Consituency of Islwyn

Streets & Postcodes

Click these links below to search and find locations within Islwyn:

1,942 Individual Postcodes

1,230 Streets

Property Prices

Research and explore property prices within Islwyn:

Properties Sold - Near Me

Related Areas

Nearby Constituencies:

Blaenau Gwent Caerphilly Cardiff Central Cardiff North Merthyr Tydfil and Rhymney Newport West Pontypridd Torfaen

Postcode Areas:

(Islwyn contains all or part of the following postcode areas)

CF81 90 postcodes

CF82 71 postcodes

NP10 6 postcodes

NP11 878 postcodes

NP12 875 postcodes

NP13 23 postcodes


(Islwyn is split between two or more towns)

ABERTILLERY 23 postcodes

BARGOED 90 postcodes

BLACKWOOD 875 postcodes

HENGOED 71 postcodes

NEWPORT 884 postcodes

Local Goverment:

Caerphilly 1,943 postcodes (Unitary Authority)


Gwent 1,943 postcodes

Some or all of the following may be true: Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. Contains Ordnance Survey data © Crown copyright and database right 2021. Contains Royal Mail data © Royal Mail copyright and Database right 2021. Contains National Statistics data © Crown copyright and database right 2021. May contain data provided by local authorities or other data sources under an Open Government License.

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