Villars-le-Terroir is; 90 children or 12.0% of the population are between 0 and 9 years old and 90 teenagers or 12.0% are between 10 and 19. Of the adult population, 99 people or 13.1% of the population are between 20 and 29 years old. 89 people or 11.8% are between 30 and 39, 124 people or 16.5% are between 40 and 49, and 103 people or 13.7% are between 50 and 59. The senior population distribution is 79 people or 10.5% of the population are between 60 and 69 years old, 52 people or 6.9% are between 70 and 79, there are 26 people or 3.5% who are between 80 and 89, and there is 1 person who is 90 and older. , there were 255 people who were single and never married in the municipality. There were 330 married individuals, 27 widows or widowers and 25 individuals who are divorced. , there were 243 private households in the municipality, and an average of 2.6 persons per household. There were 54 households that consist of only one person and 21 households with five or more people. Out of a total of 251 households that answered this question, 21.5% were households made up of just one person and there were 4 adults who lived with their parents. Of the rest of the households, there are 78 married couples without children, 95 married couples with children There were 9 single parents with a child or children. There were 3 households that were made up of unrelated people and 8 households that were made up of some sort of institution or another collective housing. there were 88 single family homes (or 50.9% of the total) out of a total of 173 inhabited buildings. There were 38 multi-family buildings (22.0%), along with 38 multi-purpose buildings that were mostly used for housing (22.0%) and 9 other use buildings (commercial or industrial) that also had some housing (5.2%). Of the single family homes 29 were built before 1919, while 13 were built between 1990 and 2000. The most multi-family homes (9) were built between 1981 and 1990 and the next most (8) were built before 1919. There were 4 multi-family houses built between 1996 and 2000. there were 265 apartments in the municipality. The most common apartment size was 3 rooms of which there were 72. There were 8 single room apartments and 87 apartments with