| Postcode | CM20 3AL | 
|---|---|
| Post Town | Harlow | 
| Nearest station | Harlow Town (1 km) | 
| Bus stops | The Stow Lower (S) The Stow Lower (N) Moot House (NW) Moot House (SE) The Stow Upper (W) Arkwrights (NW) | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 51.775066 | |
|---|---|---|
| Longitude | 0.113348 | |
| Easting | 545902 | |
| Northing | 210601 | |
| Grid reference | TL459106 | |
| UTM reference | 31U 300857 5739963 | |
| what3words | dips.onion.sadly | |
| FixPhrase | crinkly magnetize stimulus thread | |
| Plus code | 9F32Q4G7+28 | |
| Altitude | 73 metres (241 feet) | |
| Sunrise (today) | 6:51 | |
| Sunset (today) | 16:37 | |
| Distance away | ||
| Distance to sea | 38.1 KMs (23.7 miles) | 
| Parish | Harlow, unparished area | E43000064 | 
|---|---|---|
| Ward | Mark Hall | E05015686 | 
| Local Authority District | Harlow | E07000073 | 
| County Electoral Division | Harlow North | E58000435 | 
| Local Authority | Essex | E10000012 | 
| County | Essex | E10000012 | 
| Constituency (2024) | Harlow | E14001267 | 
| MP | Chris Vince | Labour | 
| Police force | Essex | |
| NUTS/ITL 3 | West Essex | |
| NUTS/ITL 2 | Essex | |
| NUTS/ITL 1 | East of England | |
| Country | England | E92000001 | 
| Date introduced | January 1980 | 
|---|---|
| Date usage ended | June 1996 | 
| Last updated | September 2025 | 
| User type | Large (addresses receive more than 25 items of mail per day) | 
| Quality | Postcode terminated prior to Gridlink initiative - last known ONS postcode grid reference | 
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
|---|---|---|
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Urban: Nearer to a major town or city | |
| Rural/urban (2011) | Urban city and town | |
| Built up area (2024) | Harlow | E63011534 | 
| Census output area (2021) | E00110990 | |
| Census output area (2011) | 7A3 | |
| Lower layer super output area (2021) | Harlow 002B | E01021845 | 
| Lower layer super output area (2011) | Harlow 002B | E01021845 | 
| Middle layer super output area (2021) | Mark Hall & Templefields | E02004545 | 
| Middle layer super output area (2011) | Mark Hall & Templefields | E02004545 | 
| Travel to work area | Cambridge | E30000186 | 
| Average property price in Chelmsford | £410,515 | 
|---|---|
| Annual change | 1.9% |