men (35.5% of the population) and 472 (14.9%) non-Swiss men. There were 1,138 Swiss women (35.8%) and 438 (13.8%) non-Swiss women. Of the population in the municipality, 677 or about 28.6% were born in Port-Valais and lived there in 2000. There were 343 or 14.5% who were born in the same canton, while 684 or 28.9% were born somewhere else in Switzerland, and 638 or 27.0% were born outside of Switzerland. , children and teenagers (0–19 years old) make up 25.3% of the population, while adults (20–64 years old) make up 63.5% and seniors (over 64 years old) make up 11.2%. , there were 1,076 people who were single and never married in the municipality. There were 1,023 married individuals, 127 widows or widowers and 138 individuals who are divorced. , there were 922 private households in the municipality, and an average of 2.2 persons per household. There were 357 households that consist of only one person and 45 households with five or more people. , a total of 715 apartments (64.0% of the total) were permanently occupied, while 383 apartments (34.3%) were seasonally occupied and 19 apartments (1.7%) were empty. , the construction rate of new housing units was 1.3 new units per 1000 residents. The vacancy rate for the municipality, , was 0.4%. The historical population is given in the following chart: Politics In the 2007 federal election the most popular party was the CVP which received 33.53% of the vote. The next three most popular parties were the SVP (23.78%), the FDP (21.11%) and the SP (12.24%). In the federal election, a total of 881 votes were cast, and the voter turnout was 49.6%. In the 2009 Conseil d'État/Staatsrat election a total of 790 votes were cast, of which 53 or about 6.7% were invalid. The voter participation was 43.7%, which is much less than the cantonal average of 54.67%. In the 2007 Swiss Council of States election a total of 852 votes were cast, of which 74 or about 8.7% were invalid. The voter participation was 48.5%, which is much less than the cantonal average of 59.88%. Economy , Port-Valais had an unemployment rate of 4.4%. , there were 28 people employed in the primary economic sector and about 12 businesses involved in this sector. 134 people were employed in the secondary sector and there were 22 businesses in this sector. 467 people were employed in