Blackwood
  • Cefn Fforest and Pengam
  • Crosskeys
  • Crumlin
  • Gaer
  • Graig
  • Newbridge
  • Penmaen
  • Risca East
  • Risca West
  • Rogerstone East
  • Rogerstone North
  • Rogerstone West
  • Tredegar Park and Marshfield

Newport West and Islwyn is a constituency that covers these wards in Caerphilly / Newport.

Population by age group

The most recent data for constituencies in England and Wales comes from mid-year estimates for 2022. This tells us what the population was estimated to be on 30 June 2022.

Population by age group, June 2022
Age Band Constituency (Number) Constituency (%) Region (Number) Region (%) England & Wales (Number) England & Wales (%)
0 to 17 21,392 21.00% 619,629 19.79% 12,506,535 20.76%
18 to 24 6,653 6.53% 256,599 8.19% 5,008,522 8.31%
25 to 34 12,894 12.66% 387,247 12.37% 8,098,257 13.44%
35 to 49 19,652 19.29% 550,602 17.58% 11,575,752 19.22%
50 to 64 20,868 20.49% 643,823 20.56% 11,745,365 19.50%
65 and over 20,396 20.02% 673,740 21.51% 11,303,607 18.76%

Population by ethnic group

The most recent census asked people about their ethnic group. The census was carried out in March 2021 in England, Wales and Northern Ireland and in March 2022 in Scotland.

Population by ethnic group March 2021
Ethnic Group Constituency (Number) Constituency (%) Region (%) England & Wales (%)
English, Welsh, Scottish, Northern Irish or British 92,583 91.14% 90.56% 74.42%
Other White 2,119 2.09% 2.67% 6.15%
Indian 947 0.93% 0.68% 3.13%
Pakistani 737 0.73% 0.56% 2.66%
White and Black Caribbean 642 0.63% 0.44% 0.86%
African 588 0.58% 0.64% 2.50%
Other Asian 558 0.55% 0.66% 1.63%
White and Asian 550 0.54% 0.45% 0.82%
Bangladeshi 468 0.46% 0.49% 1.08%
Other Mixed or Multiple ethnic groups 457 0.45% 0.41% 0.78%
Any other ethnic group 404 0.40% 0.48% 1.55%
Chinese 371 0.37% 0.47% 0.75%
Irish 332 0.33% 0.43% 0.85%
White and Black African 238 0.23% 0.26% 0.42%
Arab 187 0.18% 0.37% 0.56%
Caribbean 174 0.17% 0.12% 1.05%
Other Black 164 0.16% 0.13% 0.50%
Gypsy or Irish Traveller 42 0.04% 0.11% 0.11%
Roma 27 0.03% 0.06% 0.17%
We’ll keep adding more helpful information about this constituency, so feel free to check back again soon.