Hartley · Northumberland · England
Updated September 2026
Compare this postcodeWithin 3.1 miles of this postcode
Seaton Sluice First School
Community school
Seaton Sluice Middle School
Community school
Holywell Village First School
Community school
Within 1 mile of this postcode
Census 2021
522 residents
299 residents
692 residents
1,185 residents
1,415 residents
Small counts are adjusted for privacy, so totals can differ slightly between Census tables.
Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.
3
within 5 km straight-line
ELSDON AVENUE, SEATON DELAVAL, WHITLEY BAY, NE25 0BW
ODS code A84619
3.5 km
THE SURGERY, 35 HEPSCOTT DRIVE, BEAUMONT PARK, WHITLEY BAY, NE25 9XJ
ODS code A87011
3.8 km
MARINE AVENUE HEALTH CENTRE, MARINE AVENUE, WHITLEY BAY, NE26 3LW
ODS code A87008
4.4 km
Post Office
BCT · Seaton Sluice
Post Office
BCT · Seaton Sluice
Millway
BCT · Seaton Sluice
Millway
BCT · Seaton Sluice
Roundabout
BCT · Seaton Sluice
English Indices of Deprivation 2025 for Northumberland 030A, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.
Overall IMD decile
8 of 10
Overall England rank
24,734 of 33,755
These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.
18 open schools are in scope, including 10 primary and 7 secondary schools. Seaton Sluice First School is the nearest published school at 438 m.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
186 published events cover 12 months, averaging 15.5 events per published month. The largest recorded category is Anti social behaviour with 54 events.
The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.