G77 postcode district: Newton Mearns and around

G77 is a postcode district in Scotland, with 698 postcodes in use in 3 sectors. It has postcodes in Newton Mearns. It is split between 2 councils: East Renfrewshire (697 postcodes) and East Ayrshire (1).

Postcodes in use: 698
Sectors: 3
Councils: 2 councils
Places: Newton Mearns

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

Every postcode in G77, by gigabit broadband

No home or business can get gigabit: 28
Some can get gigabit: 56
Every home and business can get gigabit: 595
Ofcom gives no figure: 19

Of the 698 postcodes in G77 that ONS places, 28 have no home or business that can get gigabit, 56 have some that can, 595 can all get it and 19 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. 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 55.7736, longitude -4.3323. 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

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

G77 5DT G77 5GU G77 5NA G77 5NB G77 5ND G77 5NE G77 5RL G77 5RT G77 5TP G77 6DP G77 6NB G77 6NN

What broadband can you get in G77?

Ofcom reports on 679 of the 698 postcodes in G77. At 595 of them every home and business can get gigabit broadband, and at 4 some cannot get decent broadband (10 Mbit/s).

Postcodes where every home can get gigabit595 of 679

Postcodes where every home can get superfast637 of 679

Postcodes where some cannot get decent broadband4 of 679

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