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Postcodes in Castell Caereinion / Castle Caereinion, Powys - Powys
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SY21 9AJ Swallows Meadow
SY21 9AL School Cottages
SY21 9AN Maesgarmon
SY21 9AP The Row
SY21 9AS B4385
SY21 9BH Coppice Lane
SY21 9BJ Maes Castell
SY21 9BQ Maesgarmon Close
SY21 9DX Tan Y Castell
SY21 9DZ Swallows Meadow
SY21 9DY