This article covers information about postcodes in Welwyn Hatfield's local authority district. Welwyn Hatfield is an administrative area in Hertfordshire County. Welwyn Hatfield district is further divided into 16 Wards.
Below is a complete list of Welwyn Hatfield Postcodes, it has 3246 active postcodes. Welwyn Hatfield contains approximately 43600 residential properties with a population of about 110474.
| Population | 110474 |
| Addresses / Property Count | 43600 |
| Active Postcodes | 3246 |
| County | Hertfordshire |
| No Of Wards in Welwyn Hatfield | 16 |
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. Welwyn Hatfield is a local authority district in Hertfordshire county. Districts are majorly categorized into 4 types namely:
Districts are subdivided into different local administrative blocks. Other categories of local administrative blocks that comes under district authority are as follows:
There are 16 wards in the district. Below is a list of the wards. You can click on any ward link to view the postcodes of that ward.
Brookmans Park and Little Heath Haldens Handside Hatfield Central Hatfield East Hatfield South West Hatfield Villages Hollybush Howlands Northaw and Cuffley Panshanger Peartree Sherrards Welham Green and Hatfield South Welwyn East Welwyn WestThis map shows all wards in the district of Welwyn Hatfield, 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.
| Postcode | Ward | Latitude | Longitude |
|---|---|---|---|
| AL7 1LA | Peartree | 51.79965700 | -0.19146400 |
| AL7 1LE | Peartree | 51.80134000 | -0.19566100 |
| AL7 1LP | Peartree | 51.79923800 | -0.19050900 |
| AL7 1LT | Haldens | 51.80173400 | -0.18676900 |
| AL7 1LY | Haldens | 51.80359800 | -0.18762700 |
| AL7 1NA | Haldens | 51.81202600 | -0.18668000 |
| AL7 1NB | Haldens | 51.81254800 | -0.18900900 |
| AL7 1ND | Haldens | 51.81158600 | -0.18711400 |
| AL7 1NE | Haldens | 51.81191900 | -0.18596900 |
| AL7 1NF | Haldens | 51.81011900 | -0.18545100 |
| AL7 1NG | Haldens | 51.80954000 | -0.18637400 |
| AL7 1NH | Haldens | 51.81042900 | -0.18628000 |
| AL7 1NJ | Haldens | 51.81110600 | -0.18751000 |
| AL7 1NL | Haldens | 51.81055700 | -0.18820400 |
| AL7 1NN | Haldens | 51.81085800 | -0.18965700 |
| AL7 1NP | Haldens | 51.81167100 | -0.18929100 |
| AL7 1NQ | Haldens | 51.80982900 | -0.18748900 |
| AL7 1NR | Haldens | 51.81214600 | -0.18973600 |
| AL7 1NS | Haldens | 51.81168000 | -0.18869600 |
| AL7 1NT | Haldens | 51.81368200 | -0.18793400 |
| AL7 1NU | Haldens | 51.81272500 | -0.18824800 |
| AL7 1NW | Haldens | 51.81167400 | -0.19065500 |
| AL7 1NX | Haldens | 51.81366500 | -0.18736900 |
| AL7 1NY | Haldens | 51.81425800 | -0.18794000 |
| AL7 1NZ | Haldens | 51.81392700 | -0.18574800 |
| AL7 1PA | Haldens | 51.81385000 | -0.18654900 |
| AL7 1PB | Haldens | 51.81338000 | -0.18639400 |
| AL7 1PD | Haldens | 51.81283400 | -0.18422500 |
| AL7 1PE | Haldens | 51.81123700 | -0.18385400 |
| AL7 1PF | Haldens | 51.81080200 | -0.18311700 |
| AL7 1PG | Haldens | 51.81060000 | -0.18270000 |
| AL7 1PH | Haldens | 51.81086000 | -0.18508800 |
| AL7 1PJ | Haldens | 51.81158500 | -0.18485500 |
| AL7 1PL | Haldens | 51.81269200 | -0.18611700 |
| AL7 1PN | Haldens | 51.81221200 | -0.18413400 |
| AL7 1PP | Haldens | 51.81300700 | -0.18555300 |
| AL7 1PQ | Haldens | 51.81090700 | -0.18408500 |
| AL7 1PR | Haldens | 51.81050000 | -0.18446400 |
| AL7 1PS | Haldens | 51.81111000 | -0.18323500 |
| AL7 1PW | Haldens | 51.81266100 | -0.18700300 |
| AL7 1PZ | Haldens | 51.80229500 | -0.18073200 |
| AL7 1QA | Haldens | 51.79997500 | -0.18350400 |
| AL7 1QD | Haldens | 51.80421800 | -0.17945000 |
| AL7 1QE | Haldens | 51.80372100 | -0.17934000 |
| AL7 1QF | Haldens | 51.80322400 | -0.18089700 |
| AL7 1QG | Haldens | 51.80311600 | -0.18030700 |
| AL7 1QH | Haldens | 51.80475600 | -0.18173500 |
| AL7 1QJ | Haldens | 51.80392400 | -0.18142000 |
| AL7 1QL | Haldens | 51.80381400 | -0.18300600 |
| AL7 1QN | Haldens | 51.80395600 | -0.18349300 |