, the population was 48.6% male and 51.4% female. The population was made up of 131 Swiss men (46.1% of the population) and 7 (2.5%) non-Swiss men. There were 135 Swiss women (47.5%) and 11 (3.9%) non-Swiss women. Of the population in the municipality, 110 or about 41.4% were born in Ecublens and lived there in 2000. There were 40 or 15.0% who were born in the same canton, while 94 or 35.3% were born somewhere else in Switzerland, and 21 or 7.9% were born outside of Switzerland.