Trey is a municipality in the district of Broye-Vully in the canton of Vaud in Switzerland.
History
Trey is first mentioned around 1142– as Treis.
Of the built up area, housing and buildings made up 3.4% and transportation infrastructure made up 5.5%. Out of the forested land, all of the forested land area is covered with heavy forests. Of the agricultural land, 50.9% is used for growing crops and 16.0% is pastures, while 4.2% is used for orchards or vine crops. All the water in the municipality is flowing water.
The municipality is located on the border with the Canton of Fribourg. It consists of the village of Trey and the hamlet of Granges-sous-Trey.
Coat of arms
The blazon of the municipal coat of arms is Per pale Argent and Gules, a chevron between three shells two and one counterchanged.
Demographics
Trey has a population () of . , 10.9% of the population are resident foreign nationals. Over the last 10 years (1999–2009) the population has changed at a rate of 11.6%. It has changed at a rate of 13.4% due to migration and at a rate of -0.9% due to births and deaths.
Most of the population () speaks French (204 or 87.9%), with German being second most common (24 or 10.3%) and Danish being third (3 or 1.3%).
, there were 96 people who were single and never married in the municipality. There were 109 married individuals, 20 widows or widowers and 7 individuals who are divorced.
, there were 86 private households in the municipality, and an average of 2.5 persons per household.
, a total of 83 apartments (87.4% of the total) were permanently occupied, while 9 apartments (9.5%) were seasonally occupied and 3 apartments (3.2%) were empty.
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Sights
The entire village of Trey is designated as part of the Inventory of Swiss Heritage Sites.
Politics
In the 2007 federal election the most popular party was the FDP which received 34.15% of the vote. The next three most popular parties were the SVP (30.75%), the SP (20.08%) and the Green Party (7.57%). In the federal election, a total of 96 votes were cast, and the voter turnout was 58.5%.
Economy
, Trey had an unemployment rate of 2.3%. , there were 60 people employed in the primary economic sector and about 13 businesses involved in this sector. 4 people were employed in the secondary sector and there was 1 business in this sector. 10 people were employed in the tertiary sector, with 4 businesses in this sector.
, there were 35 workers who commuted into the municipality and 57 workers who commuted away. The municipality is a net exporter of workers, with about 1.6 workers leaving the municipality for every one entering. Of the working population, 6.9% used public transportation to get to work, and 54.9% used a private car. During the school year, the political district provided pre-school care for a total of 155 children of which 83 children (53.5%) received subsidized pre-school care. The canton's primary school program requires students to attend for four years. There were 21 students in the municipal primary school program. The obligatory lower secondary school program lasts for six years and there were 12 students in those schools.
, there was one student in Trey who came from another municipality, while 43 residents attended schools outside the municipality.