paragraph_text: Numidia is a census-designated place (CDP) in Columbia County, Pennsylvania, United States. The population was 244 at the 2010 census. It is part of the Bloomsburg–Berwick Metropolitan Statistical Area.

paragraph_text: The Des Moines metropolitan area, officially known as the Des Moines -- West Des Moines, IA Metropolitan Statistical Area (MSA), consists of five counties in central Iowa, United States: Polk, Dallas, Warren, Madison, and Guthrie. The 2010 census population of these counties was 569,633, and the 2017 estimated population was 645,911.

paragraph_text: Wallgren, of Swedish descent, was born in Des Moines, Iowa in 1891. His family moved to Texas in 1894 and then to Everett, Washington in 1901. He attended public schools and business college in Everett, graduating from the Washington State School of Optometry in Spokane, Washington in 1914. He worked in retail jewelry and optometry from 1915 to 1932, as well as serving in the Washington National Guard from 1917 to 1919 and 1921 to 1922. He was an outstanding player of three-cushion billiards and balkline and straight rail billiards.

paragraph_text: North Attleborough Center is the central developed area in the town of North Attleborough in Bristol County, Massachusetts, United States. It was a census-designated place at the 2000 census, at which time its population was 16,796. It was not delineated as a census-designated place in 2010.

paragraph_text: Natalbany is a census-designated place (CDP) in Tangipahoa Parish, Louisiana, United States. The population was 1,739 at the 2000 census. It is part of the Hammond Micropolitan Statistical Area.

paragraph_text: Benjamin is a census-designated place (CDP) in Utah County, Utah, United States. It is part of the Provo–Orem Metropolitan Statistical Area. The population was 1,145 at the 2010 census.

paragraph_text: Mainville is a census-designated place in Columbia County, Pennsylvania, United States. The population was 132 at the 2010 census. It is part of the Bloomsburg–Berwick Micropolitan Statistical Area.

paragraph_text: Tajique is a census-designated place (CDP) in Torrance County, New Mexico, United States. The population was 148 at the 2000 census. It is part of the Albuquerque Metropolitan Statistical Area.

paragraph_text: Sparks is a census-designated place (CDP) in El Paso County, Texas, United States. The population was 4,529 at the 2010 census. It is part of the El Paso Metropolitan Statistical Area. The ZIP Code encompassing the CDP area is 79928.

paragraph_text: According to the Sixth China Census, the total population of the City of Nanjing reached 8.005 million in 2010. The statistics in 2011 estimated the total population to be 8.11 million. The birth rate was 8.86 percent and the death rate was 6.88 percent. The urban area had a population of 6.47 million people. The sex ratio of the city population was 107.31 males to 100 females.

paragraph_text: Park Forest Village is an unincorporated area and census-designated place (CDP) in Patton and Ferguson townships, Centre County, Pennsylvania, United States. It is part of the State College, Pennsylvania Metropolitan Statistical Area. The population was 9,660 at the 2010 census.

paragraph_text: James City is an unincorporated area and census-designated place (CDP) in Craven County, North Carolina, United States. The population was 5,899 at the 2010 census. It is part of the New Bern, North Carolina Micropolitan Statistical Area.

paragraph_text: The most populous member state is Germany, with an estimated 82.8 million people, and the least populous member state is Malta with 0.4 million. Birth rates in the EU are low with the average woman having 1.6 children. The highest birth - rates are found in Ireland with 16.876 births per thousand people per year and France with 13.013 births per thousand people per year. Germany has the lowest birth rate in Europe with 8.221 births per thousand people per year.

paragraph_text: Holden Heights is a census-designated place and unincorporated area in Orange County, Florida, United States. The population was 3,679 at the 2010 census. The ZIP code serving the CDP is 32839. It is part of the Orlando–Kissimmee Metropolitan Statistical Area.

paragraph_text: Saylorville is a census-designated place (CDP) in Polk County, Iowa, United States. The population was 3,301 at the 2010 census. It is part of the Des Moines–West Des Moines Metropolitan Statistical Area. The Saydel Community School District is located in this area. The unincorporated community of Marquisville is in this area.

paragraph_text: Riverside is a census-designated place (CDP) in Umatilla County, Oregon, United States. The population was 189 at the 2000 census. It is part of the Pendleton–Hermiston Micropolitan Statistical Area.

paragraph_text: Jolivue is a census-designated place (CDP) in Augusta County, Virginia, United States. The population was 1,129 at the 2010 census. It is part of the Staunton–Waynesboro Micropolitan Statistical Area.

paragraph_text: Girdletree is a census-designated place in Worcester County, Maryland, United States. The population was 149 at the 2010 census. It is part of the Salisbury, Maryland-Delaware Metropolitan Statistical Area.

paragraph_text: Horsepasture is a census-designated place (CDP) in Henry County, Virginia, United States. The population was 2,227 at the 2010 census. It is part of the Martinsville Micropolitan Statistical Area.

paragraph_text: Cheektowaga Southwest was a census-designated place within the southwestern part of the town of Cheektowaga in Erie County, New York during the 1960 United States Census. The population recorded was 12,766. The census area dissolved in 1970, however the census area became part of Cheektowaga CDP in 1980, when the CDP recorded a population of 92,145. The ZIP code serving the area is 14227.

Question: What is the current population of Monrad Wallgren's birth city?
Answer: 645,911