LL78 7 postcode sector in the LL78 district

LL78 7 is a sector of the LL78 district: every postcode that starts LL78 7. It has 6 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the LL78 7 sector, and which are new since 2020

Map of every postcode in the LL78 7 sector, by new since 2020 Of the 6 postcodes in the LL78 7 sector that ONS places, 6 were in use before 2020. Places named: Lligwy, Canolbarth Môn. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. LL78 7JF: before 2020LL78 7JG: before 2020LL78 7JH: before 2020LL78 7JJ: before 2020LL78 7JL: before 2020LL78 7JQ: before 2020 LligwyCanolbarth Môn Map of every postcode in the LL78 7 sector, by new since 2020 Of the 6 postcodes in the LL78 7 sector that ONS places, 6 were in use before 2020. Places named: Lligwy, Canolbarth Môn. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. LligwyCanolbarth Môn
  • New since 2020: 0
  • In use before 2020: 6

Of the 6 postcodes in the LL78 7 sector that ONS places, 6 were in use before 2020.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. New since 2020 means it came into use in January 2020 or later. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; when each came into use: the same directory; roads, rivers and built-up areas: Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre. How we use them

Postcodes in LL78 7

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

LL78 7JFLL78 7JGLL78 7JHLL78 7JJLL78 7JLLL78 7JQ

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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