Postcodes in Monmouthshire District

Facts Checked By Data Team - Written By Mallika Basu - Reviewed By Jonathan Benton

This article covers information about postcodes in Monmouthshire's local authority district. Monmouthshire is an administrative area in Gwent County. Monmouthshire district is further divided into 39 Wards.

Below is a complete list of Monmouthshire Postcodes, it has 3297 active postcodes. Monmouthshire contains approximately 38211 residential properties with a population of about 91283.

Browse Information On Monmouthshire Postcodes


Monmouthshire Postcode and Census - Statistical Overview


Population 91283
Addresses / Property Count 38211
Active Postcodes 3297
County Gwent
No Of Wards in Monmouthshire 39

What is a District

The United Kingdom is primarily divided into large area blocks called Counties. A district is an administrative block in the UK and part of a County council area. The district is also the second-largest administrative block in the UK after counties. These are also known as local authority districts and are different from city districts. Monmouthshire is a local authority district in Gwent county. Districts are majorly categorized into 4 types namely:

  • Non-Metropolitan districts
  • Unitary authority areas
  • Metropolitan boroughs
  • London boroughs

Sub Divisions Of a district

Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:

  • Parish
  • Wards
  • Cities

View Map Of Monmouthshire Wards


This map shows all wards in the district of Monmouthshire, zoom to view all the pointers. If you click on any pointer you can see the ward name. Below the ward name, you can see a link called view postcodes. Click on the link to see the postcodes for that ward.

List of Monmouthshire postcodes


showing 2500-2550 of 3297 active postcodes in Monmouthshire
Postcode Ward Latitude Longitude
NP25 4SE Mitchel Troy and Trellech United 51.77833000 -2.69565900
NP25 4SF Mitchel Troy and Trellech United 51.77634400 -2.69690400
NP25 4SP Mitchel Troy and Trellech United 51.77868300 -2.69750100
NP25 4SQ St Arvans 51.73623500 -2.68438200
NP25 4SR St Arvans 51.73559600 -2.68448800
NP25 4SY St Arvans 51.73407300 -2.68754600
NP25 4SZ St Arvans 51.73396500 -2.68825800
NP25 4TA St Arvans 51.73243300 -2.68874100
NP25 4TB St Arvans 51.73297900 -2.68867400
NP25 4TD St Arvans 51.73146200 -2.68827400
NP25 4TE St Arvans 51.73136000 -2.69027100
NP25 4TF St Arvans 51.73169300 -2.69169500
NP25 4TG St Arvans 51.73491900 -2.68896400
NP25 4TH Mitchel Troy and Trellech United 51.74907900 -2.67046400
NP25 4TJ St Arvans 51.73385400 -2.68664500
NP25 4TL St Arvans 51.73420200 -2.68864900
NP25 4TN St Arvans 51.72062800 -2.68407400
NP25 4TP St Arvans 51.73485500 -2.69121100
NP25 4TQ St Arvans 51.73230000 -2.69089300
NP25 4TR St Arvans 51.73568300 -2.68340400
NP25 4TS St Arvans 51.74254900 -2.67467200
NP25 4TT Mitchel Troy and Trellech United 51.75633700 -2.67483100
NP25 4TU Mitchel Troy and Trellech United 51.75501600 -2.67626000
NP25 4TW St Arvans 51.73579400 -2.68234500
NP25 4TX Mitchel Troy and Trellech United 51.75988100 -2.69009700
NP25 4TY Mitchel Troy and Trellech United 51.76355400 -2.70524100
NP25 4TZ Mitchel Troy and Trellech United 51.76568200 -2.70354600
NP25 4UA Mitchel Troy and Trellech United 51.75537300 -2.73223100
NP25 4XJ Town 51.81363300 -2.71379400
NP25 5AA Town 51.80888600 -2.72108800
NP25 5AB Town 51.80925900 -2.72122800
NP25 5AD Town 51.80909200 -2.72195000
NP25 5AE Town 51.80878200 -2.72194200
NP25 5AF Town 51.80893500 -2.72260000
NP25 5AG Town 51.80764900 -2.72193800
NP25 5AH Overmonnow 51.80811100 -2.72431000
NP25 5AJ Town 51.80845500 -2.72250200
NP25 5AL Town 51.80748600 -2.72068800
NP25 5AN Drybridge 51.81263400 -2.72850200
NP25 5AP Town 51.80643700 -2.71875700
NP25 5AQ Town 51.80689300 -2.71995700
NP25 5AR Overmonnow 51.80628200 -2.72494800
NP25 5AS Town 51.81040900 -2.72346200
NP25 5AT Drybridge 51.81092700 -2.73271000
NP25 5AU Drybridge 51.81220600 -2.72511500
NP25 5AW Drybridge 51.81325100 -2.72909200
NP25 5AX Drybridge 51.81412000 -2.73045900
NP25 5AY Drybridge 51.81398800 -2.72842600
NP25 5AZ Drybridge 51.81459500 -2.72917500
NP25 5BA Drybridge 51.81335400 -2.72638500
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