old, 67 people or 5.0% are between 70 and 79, there are 23 people or 1.7% who are between 80 and 89, and there is 1 person who is 90 and older. , there were 446 people who were single and never married in the municipality. There were 596 married individuals, 29 widows or widowers and 42 individuals who are divorced. , there were 397 private households in the municipality, and an average of 2.7 persons per household. There were 77 households that consist of only one person and 37 households with five or more people. Out of a total of 408 households that answered this question, 18.9% were households made up of just one person and there was 1 adult who lived with their parents. Of the rest of the households, there are 127 married couples without children, 174 married couples with children There were 15 single parents with a child or children. There were 3 households that were made up of unrelated people and 11 households that were made up of some sort of institution or another collective housing. there were 267 single family homes (or 75.9% of the total) out of a total of 352 inhabited buildings. There were 43 multi-family buildings (12.2%), along with 33 multi-purpose buildings that were mostly used for housing (9.4%) and 9 other use buildings (commercial or industrial) that also had some housing (2.6%). , a total of 386 apartments (86.9% of the total) were permanently occupied, while 52 apartments (11.7%) were seasonally occupied and 6 apartments (1.4%) were empty. , the construction rate of new housing units was 4.3 new units per 1000 residents. The vacancy rate for the municipality, , was 0%. The historical population is given in the following chart: Sights The local church is a distinctive landmark for visitors. Another notable building is the clock tower in the center of the village. Politics In the 2007 federal election the most popular party was the SVP which received 20.81% of the vote. The next three most popular parties were the SP (16.27%), the FDP (15.94%) and the Green Party (14.64%). In the federal election, a total of 345 votes were cast, and the voter turnout was 47.7%. Economy A bakery, a village shop, a butcher and a post office provide essential services. The village also boasts a restaurant, the Auberge de Trélex. A big shopping center is located a