Castle Caereinion on the map

Location in PowysCastle Caereinion sits where the marker shows within the county.

16,845
Population
7,324
Households
5 / 10
Deprivation decile
Around average
9
Schools nearby
£42,205
Avg. household income
1,131
Businesses
41
People per km²
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About Castle Caereinion

Castle Caereinion is a small village located in the county of Powys, in mid-Wales. It lies within the historic area of the Marches, close to the border with Shropshire in England. The village is situated near the River Severn, which forms part of the natural boundary between Wales and England. The name 'Caereinion' derives from the Welsh 'Cae Rhiw', meaning 'the field of the hill', reflecting its rural setting. The area has a long history, with evidence of early settlement and the remains of a medieval castle, which gives the village its name. The castle was built in the 13th century by the Welsh prince Llywelyn ap Iorwerth and later came under English control. Today, the village is quiet and residential, with a mix of traditional stone cottages and modern homes. It is a peaceful place, well-suited to those seeking a rural lifestyle. The surrounding countryside offers walking trails and views of the Welsh hills.

School Ratings in Castle Caereinion

Castle Caereinion is served by 9 schools. A further 1 school holds a Good rating.

House Prices in Castle Caereinion

Property prices average £280K across the area, and detached homes are the most common property type, typically selling for £301K.

Crime and Anti-Social Behaviour in Castle Caereinion

Local crime rates sit lower than national averages. Vehicle crime accounts for the highest share in Castle Caereinion, with 1 incidents logged in April 2026.

Deprivation and Employment in Castle Caereinion

Based on the 2025 Index of Multiple Deprivation, Castle Caereinion falls within the mid-range nationally for overall deprivation. Working-age employment is around the national average for the area. Income levels locally sit close to the national average.

Property Prices 1,895 sales

Average Price £280K
£500 , £7.28M
Detached £301K 880
Semi £175K 410
Terraced £149K 319
Flat £80K 10

Household Income in Castle Caereinion ONS 2023

The average total household income in Castle Caereinion is approximately £42,205 a year before tax, 24% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £32,599. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Castle Caereinion £42,205
England & Wales avg. £55,302

Net (after tax) household income averages £32,599.

Businesses in Castle Caereinion ONS 2025

There are approximately 1,131 active businesses based in Castle Caereinion, around 67 for every 1,000 residents. The local economy is dominated by small firms: about 90% are micro-businesses employing fewer than 10 people, while 20 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

1,131 Total businesses
67 Per 1,000 residents
Micro, 0-9 90%
Small, 10-49 8%
Medium, 50-249 2%
Large, 250+ 0%

Deprivation and Employment in Castle Caereinion IMD 2025

The 2025 Index of Multiple Deprivation places Castle Caereinion in the mid-range nationally. Employment and income levels are close to the England average, with a mix of opportunities across sectors. Overall living conditions are comparable to similar areas across the country.

Overall Deprivation
5/10
Income
7/10
Employment
7/10
Education
7/10
Health
9/10
Housing
1/10
Living Environment
2/10
Children 0-15 16%
Working age 58%
Older 65+ 26%
2,639 Children (0-15) 16%
9,709 Working Age 58%
4,502 Older (65+) 27%
Above Average Child Poverty (IDACI) 21% of children in income-deprived families
Above Average Older Person Poverty (IDAOPI) 8.6% of over-60s in income-deprived households
Data from English Indices of Deprivation 2025 · Contains public sector information licensed under the Open Government Licence v3.0

Crime in Castle Caereinion 1 crimes · April 2026

Low Crime Area

Reported crime in Castle Caereinion falls below the national average, suggesting a comparatively safe environment. Vehicle crime tops the list of recorded incidents, but figures are low overall. Residents and visitors alike tend to find this a quiet and reassuring small town.

Vehicle Crime 1
Local Policing
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 2 stations

Welshpool Train Station 4.2 miles
Newtown (Powys) Train Station 9.4 miles

Location

Local Government

District Powys
Ward Llanfair Caereinion and Llanerfyl
Constituency Montgomeryshire
Parish Llanfair Caereinion
Region West Midlands

Home Ownership in Castle Caereinion

Of the 7,506 households in and around Castle Caereinion, 65% are owned, 15% are socially rented and 20% are privately rented. Home ownership here is in line with the England and Wales average of 63%.

Owned 65% Social rented 15% Private rented 20%

Tenure from the 2021 Census (ONS), for the postcode districts covering Castle Caereinion.

Frequently Asked Questions about Castle Caereinion

What is the population of Castle Caereinion?
Castle Caereinion has a population of approximately 16,845 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Castle Caereinion?
The average property in and around Castle Caereinion sold for about £280,220, based on HM Land Registry Price Paid records. That is around 20% below the England and Wales average of £349,091.
Is Castle Caereinion a deprived area?
Castle Caereinion sits around the national average for deprivation, with an Index of Multiple Deprivation decile of 5 out of 10, where 1 is the most deprived and 10 the least deprived.
What postcodes cover Castle Caereinion?
Castle Caereinion is covered by the SY21 postcode district.
How many schools are there in Castle Caereinion?
There are 9 schools within easy reach of Castle Caereinion, spanning primary, secondary and other phases.
Where is the nearest train station to Castle Caereinion?
The nearest railway station to Castle Caereinion is Welshpool Train Station, about 4.2 miles away.