 Allanton is in Edrom Parish, a rural Parish of east central Berwickshire being bounded on the north by the Parishes of Bunkle and Preston and Chirnside, on the east by the Parishes of Chirnside, Hutton and Whitsome and Hilton, on the south by the Parishes of Whitsome and Hilton, Swinton and Fogo and on the west by the Parishes of Langton and Duns.Allanton lies south of Chirnside and west of the border with Northumberland.Its closest market towns are Duns and Berwick-upon-Tweed.