The popularity of bidets varies by country, with some countries having high adoption rates and others still in the thriving stage:

• Italy: New homes in Italy are required to have bidets, and more than three-quarters of bathrooms have one.
• Japan: Bidet-integrated toilets, also known as Washlets, are very popular in Japan, with about 80% of homes having them.
• South America: Bidets are common in wealthy homes in South American countries such as Argentina, Paraguay, and Uruguay.
• Middle East: Bidets are common in the Arab world and are more common in wealthy Middle Eastern homes.
• Southeastern Europe: Bidets are common in Southeastern European countries such as Albania, Bosnia and Herzegovina, Romania, Greece, and Turkey.
• United States: Bidets are becoming increasingly popular in the United States, but only 12% of the population can use one regularly.
• United Kingdom: In the United Kingdom, the use of bidets is becoming increasingly popular.