| Postcode | TS21 1HL | 
|---|---|
| Post Town | Stockton-on-Tees | 
| Nearest station | Dinsdale (6 km) | 
| Bus stops | No nearby bus stops | 
| Roads in this postcode | |
| Number of UPRNs | 4 View | 
| Known addresses | 
                          No addresses found
                       | 
| Businesses | 
                        No businesses found
                     | 
| Latitude | 54.567804 | |
|---|---|---|
| Longitude | -1.452356 | |
| Easting | 435506 | |
| Northing | 519313 | |
| Grid reference | NZ355193 | |
| UTM reference | 30U 600057 6047800 | |
| what3words | loved.truck.total | |
| FixPhrase | crumpet lyrics stalling venture | |
| Plus code | 9C6WHG9X+43 | |
| Altitude | 52 metres (170 feet) | |
| Sunrise (today) | 7:07 | |
| Sunset (today) | 16:34 | |
| Distance away | ||
| Distance to sea | 17.3 KMs (10.7 miles) | 
| Parish | East and West Newbiggin | E04000293 | 
|---|---|---|
| Ward | Sadberge & Middleton St George | E05010429 | 
| Unitary Authority | Darlington | E06000005 | 
| County | County Durham | E11000007 | 
| Constituency (2024) | Stockton West | E14001519 | 
| MP | Matt Vickers | Conservative | 
| Police force | Durham | |
| Water company | Northumbrian Water | |
| NUTS/ITL 3 | Darlington | |
| NUTS/ITL 2 | Tees Valley | |
| NUTS/ITL 1 | North East | |
| Country | England | E92000001 | 
| 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 | 
| Population (2011) | 2 | |
|---|---|---|
| Households (2011) | 1 | |
| Index of Multiple Deprivation (2019) | Most deprivedLeast deprived | |
| Average household income (2020) | Lowest (£22,200)
                        Highest (£108,100)
                       | |
| Rural/urban (2021) | Smaller rural: Nearer to a major town or city | |
| Rural/urban (2011) | Rural hamlet and isolated dwellings | |
| Census output area (2021) | E00062383 | |
| Census output area (2011) | 1A3 | |
| Lower layer super output area (2021) | Darlington 001D | E01012366 | 
| Lower layer super output area (2011) | Darlington 001D | E01012366 | 
| Middle layer super output area (2021) | Faverdale, Heighington & Sadberge | E02002559 | 
| Middle layer super output area (2011) | Faverdale, Heighington & Sadberge | E02002559 | 
| Travel to work area | Darlington | E30000199 | 
| Average property price in Cleveland | £164,040 | 
|---|---|
| Annual change | 2.5% |