Of the adult population, 14 people or 10.3% of the population are between 20 and 29 years old. 26 people or 19.1% are between 30 and 39, 24 people or 17.6% are between 40 and 49, and 16 people or 11.8% are between 50 and 59. The senior population distribution is 4 people or 2.9% of the population are between 60 and 69 years old, 3 people or 2.2% are between 70 and 79, there are people or 0.0% who are between 80 and 89.  , there were 47 people who were single and never married in the municipality. There were 41 married individuals, 2 widows or widowers and 1 individuals who are divorced.  , there were 26 private households in the municipality, and an average of 3.3 persons per household. There were 4 households that consist of only one person and 6 households with five or more people. Out of a total of 29 households that answered this question, 13.8% were households made up of just one person. Of the rest of the households, there are 5 married couples without children, 16 married couples with children There was one single parent with a child or children. The historical population is given in the following chart: In the 2007 federal election the most popular party was the SVP which received 39.74% of the vote. The next three most popular parties were the Green Party (24.07%), the SP (16.64%) and the PdA Party (6.62%). In the federal election, a total of 39 votes were cast, and the voter turnout was 52.0%. , Naz had an unemployment rate of 3%. , there were 11 people employed in the primary economic sector and about 4 businesses involved in this sector. No one was employed in the secondary sector. 1 person was employed in the tertiary sector, with 1 business in this sector. There were 43 residents of the municipality who were employed in some capacity, of which females made up 48.8% of the workforce.  , there were 3 workers who commuted into the municipality and 35 workers who commuted away. The municipality is a net exporter of workers, with about 11.7 workers leaving the municipality for every one entering. Of the working population, 2.3% used public transportation to get to work, and 79.1% used a private car. From the , 17 or 18.7% were Roman Catholic, while 56 or 61.5% belonged to the Swiss Reformed Church. 15 (or about 16.48% of the population) belonged to no church, are agnostic or atheist, and 3 individuals (or about 3.30% of the population) did not answer the question.