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 3UP | Peartree | 51.79754800 | -0.19759600 |
| AL7 3UQ | Peartree | 51.80016800 | -0.19718700 |
| AL7 3UU | Peartree | 51.79612000 | -0.19707300 |
| AL7 3UW | Peartree | 51.79894100 | -0.19752600 |
| AL7 3UX | Peartree | 51.79505800 | -0.19704300 |
| AL7 3UZ | Peartree | 51.79582200 | -0.19600200 |
| AL7 3XA | Peartree | 51.79304900 | -0.19679000 |
| AL7 3XB | Peartree | 51.79224000 | -0.19637600 |
| AL7 3XD | Peartree | 51.79164400 | -0.19676300 |
| AL7 3XE | Peartree | 51.79281400 | -0.19742700 |
| AL7 3XF | Peartree | 51.79510900 | -0.19758200 |
| AL7 3XG | Peartree | 51.79470200 | -0.19858400 |
| AL7 3XH | Peartree | 51.79554800 | -0.19807200 |
| AL7 3XJ | Peartree | 51.79509600 | -0.19968500 |
| AL7 3XL | Peartree | 51.79507500 | -0.20003400 |
| AL7 3XN | Peartree | 51.79417700 | -0.20186800 |
| AL7 3XP | Peartree | 51.79526000 | -0.19570500 |
| AL7 3XW | Peartree | 51.79578000 | -0.19971600 |
| AL7 4AA | Howlands | 51.78744600 | -0.17010600 |
| AL7 4AB | Howlands | 51.79035300 | -0.17198900 |
| AL7 4AD | Howlands | 51.78935100 | -0.17230500 |
| AL7 4AE | Howlands | 51.78813400 | -0.17216600 |
| AL7 4AF | Howlands | 51.78830700 | -0.17288400 |
| AL7 4AG | Howlands | 51.78732200 | -0.17184700 |
| AL7 4AH | Howlands | 51.78932300 | -0.17152000 |
| AL7 4AJ | Howlands | 51.78817500 | -0.17074300 |
| AL7 4AL | Howlands | 51.78978700 | -0.17088100 |
| AL7 4AN | Howlands | 51.78950300 | -0.17285000 |
| AL7 4AP | Howlands | 51.78902400 | -0.17559500 |
| AL7 4AQ | Howlands | 51.78676600 | -0.17319300 |
| AL7 4AR | Howlands | 51.79020400 | -0.17512700 |
| AL7 4AS | Howlands | 51.78956300 | -0.17615400 |
| AL7 4AW | Howlands | 51.78914500 | -0.17469200 |
| AL7 4AX | Hollybush | 51.78604800 | -0.19484000 |
| AL7 4AZ | Howlands | 51.78878800 | -0.18007100 |
| AL7 4BA | Howlands | 51.78965000 | -0.18290700 |
| AL7 4BB | Howlands | 51.78907400 | -0.18343800 |
| AL7 4BD | Howlands | 51.78895100 | -0.18245700 |
| AL7 4BE | Howlands | 51.78939800 | -0.18581800 |
| AL7 4BG | Howlands | 51.79005200 | -0.18393500 |
| AL7 4BH | Howlands | 51.78810000 | -0.18489400 |
| AL7 4BJ | Howlands | 51.78682300 | -0.18619600 |
| AL7 4BL | Howlands | 51.78716900 | -0.18532700 |
| AL7 4BN | Howlands | 51.78554200 | -0.18711800 |
| AL7 4BP | Howlands | 51.78709700 | -0.18689200 |
| AL7 4BQ | Howlands | 51.78852500 | -0.18518600 |
| AL7 4BS | Howlands | 51.78858400 | -0.18727100 |
| AL7 4BT | Howlands | 51.78921900 | -0.18704300 |
| AL7 4BY | Hollybush | 51.78749000 | -0.19504300 |
| AL7 4BZ | Howlands | 51.78313800 | -0.18573500 |