Buckingham is a market town located in north Buckinghamshire, England. It is situated near the borders of Northamptonshire and Oxfordshire, approximately 12 miles west of Milton Keynes, 19 miles southeast of Banbury, and 24 miles northeast of Oxford.
The civil parish of Buckingham had a recorded population of 14,294 during the 2021 census. The town serves as a local market center within its geographic region.