Map of AL6 9NF postcode

General information
Postcode AL6 9NF
Post Town Welwyn
Nearest station Welwyn North (2 km)
Bus stops
The Vineyards (NW)
Roads in this postcode
Number of UPRNs 4 View
Known addresses
North Lodge, 17 Codicote Road, Welwyn
17 Codicote Road, Welwyn
Main property type Detached
Businesses
No businesses found
Geography
Latitude 51.839736
Longitude -0.214629
Easting 523100
Northing 217188
Grid reference TL230171
UTM reference 30U 691881 5746881
what3words shelf.mass.given
FixPhrase crisped magma skyward unwieldy
Plus code 9C3XRQQP+V4
Altitude 76 metres (250 feet)
Sunrise (today) 6:35
Sunset (today) 19:20
Distance away
Distance to sea 59.2 KMs (36.8 miles)
Administrative areas
ParishCodicoteE04004773
Ward Knebworth E05015768
Local Authority District North Hertfordshire E07000099
County Electoral Division Knebworth & Codicote E58000646
Local Authority Hertfordshire E10000015
County Hertfordshire E10000015
Constituency (2024) Stevenage E14001516
MPKevin BonaviaLabour
Police forceHertfordshire
Water companyAffinity Water
Sewage companyThames Water
NUTS/ITL 3 North and East Hertfordshire
NUTS/ITL 2 Bedfordshire and Hertfordshire
NUTS/ITL 1 East of England
Country England E92000001
Data
Date introduced January 1980
Last updated September 2025
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Demographics
Index of Multiple Deprivation (2019)
27,444 / 32,844
Most deprivedLeast deprived
Average household income (2020)
£59,900
Lowest (£22,200) Highest (£108,100)
Rural/urbanUrban city and town
Census output area (2021)E00119992
Census output area (2011)6A4
Lower layer super output area (2021)North Hertfordshire 015DE01023627
Lower layer super output area (2011)Welwyn Hatfield 002BE01023968
Middle layer super output area (2021)Knebworth, Codicote & KimptonE02004923
Middle layer super output area (2011)Welwyn & Hatfield Garden VillageE02004981
Travel to work areaStevenage and Welwyn Garden CityE30000272
Property sales
Average property price in St Albans £541,962
Annual change -0.1%
View all properties sold in the AL postcode area
Properties recently sold in this postcode
AddressTypeDatePrice
North Lodge, 17 Codicote Road, WelwynDetached (freehold)Jun 2024£1,215,000
17 Codicote Road, WelwynDetached (freehold)Feb 2013£700,000


View all properties sold in the AL6 9 sector

Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license