Skip to content
Berkshire

Berkshire

Berkshire ( BARK-sheer, -⁠shər; abbreviated Berks.), officially the Royal County of Berkshire, is a ceremonial county in South East England. It is bordered by Oxfordshire to the north, Buckinghamshire to the north-east, Greater London to the east, Surrey to the south-east, Hampshire to the south, and Wiltshire to the west. Reading is the largest settlement and the county town. The county has an area of 1,263 km2 (488 sq mi) and had an estimated population of 992,327 in 2024. The population is concentrated in the east, the area closest to Greater London, which includes the county's largest towns: Reading, Slough, Bracknell, and Maidenhead. The west is rural, and its largest town is Newbury. For local government purposes Berkshire comprises six unitary authority areas: Bracknell Forest, Reading, Slough, West Berkshire, Windsor and Maidenhead, and Wokingham. The historic county included the parts of Oxfordshire south of the River Thames, which formed its northern border, but excluded Caversham and Slough. The Berkshire Downs, a chalk downland and area of outstanding natural beauty, occupy the west of the county. They are the source of the River Kennet, which flows east through Newbury before meeting the Thames at Reading. The Thames then forms Berkshire's northern border, flowing past Maidenhead, before entering the county and flowing past Slough and Windsor. The south-east of the county contains Swinley Forest, a remnant of Windsor Forest now used as a forestry plantation. There is evidence of prehistoric settlement on the Berkshire Downs, including the Iron Age Uffington White Horse, now in Oxfordshire. In the Anglo-Saxon period the region was contested by Mercia and Wessex, and Alfred the Great was born in Wantage, also now in Oxfordshire. Windsor Castle, which would become the official country residence of the British monarch, was built after the Norman Conquest. The county has been the site of several battles, particularly during the First English Civil War, when Reading and Wallingford were besieged and two battles took place at Newbury. The proximity of the east of the county to London led to development from the nineteenth century, when Slough became an industrial centre and Bracknell was designated a new town. Software development and high-tech industry dominate the economy in the east, but the west remains an agricultural region.

Life Span 15-20 years
Weight 50-350 kg

What to Know Before Buying a Berkshire

Finding a responsible Berkshire breeder requires more than browsing classified ads or responding to social media posts. The USDA requires any breeder who sells pigs commercially — especially those selling online or through third-party dealers — to hold a federal license and submit to regular inspections. A legitimate breeder should be willing to provide their USDA license number, invite you to visit their facility, and show you where the animals are housed and socialized.

Before committing to a purchase, ask the breeder for veterinary health records, vaccination documentation, and any genetic testing results relevant to the Berkshire. Reputable breeders will also ask you questions in return — about your living situation, experience with animals, and ability to provide long-term care. A breeder who asks no questions and is eager to ship an animal immediately is a significant red flag.

Use the search tool below to check whether any USDA-licensed facilities breeding Berkshires appear in our database. If they do, review their inspection history carefully. Look for patterns of violations, pay attention to severity levels, and compare their compliance grade with other breeders in the same state. This due diligence takes minutes and can save you from supporting a facility with documented animal welfare problems.

Looking for a Berkshire breeder?

Search our database of USDA-licensed facilities to find inspected breeders and check their compliance history.

Search USDA Breeders