Tre-derwen
SY22 6 Postcode Sector in Powys, Wales
Powys
Pwll
SY21 8 Postcode Sector in Powys, Wales
Dolymelinau
SY16 3 Postcode Sector in Powys, Wales
Penstrowed
SY16 4 Postcode Sector in Powys, Wales
Tal-y-Wern
SY20 8 Postcode Sector in Powys, Wales
Gleiniant
SY17 5 Postcode Sector in Powys, Wales
Harpton
LD8 2 Postcode Sector in Powys, Wales
Llangunllo
LD7 1 Postcode Sector in Powys, Wales
Trwstllewelyn
SY15 6 Postcode Sector in Powys, Wales
Manafon
SY21 8 Postcode Sector in Powys, Wales
Nantgwyn
LD6 5 Postcode Sector in Powys, Wales
Ponde
LD3 0 Postcode Sector in Powys, Wales
Upper Chapel
LD3 9 Postcode Sector in Powys, Wales
Glanhanog
SY17 5 Postcode Sector in Powys, Wales
Llanbrynmair
SY19 7 Postcode Sector in Powys, Wales
Dolanog
SY21 0 Postcode Sector in Powys, Wales
Heol Senni
LD3 8 Postcode Sector in Powys, Wales
Llanddewi Ystradenni
LD1 6 Postcode Sector in Powys, Wales
Llanfrynach
LD3 7 Postcode Sector in Powys, Wales
Abertridwr
SY10 0 Postcode Sector in Powys, Wales
