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 150-200 of 4557 active postcodes in St Albans
Postcode Ward Latitude Longitude
AL5 3BL Harpenden North & Rural 51.82416500 -0.36564400
AL5 3BN Harpenden North & Rural 51.82430800 -0.36748100
AL5 3BP Harpenden North & Rural 51.82524400 -0.37273000
AL5 3BQ Harpenden North & Rural 51.82380100 -0.36983600
AL5 3BS Harpenden North & Rural 51.82463400 -0.37610300
AL5 3BT Harpenden North & Rural 51.82428800 -0.37576800
AL5 3BU Harpenden North & Rural 51.82454800 -0.37717100
AL5 3BW Harpenden North & Rural 51.82499400 -0.36975400
AL5 3BX Harpenden North & Rural 51.82545500 -0.37513600
AL5 3BY Harpenden North & Rural 51.82552800 -0.37572300
AL5 3BZ Harpenden North & Rural 51.82569100 -0.37129100
AL5 3DD Harpenden North & Rural 51.82598900 -0.37003300
AL5 3DE Harpenden North & Rural 51.82688900 -0.37084700
AL5 3DP Harpenden North & Rural 51.82041000 -0.37172800
AL5 3DR Harpenden North & Rural 51.83105600 -0.38601700
AL5 3DS Harpenden North & Rural 51.82582300 -0.38343200
AL5 3DT Harpenden North & Rural 51.82421900 -0.37608000
AL5 3DU Harpenden North & Rural 51.82460200 -0.36677900
AL5 3DW Harpenden North & Rural 51.83316400 -0.41680300
AL5 3DZ Harpenden North & Rural 51.82699500 -0.38509300
AL5 3EB Harpenden North & Rural 51.82517200 -0.37663600
AL5 3ED Harpenden North & Rural 51.82530000 -0.37872100
AL5 3EE Harpenden North & Rural 51.82578100 -0.37841300
AL5 3EF Harpenden North & Rural 51.82664000 -0.38138600
AL5 3EG Harpenden North & Rural 51.82588200 -0.38049900
AL5 3EH Harpenden North & Rural 51.82569200 -0.38239200
AL5 3EJ Harpenden North & Rural 51.82508400 -0.38200800
AL5 3EL Harpenden North & Rural 51.82481500 -0.38137900
AL5 3EN Harpenden North & Rural 51.82422000 -0.37870100
AL5 3EP Harpenden North & Rural 51.82361300 -0.37910500
AL5 3EQ Harpenden North & Rural 51.82586400 -0.38127400
AL5 3ER Harpenden North & Rural 51.82348900 -0.37785700
AL5 3ES Harpenden North & Rural 51.82297700 -0.37658400
AL5 3ET Harpenden North & Rural 51.82253600 -0.37522100
AL5 3EU Harpenden North & Rural 51.82342600 -0.37526200
AL5 3EW Harpenden North & Rural 51.82421800 -0.37983300
AL5 3EX Harpenden North & Rural 51.82394000 -0.37731800
AL5 3EY Harpenden North & Rural 51.82478100 -0.37903400
AL5 3EZ Harpenden North & Rural 51.82726400 -0.37968000
AL5 3FA Harpenden North & Rural 51.82631500 -0.37879100
AL5 3HA Harpenden North & Rural 51.82846900 -0.38033400
AL5 3HB Harpenden North & Rural 51.82831700 -0.38370600
AL5 3HD Harpenden North & Rural 51.82831900 -0.38262200
AL5 3HE Harpenden North & Rural 51.82906100 -0.38418700
AL5 3HF Harpenden North & Rural 51.82907900 -0.38219800
AL5 3HG Harpenden North & Rural 51.82885700 -0.38046500
AL5 3HH Harpenden North & Rural 51.82575300 -0.37638300
AL5 3HJ Harpenden North & Rural 51.82667400 -0.37730700
AL5 3HN Harpenden North & Rural 51.82757200 -0.38113500
AL5 3HP Harpenden North & Rural 51.82781300 -0.38426100
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