| Postcode | SY18 6BZ | 
|---|---|
| Post Town | Llanidloes | 
| Nearest station | Caersws (10 km) | 
| Bus stops | 
                       Red Lion Hotel (NE) 
Post Office (N) 
The Groe (S) 
Somerfields (NE) 
The Groe (N) 
Army Cadet Centre (W) 
                     | 
                  
| Roads in this postcode | |
| Number of UPRNs | 18 View | 
| Known addresses | 
                       40 High Street, Llanidloes 
                            41 High Street, Llanidloes 
                            42 High Street, Llanidloes 
                            44 High Street, Llanidloes 
                            46 High Street, Llanidloes 
                       | 
                  
| Main property type | Terraced | 
| Businesses | 
                     
                        No businesses found
                     
                   | 
                
| Latitude | 52.447662 | |
|---|---|---|
| Longitude | -3.538478 | |
| Easting | 295537 | |
| Northing | 284414 | |
| Grid reference | SN955844 | |
| UTM reference | 30U 463403 5810966 | |
| what3words | resembles.sidelined.landed | |
| FixPhrase | critter lunchroom smoky untie | |
| Plus code | 9C4RCFX6+3J | |
| Altitude | 174 metres (570 feet) | |
| Sunrise (today) | 7:16 | |
| Sunset (today) | 16:41 | |
| Distance away | ||
| Distance to sea | 28.9 KMs (17.9 miles) | 
| Parish | Llanidloes | W04000315 | 
|---|---|---|
| Ward | Llanidloes | W05001153 | 
| Unitary Authority | Powys | W06000023 | 
| County | Powys | W11000006 | 
| Constituency (2024) | Montgomeryshire and Glyndwr | W07000102 | 
| MP | Steve Witherden | Labour | 
| Police force | Dyfed-Powys | |
| Water company | Dee Valley Water | |
| NUTS/ITL 3 | Mid Wales | |
| NUTS/ITL 2 | Mid and South West Wales | |
| NUTS/ITL 1 | Wales | |
| Country | Wales | W92000004 | 
| 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) | 19 | |
|---|---|---|
| Households (2011) | 12 | |
| Index of Multiple Deprivation (2019) | 
                     Most deprivedLeast deprived 
                   | 
                |
| Average household income (2020) | 
                       Lowest (£22,200)
                        Highest (£108,100)
                       
                     | 
                  |
| Rural/urban (2021) | Larger rural Further from a major town or city | |
| Rural/urban (2011) | Rural town and fringe in a sparse setting | |
| Built up area (2024) | Llanidloes | W45000855 | 
| Census output area (2021) | W00002487 | |
| Census output area (2011) | 5B3 | |
| Lower layer super output area (2021) | Powys 010D | W01000467 | 
| Lower layer super output area (2011) | Powys 010D | W01000467 | 
| Middle layer super output area (2021) | Llanidloes, Blaen Hafren & Llandinam | W02000106 | 
| Middle layer super output area (2011) | Llanidloes, Blaen Hafren & Llandinam | W02000106 | 
| Travel to work area | Newtown and Welshpool | W22000015 | 
| Address | Type | Date | Price | 
|---|---|---|---|
| 41 High Street, Llanidloes | Terraced (freehold) | Nov 2024 | £185,000 | 
| Terraced (freehold) | Jun 2023 | £150,000 | |
| Terraced (freehold) | May 2021 | £120,000 | |
| 46 High Street, Llanidloes | Terraced (freehold) | Oct 2021 | £132,000 | 
| Terraced (freehold) | Sep 2005 | £76,000 | |
| 44 High Street, Llanidloes | Other (freehold) | Sep 2021 | £165,000 | 
| Terraced (freehold) | Nov 2003 | £119,000 | |
| Terraced (freehold) | Oct 1998 | £61,500 | |
| 42 High Street, Llanidloes | Terraced (freehold) | Jul 2012 | £106,000 | 
| 40 High Street, Llanidloes | Detached (freehold) | Jul 2010 | £130,000 | 
| Detached (freehold) | Aug 1997 | £57,000 |