Townlands/Streets in Killough (Down)
- Ballycam
- Ballydargan
- Ballygallum
- Ballygilbert
- Ballylig
- Ballynagallagh
- Ballynoe
- Ballyvaston
- Ballyviggis
- Bright
- Carrowbane
- Carrowdressex
- Castle Street
- Chapel Street
- Church Square
- Comiamstown
- Commonreagh
- Crolly's Quarter
- Downpatrick Street
- Fisherman's Row
- Grangewalls
- Island Henry
- Kilbride
- Killough (b)
- Legamaddy
- Lisoid
- Mill Street
- Palantine Row
- Quay Lane
- Rossglass
- Saint John's Point
- Whigamstown