EH21 postcode district: Musselburgh and around

EH21 is a postcode district in Scotland, with 771 postcodes in use in 3 sectors. It has postcodes in Musselburgh, Wallyford and Edinburgh. It is split between 3 councils: East Lothian (733 postcodes), City of Edinburgh (36) and Midlothian (2).

Postcodes in use: 771
Sectors: 3
Councils: 3 councils
Places: 3 places

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. See all our data sources

Every postcode in EH21, by gigabit broadband

No home or business can get gigabit: 76
Some can get gigabit: 146
Every home and business can get gigabit: 529
Ofcom gives no figure: 20
Outline: where 5 or more postcodes without gigabit lie together

Of the 771 postcodes in EH21 that ONS places, 76 have no home or business that can get gigabit, 146 have some that can, 529 can all get it and 20 have no Ofcom figure.

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. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

The middle of its postcodes: latitude 55.9380, longitude -3.0453. Open this area on OpenStreetMap

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; gigabit: Ofcom, Connected Nations, Spring 2026; 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 without gigabit

76 postcodes here have no gigabit. These are the 12 first in postcode order.

EH21 6AF EH21 6JD EH21 6LA EH21 6PX EH21 6QR EH21 6RE EH21 6RG EH21 6RT EH21 6RU EH21 6RY EH21 6SJ EH21 6UD

Where the postcodes without gigabit lie together

8 postcodes without gigabit, outlined on the map. EH21 7TG, is the one nearest the middle of them.

What broadband can you get in EH21?

Ofcom reports on 751 of the 771 postcodes in EH21. At 529 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit529 of 751

Postcodes where every home can get superfast722 of 751

Ofcom gives each postcode's share of homes and businesses, not how many there are, so these count postcodes. Each postcode page has its own figures. A provider's checker answers for one address.

Check one address on Ofcom's checker

Source: Ofcom, Connected Nations, Spring 2026, data for January 2026, Open Government Licence v3.0. How we use it