Constituencies: G
25 constituencies
| Constituency | Nation | GSS code |
|---|---|---|
| Gainsborough | England | E14001243 |
| Gateshead Central and Whickham | England | E14001244 |
| Gedling | England | E14001245 |
| Gillingham and Rainham | England | E14001246 |
| Glasgow East | Scotland | S14000084 |
| Glasgow North | Scotland | S14000085 |
| Glasgow North East | Scotland | S14000086 |
| Glasgow South | Scotland | S14000087 |
| Glasgow South West | Scotland | S14000088 |
| Glasgow West | Scotland | S14000089 |
| Glastonbury and Somerton | England | E14001247 |
| Glenrothes and Mid Fife | Scotland | S14000090 |
| Gloucester | England | E14001248 |
| Godalming and Ash | England | E14001249 |
| Goole and Pocklington | England | E14001250 |
| Gordon and Buchan | Scotland | S14000091 |
| Gorton and Denton | England | E14001251 |
| Gosport | England | E14001252 |
| Gower | Wales | W07000097 |
| Grantham and Bourne | England | E14001253 |
| Gravesham | England | E14001254 |
| Great Grimsby and Cleethorpes | England | E14001255 |
| Great Yarmouth | England | E14001256 |
| Greenwich and Woolwich | England | E14001257 |
| Guildford | England | E14001258 |