In Rama V's reign, Phuket became the administrative center of a grape of tin mining provinces called Monton Phuket, and in 1993, with the change in government from absolute monarchy to a parliamentary system, the island was established as a province by itself. Since the early 1980's the tourist business has been Phuket's chief source of income. Hotels, restaurants, tour companies, and souvenir shops are mach in evidence on the west coast. However, while once all-important tin mining has ceased, tourism is by no means the is land's only activity. Agriculture remains important to a large number of people, and covers by far the most part of the island.
Principal crops are rubber, coconuts,cashews,and pineapples.
Prawn farming has largely taken over the east and south coasts. Pearl farming is also important. Phuket's fishing port is at all times filled. With so many healthy industries supplying income, construction has become a major factor in employment. This ranges from massive public works projects, large office buildings and hotels, and housing estates with hundreds of units, down to single family homes, apartments and additions.