Boudry District had a population of 40,701. Most of the population speaks French as their first language, German is the second most common and Italian is the third. There are 21 people who speak Romansh. , the population was 48.8% male and 51.2% female. The population was made up of 14,701 Swiss men and 4,269 non-Swiss men. There were 16,480 Swiss women and 3,400 non-Swiss women. Of the population in the district, 7,421 or about 20.2% were born in Boudry and lived there in 2000. There were 12,122 or 33.0% who were born in the same canton, while 8,165 or 22.2% were born somewhere else in Switzerland, and 7,764 or 21.1% were born outside of Switzerland. , there were 14,186 people who were single and never married in the district. There were 18,074 married individuals, 2,255 widows or widowers and 2,206 individuals who are divorced. There were 5,151 households that consist of only one person and 823 households with five or more people. The historical population is given in the following chart: Colors= id:lightgrey value:gray id:darkgrey value:gray ImageSize = width:1020 height:210 PlotArea = height:150 left:100 bottom:50 right:100 AlignBars = justify DateFormat = x.y Period = from:0 till:37000 TimeAxis = orientation:vertical AlignBars = justify ScaleMajor = gridcolor:darkgrey increment:7000 start:0 ScaleMinor = gridcolor:lightgrey increment:1400 start:0 PlotData= color:yellowgreen width:40 mark: align:center bar:1850 from:start till:9938 text:"9,938" bar:1860 from:start till:10949 text:"10,949" bar:1870 from:start till:11750 text:"11,750" bar:1880 from:start till:12586 text:"12,586" bar:1888 from:start till:12985 text:"12,985" bar:1900 from:start till:14563 text:"14,563" bar:1910 from:start till:15634 text:"15,634" bar:1920 from:start till:16107 text:"16,107" bar:1930 from:start till:16303 text:"16,303" bar:1941 from:start till:17091 text:"17,091" bar:1950 from:start till:18290 text:"18,290" bar:1960 from:start till:22369 text:"22,369" bar:1970 from:start till:29543 text:"29,543" bar:1980 from:start till:30870 text:"30,870" bar:1990 from:start till:34441 text:"34,441" bar:2000 from:start till:36721 text:"36,721"
From the, 11,032 or 30.0% were Roman Catholic, while 14,370 or 39.1% belonged to the Swiss Reformed Church. Of the rest of the population, there were 252 members of an Orthodox church, there were 60 individuals who belonged to the Christian Catholic Church, and there were 2,289 individuals who belonged to another Christian church. There were 52 individuals who were Jewish, and 638 who were Islamic. There were 36 individuals who were Buddhist, 14 individuals who were Hindu and 41 individuals who belonged to another church. 7,447 belonged to no church, are agnostic or atheist, and 1,610 individuals did not answer the question.
Education
In Boudry about 13,610 or of the population have completed non-mandatory upper secondary education, and 5,466 or have completed additional higher education. Of the 5,466 who completed tertiary schooling, 55.0% were Swiss men, 27.5% were Swiss women, 10.9% were non-Swiss men and 6.6% were non-Swiss women. In the canton of Neuchâtel most municipalities provide two years of non-mandatory kindergarten, followed by five years of mandatory primary education. The next four years of mandatory secondary education is provided at thirteen larger secondary schools, which many students travel out of their home municipality to attend. During the 2010-11 school year, there were 40.5 kindergarten classes with a total of 758 students in District de Boudry. In the same year, there were 110 primary classes with a total of 2,135 students.