Here is a list of towns in the uk that begin with the letter h , you can place your council or housing association exchange in the one where you live.

Ukhomeswap homepage is located here

haddington
hailsham
halesowen
halifax
halstead
haltwhistle
hamilton
hampton
harlow
harpenden
harrogate
harrow
hartlepool
harwich
haslemere
hassocks
hastings
hatfield
havant
haverfordwest
hawick
hayes
hayling island
haywards heath
heanor
heathfield
helensburgh
helston
hemelhempstead
henfield
henley-on-thames
hereford
herne bay
hertford
hessle
hexham
heywood
high wycombe
highbridge
hillsborough
hinckley
hindhead
hitchin
hockley
hoddesdon
holsworthy
holt
holyhead
holywood
honiton
hook
horley
hornchurch
horsham
houghton le spring
hounslow
hove
hull
hungerford
hunstanton
huntingdon
hyde
hythe