Cities
- Glamorgan
- Gloucester
- Glasgow
- Gateshead
- Gaerwen
- Gainsborough
- Gairloch
- Galashiels
- Galmpton
- Galston
- Gamlingay
- Gargrave
- Garmouth
- Garstang
- Garston
- Gatley
- Gatwick
- Gerrards Cross
- Gilford
- Gillingham
- Glastonbury
- Glemsford
- Glengarnock
- Glenrothes
- Glossop
- Godalming
- Godmanchester
- Godstone
- Golborne
- Golders Green
- Gomshall
- Goole
- Goosnargh
- Goring-by-sea
- Gosforth
- Gosport
- Gourock
- Grampound
- Grangemouth
- Grange-over-Sands
- Grantham
- Grantown-on-Spey
- Gravesend
- Grays
- Great Baddow
- Great Barford
- Great Bookham
- Great Braxted
- Great Chesterford
- Great Dunmow
- Great Gransden
- Great Harwood
- Great Missenden
- Great Shelford
- Great Tey
- Great Yarmouth
- Greatham
- Greenford
- Greenhithe
- Greenock
- Greenwich
- Greetland
- Gretna
- Grimsby
- Guildford
- Guisborough
- Guiseley
- Gunnislake
- Gunthorpe
- Green Lane
- Gorton
- Grove Park
- Greet
- Great Blakenham
- Garswood
- Greenfield
- Great Barr
- Guilsborough
- Grappenhall
- Glenfield
- Great Bromley
- Great Crosby
- Great Ayton
- Gidea Park
- Gloweth
- Graveley
- Girton
- Great Notley
- Great Preston
- Great Coates
- Galley Common
- Great Malvern
- Grafham
- Godden Green
- Greengill
- Gorebridge
- Girdle Toll
- Gilmerton
- Garden Village
- Gowerton
- Gloucestershire
- Gwent
- Gwynedd
