The postcode district is located in the SY Shrewsbury postal area , SY18 has a population of 4,531 residents according to the 2021 England and Wales Census.
The area of the district is 94.35 square miles (244.35 square kilometers or 60,381.02 acres).
A wide range of spatial data has been analysed to present this overview of SY18. If you would like anything added, please contact us.
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Map of the SY18 Postcode District
Explore the postcode district by using our interactive map.
Circles represent recorded crime; the larger the circle, the higher the crime rates.
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Where is the SY18 District?
To give you an idea where the district is located we have created the following table showing nearby towns.
In the SY18 postcode district, the primary settlement is Llanidloes in the county of Powys, which has the highest count. Other significant settlements include Cwmbelan, Dolwen, Felindre, Glan-y-Nant, Glyn-Brochan, Hillfield, Llangurig, Llidiartywaun, Newchapel, Oakley Park, Old Hall, Pantmawr, The Gorn, Troedyrallt, Tylwch, and Van. The most significant post town in the district is also Llanidloes.
When it comes to local government, postal geography often disregards political borders. However, this district intersects the following councils: the district mostly encompasses the Powys - Powys area with a total of 223 postal codes.
The largest settlement in the SY18 postal code is LLANIDLOES followed by LLANGURIG, and VAN.
The SY18 Postcode shares a border with SY17 (CAERSWS, TREFEGLWYS, CARNO), SY19 (LLANBRYNMAIR, STAYLITTLE, BONTDOLGADFAN), LD1 (LLANDRINDOD WELLS, HOWEY, NEWBRIDGE-ON-WYE), LD6 (RHAYADER, PANT-Y-DWR, ST HARMON) and SY23 (ABERYSTWYTH, PENGLAIS, LLANBADARN FAWR).
