2000. The greatest number of single family homes (48) were built between 1971 and 1980. The most multi-family homes (14) were built between 1981 and 1990 and the next most (12) were built between 1961 and 1970. there were 378 apartments in the municipality. The most common apartment size was 4 rooms of which there were 106. There were 16 single room apartments and 160 apartments with five or more rooms. Of these apartments, a total of 339 apartments (89.7% of the total) were permanently occupied, while 34 apartments (9.0%) were seasonally occupied and 5 apartments (1.3%) were empty. , the construction rate of new housing units was 2 new units per 1000 residents. The vacancy rate for the municipality, , was 0%. The historical population is given in the following chart: Politics In the 2007 federal election the most popular party was the SP which received 24.49% of the vote. The next three most popular parties were the SVP (23.13%), the Green Party (13%) and the FDP (12.26%). In the federal election, a total of 331 votes were cast, and the voter turnout was 48.5%. Economy , Morrens had an unemployment rate of 3%. , there were 9 people employed in the primary economic sector and about 4 businesses involved in this sector. 18 people were employed in the secondary sector and there were 3 businesses in this sector. 87 people were employed in the tertiary sector, with 27 businesses in this sector. There were 461 residents of the municipality who were employed in some capacity, of which females made up 44.5% of the workforce. the total number of full-time equivalent jobs was 90. The number of jobs in the primary sector was 7, all of which were in agriculture. The number of jobs in the secondary sector was 17 of which 16 or (94.1%) were in manufacturing and 1 was in construction. The number of jobs in the tertiary sector was 66. In the tertiary sector; 18 or 27.3% were in wholesale or retail sales or the repair of motor vehicles, 3 or 4.5% were in the movement and storage of goods, 4 or 6.1% were in a hotel or restaurant, 1 was the insurance or financial industry, 11 or 16.7% were technical professionals or scientists, 10 or 15.2% were in education. , there were 63 workers who commuted into the municipality and 376 workers who commuted away.