Schools
2 open schools are in scope, including 0 primary and 0 secondary schools. Trellech C.P. School is the nearest published school at 2.7 miles.
Counts describe active establishment records. They do not assess admissions, catchments or quality.
NP25 4JA
Mitchel Troy and Trellech United · Monmouthshire · Wales
Updated September 2026
Compare this postcodeLocation overview
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- Local authority
- Monmouthshire
- Constituency
- Monmouthshire
- Postcode district
- NP25
- Postcode sector
- NP25 4
Nearby postcodes
Complete postcode fields and official codes
- Postcode
- NP25 4JA
- Status
- Terminated
- Introduced
- 1 June 1999
- Terminated
- 1 May 2002
- Postcode area
- NP
- Postcode district
- NP25
- Postcode sector
- NP25 4
- Latitude
- 51.708127
- Longitude
- -2.736596
- British National Grid easting
- 349,200
- British National Grid northing
- 201,300
Statistical and administrative geographies
- Country
- Wales · W92000004
- Region
- W99999999
- Local authority district
- Monmouthshire · W06000021
- Electoral ward
- Mitchel Troy and Trellech United · W05001785
- Parish or community
- W04001083
- Westminster constituency
- Monmouthshire · W07000101
- Output area
- W00008244
- Lower layer super output area
- Monmouthshire 007B · W01001583
- Middle layer super output area
- Monmouthshire 007 · W02000342
Postcode source versions
- Ordnance Survey: Code-Point Open Version 2026-08 · Current postcode units in Great Britain · OGL-3.0
- Office for National Statistics: ONS Postcode Directory Version 2026-08 · United Kingdom; Northern Ireland excluded pending rights review; Crown Dependencies outside product scope · OGL-3.0 with third-party rights
- Ordnance Survey: Boundary-Line Version 2026-05 · Local-authority boundaries in Great Britain · OS OpenData Licence
Explore NP25
Schools
Within 3.1 miles of this postcode
- Open schools
- 2
- Primary
- 0
- Secondary
- 0
- 4.3 km
Trellech C.P. School
Welsh establishment
- 4.5 km
Llandogo C.P. School
Welsh establishment
Census 2021
Population and age profile
- Postcode residents
- Not supplied
- Postcode households
- Not supplied
- Residents per household
- Not available
- NP25 4 residents
- 3,871
Age bands in NP25 4
Wider postcode sector- Age 0 to 14
- 14.1%
- Age 15 to 24
- 7.7%
- Age 25 to 44
- 16.4%
- Age 45 to 64
- 31.6%
- Age 65 and over
- 30.3%
482 residents
263 residents
561 residents
1,081 residents
1,036 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.
Nearby transport
- 0.7 miles
Fountain Inn
BCT · Trelleck Grange
- 0.7 miles
Fountain Inn
BCT · Trelleck Grange
- 0.9 miles
Cobbler`s Plain
BCT · Cobblers Plain
- 0.9 miles
Cobbler`s Plain
BCT · Cobblers Plain
- 0.9 miles
Yew Tree Bungalow
BCT · Cobblers Plain