Holsworthy is a little English market town and also civil church in the city government district of Torridge, Devon. The county town of Exeter is 36.4 miles (58.6 kilometres) to the eastern. The River Deer, a tributary of the River Tamar, forms the western limit of the parish, that includes the village of Brandis Corner. According to the 2011 census the population of Holsworthy was 2,641. Holsworthy is in the East of the Torridge district of Devon. Neighbouring parishes are, to the West, Pyworthy, and Holsworthy Hamlets in other directions. Holsworthy is 189.5 miles (305.0 kilometres) WSW of London and also 36.4 miles (58.6 kilometres) WNW of the county town of Exeter. The community gets on the junction of the A388 as well as A3072 roads. The town centre has to do with 140 metres (460 feet) over water level and the highest point in the parish has an elevation of 144 metres (472 feet). The river Deer, a tributary of the river Tamar, develops the western border of the parish. The bedrock geology of the church is completely of Bude Formation. This kind of Sedimentary bedrock was formed in the Carboniferous duration. Every one of the church is of Bude Development (sandstone) with the exception of a strip of Bude Formation (mudstone and siltstone), concerning 1,600 feet (490 m) vast, across the severe north of the parish. The Bude Formation forms part of the Holsworthy Group.