G66 postcode district: Kirkintilloch and around

G66 is a postcode district in Scotland, with 1,267 postcodes in use in 8 sectors. It has postcodes in Kirkintilloch, Lenzie, Lennoxtown and 1 more place. It is split between 2 councils: East Dunbartonshire (1,234 postcodes) and North Lanarkshire (33).

Postcodes in use: 1,267
Sectors: 8
Councils: 2 councils
Places: 4 places

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

Every postcode in G66, by gigabit broadband

No home or business can get gigabit: 129
Some can get gigabit: 165
Every home and business can get gigabit: 930
Ofcom gives no figure: 43
Outline: where 5 or more postcodes without gigabit lie together

Of the 1,267 postcodes in G66 that ONS places, 129 have no home or business that can get gigabit, 165 have some that can, 930 can all get it and 43 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 55.9404, longitude -4.1537. 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

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

G66 1AD G66 1BQ G66 1DD G66 1DF G66 1DN G66 1DQ G66 1DR G66 1DU G66 1DW G66 1FF G66 1HF G66 1HN

Where the postcodes without gigabit lie together

18 postcodes without gigabit, outlined on the map. G66 1HN, is the one nearest the middle of them.

What broadband can you get in G66?

Ofcom reports on 1,224 of the 1,267 postcodes in G66. At 930 of them every home and business can get gigabit broadband.

Postcodes where every home can get gigabit930 of 1,224

Postcodes where every home can get superfast1,127 of 1,224

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