represent the fish of the Gaibiat river which passes through the municipality. Demographics Corcelles has a population () of . , 3.1% of the population are resident foreign nationals. Over the last 10 years (2001-2011) the population has changed at a rate of -4%. Migration accounted for -2.2%, while births and deaths accounted for 0%. Most of the population () speaks French (173 or 84.4%) as their first language, German is the second most common (31 or 15.1%) and Italian is the third (1 or 0.5%). , the population was 49.8% male and 50.2% female. The population was made up of 108 Swiss men (48.4% of the population) and 3 (1.3%) non-Swiss men. There were 108 Swiss women (48.4%) and 4 (1.8%) non-Swiss women. Of the population in the municipality, 68 or about 33.2% were born in Corcelles and lived there in 2000. There were 71 or 34.6% who were born in the same canton, while 54 or 26.3% were born somewhere else in Switzerland, and 9 or 4.4% were born outside of Switzerland. , children and teenagers (0–19 years old) make up 20.6% of the population, while adults (20–64 years old) make up 58.4% and seniors (over 64 years old) make up 21%. , there were 87 people who were single and never married in the municipality. There were 94 married individuals, 19 widows or widowers and 5 individuals who are divorced. , there were 33 households that consist of only one person and 13 households with five or more people. , a total of 75 apartments (81.5% of the total) were permanently occupied, while 13 apartments (14.1%) were seasonally occupied and 4 apartments (4.3%) were empty. , the construction rate of new housing units was 4.5 new units per 1000 residents. The vacancy rate for the municipality, , was 1.83%. The historical population is given in the following chart: Politics In the 2011 federal election the most popular party was the Swiss People's Party (SVP) which received 34.3% of the vote. The next three most popular parties were the Federal Democratic Union of Switzerland (EDU) (20.4%), the Christian Democratic People's Party (CVP) (11.7%) and the Evangelical People's Party (EVP) (9.2%). In the federal election, a total of 73 votes were cast, and the voter turnout was 43.7%. Economy , Corcelles had an unemployment rate of 0.86%. , there were a total of 70 people employed in the municipality.