Postcodes in St Albans District

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

This article covers information about postcodes in St Albans's local authority district. St Albans is an administrative area in Hertfordshire County. St Albans district is further divided into 20 Wards.

Below is a complete list of St Albans Postcodes, it has 4557 active postcodes. St Albans contains approximately 56135 residential properties with a population of about 140661.

Browse Information On St Albans Postcodes


St Albans Postcode and Census - Statistical Overview


Population 140661
Addresses / Property Count 56135
Active Postcodes 4557
County Hertfordshire
No Of Wards in St Albans 20

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. St Albans is a local authority district in Hertfordshire 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 St Albans Wards


This map shows all wards in the district of St Albans, 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 St Albans postcodes


showing 100-150 of 4557 active postcodes in St Albans
Postcode Ward Latitude Longitude
AL5 2TF Harpenden West 51.81503000 -0.35600700
AL5 2TG Harpenden West 51.81472100 -0.35700500
AL5 2TH Harpenden West 51.81459200 -0.35555900
AL5 2TJ Harpenden West 51.81568500 -0.35714400
AL5 2TL Harpenden West 51.81570500 -0.35667900
AL5 2TN Harpenden West 51.81605000 -0.35694200
AL5 2TP Harpenden West 51.81638800 -0.35803800
AL5 2TQ Harpenden West 51.81487600 -0.35606100
AL5 2TR Harpenden West 51.81437300 -0.35468200
AL5 2TW Harpenden West 51.81601300 -0.35763000
AL5 2UA Harpenden West 51.81932500 -0.35965200
AL5 2UB Harpenden West 51.82099900 -0.36166600
AL5 2UD Harpenden West 51.82020500 -0.36082500
AL5 2UE Harpenden West 51.82217800 -0.36301700
AL5 2UF Harpenden West 51.82252700 -0.36420800
AL5 2UG Harpenden West 51.82073800 -0.36166100
AL5 2UH Harpenden West 51.82044900 -0.35965500
AL5 2UJ Harpenden West 51.82086000 -0.36022500
AL5 2UL Harpenden West 51.82106200 -0.36047900
AL5 2UN Harpenden West 51.82133400 -0.36055200
AL5 2UP Harpenden West 51.82198400 -0.36135500
AL5 2UQ Harpenden West 51.81943800 -0.35872000
AL5 2UR Harpenden West 51.82267600 -0.36262100
AL5 2UT Harpenden West 51.82319000 -0.36349300
AL5 2UW Harpenden West 51.82150000 -0.36097100
AL5 3AB Harpenden North & Rural 51.82066100 -0.37102300
AL5 3AD Harpenden North & Rural 51.81979900 -0.37173600
AL5 3AE Harpenden North & Rural 51.82021700 -0.37269300
AL5 3AF Harpenden North & Rural 51.82334500 -0.37326200
AL5 3AG Harpenden North & Rural 51.82362100 -0.37434100
AL5 3AH Harpenden North & Rural 51.82201900 -0.36910200
AL5 3AJ Harpenden North & Rural 51.82155300 -0.37045400
AL5 3AL Harpenden North & Rural 51.82339300 -0.37215800
AL5 3AN Harpenden North & Rural 51.82469800 -0.37096400
AL5 3AP Harpenden North & Rural 51.82315400 -0.37119400
AL5 3AQ Harpenden North & Rural 51.82195000 -0.37315300
AL5 3AR Harpenden North & Rural 51.82297500 -0.36729700
AL5 3AS Harpenden North & Rural 51.82273400 -0.36684200
AL5 3AT Harpenden North & Rural 51.82218600 -0.36683300
AL5 3AU Harpenden North & Rural 51.82474100 -0.37340100
AL5 3AW Harpenden North & Rural 51.82377200 -0.37095400
AL5 3AY Harpenden North & Rural 51.82131400 -0.37401700
AL5 3AZ Harpenden North & Rural 51.82243900 -0.37148100
AL5 3BA Harpenden North & Rural 51.82337800 -0.36525100
AL5 3BB Harpenden North & Rural 51.82392500 -0.36645000
AL5 3BD Harpenden North & Rural 51.82572100 -0.37480700
AL5 3BE Harpenden North & Rural 51.82350600 -0.36864200
AL5 3BG Harpenden North & Rural 51.82305500 -0.36805400
AL5 3BH Harpenden North & Rural 51.82363100 -0.36795600
AL5 3BJ Harpenden North & Rural 51.82491500 -0.36847500
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