Map of SY20 9AH postcode

General information

Postcode	SY20 9AH
Post Town	Machynlleth
Nearest station	Machynlleth (24 km)
Bus stops	No nearby bus stops
Number of UPRNs	14 View
Known addresses	No addresses found
Businesses	No businesses found

Geography

	Latitude	52.761301
	Longitude	-3.620797
	Easting	290727
	Northing	319421
	Grid reference	SH907194
	UTM reference	30U 458108 5845898
	what3words	duty.brew.parrot
	FixPhrase	crook luncheon sprang uncanny
	Plus code	9C4RQ96H+GM
	Altitude	173 metres (566 feet)
	Sunrise (today)	7:12
	Sunset (today)	16:45
	Distance away
	Distance to sea	20.6 KMs (12.8 miles)

Administrative areas

Parish	Mawddwy	W04000091
Ward	Corris a Mawddwy	W05001521
Unitary Authority	Gwynedd	W06000002
County	Gwynedd	W11000004
Constituency (2024)	Dwyfor Meirionnydd	W07000096
MP	Liz Saville Roberts	Plaid Cymru
Police force	North Wales
Water company	Dwr Cymru Welsh Water
National park	Snowdonia National Park	W18000003
NUTS/ITL 3	Gwynedd
NUTS/ITL 2	North Wales
NUTS/ITL 1	Wales
Country	Wales	W92000004

Data

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

Demographics

Population (2011)	9
Households (2011)	4
Index of Multiple Deprivation (2019)	768 / 1,909 Most deprivedLeast deprived
Average household income (2020)	£36,200 Lowest (£22,200) Highest (£108,100)
Rural/urban (2021)	Smaller rural: Further from a major town or city
Rural/urban (2011)	Rural hamlet and isolated dwellings in a sparse setting
Census output area (2021)	W00000307
Census output area (2011)	1A3
Lower layer super output area (2021)	Gwynedd 015B	W01000060
Lower layer super output area (2011)	Gwynedd 015B	W01000060
Middle layer super output area (2021)	Bala & Mawddwy	W02000024
Middle layer super output area (2011)	Bala & Mawddwy	W02000024
Travel to work area	Tywyn and Dolgellau	W22000033

Property sales

Average property price in Shrewsbury	£264,180
Annual change	0.9%
View all properties sold in the SY postcode area

Properties recently sold in this postcode

No recent recorded sales

View all properties sold in the SY20 9 sector

Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license