Sion District completed non-mandatory upper secondary education, and 4,922 or (13.3%) have completed additional higher education (either University or a "Fachhochschule"). Of the 4,922 who completed tertiary schooling, 56.8% were Swiss men, 30.7% were Swiss women, 7.0% were non-Swiss men and 5.6% were non-Swiss women. Sion District The district of Sion is a district of the canton of Valais in Switzerland. It has a population of (as of ). It comprises the following municipalities: The blazon of the district coat of arms is "Per pale Argent two Mullets of Five Gules, and Gules." Sion has a population () of . Most of
Sion Causeway Salsette were also abolished after the construction of this causeway. Sion Causeway Sion Causeway (also known as Duncan Causeway) is a major causeway in Bombay, India which connects Sion in Bombay with Kurla in Salsette. The construction of the causeway began in 1798 and was completed in 1805 by Jonathan Duncan, Governor of Bombay (1795–1811), at a cost of £5,037 (Rs. 50,370). In 1826, its breadth was doubled and improved at a further outlay of £4,000 (Rs. 40,000) A volcanic tract extends from Carnac Bunder to Sion Causeway, and forms the entire of the chain of hills bordering the north-eastenn