Demographics of Saint Paul, Minnesota  Saint Paul is the capital city of the U.S. state of Minnesota and the county seat of Ramsey County. As of the 2000 census, the population was 287,151. The U.S. Census Bureau estimated the city's population at 279,590 in 2008. The U.S. Census Bureau recorded St. Paul's population at 272,235 in the 1990 census. In the 2000 census, the population was recorded at 287,151; however, a 2008 estimate puts the population at 279,590, a decrease of 7,561 people. In contrast, the Minnesota Department of Administration estimated the city's population at 288,055 in 2008, an increase of 904 people. According to the 2006-2008 American Community Survey conducted by the U.S. Census Bureau, the population was estimated at 269,188. According to the same survey, the age composition was as follows:   Source:  According to the 2006-2008 American Community Survey, there were 108,708 households, of which 52.0% were family households and 48.0% were non-family households. Roughly 33.7% were married couples, and 15.7% had children under 18 years present. Roughly 4.7% of the households had a male householder with no wife present, and 13.6% had a female householder with no husband present. Roughly 38.8% of households consisted of a householder living alone, and 9.0% were consisted of a householder 65 years and over living alone. Approximately 28.8% of households consisted of one or more people under 18 years, and 17.9% consisted of one or more people 65 years and over. The average household size was 2.37 and the average family size was 3.29. According to the 2006-2008 American Community Survey, 70.2% of the population 16 years and over were in the labor force, while 29.8% were not in the labor force. Roughly 70.1% were in the civilian labor force, while 0.1% were in the armed forces. Of the civilian employed population over 16 years, 41.1% had management, professional, and related occupations, 17.4% had service occupations, 23.9% had sales and office occupations, 0.3% had farming, fishing, and forestry occupations, 5.4% had construction, extraction, maintenance, and repair occupations, and 11.9% had production, transportation, and material moving occupations.