Question: Kansas City Kansan serves a county that had how many inhabitants in the 2010 census ?

full_context: Document 1: Brown County, Kansas: Brown County (county code BR) is a county located in the northeast portion of the U.S. state of Kansas. As of the 2010 census, the county population was 9,984. Its county seat and most populous city is Hiawatha. Brown County is the location of the Kickapoo Indian Reservation of Kansas, the majority of the Sac and Fox Reservation and the majority of the Iowa Reservation of Kansas and Nebraska.
Document 2: Osage County, Kansas: Osage County (county code OS) is a county located in the U.S. state of Kansas. As of the 2010 census, the county population was 16,295. Its county seat is Lyndon, and its most populous city is Osage City. The county was originally organized in 1855 as Weller County, and was renamed in 1859 after the Osage River that runs through it, which is itself named for the Osage Native American Tribe.
Document 3: Lawrence, Kansas: Lawrence is the county seat of Douglas County and sixth largest city in Kansas. It is located in the northeastern sector of the state, next to Interstate 70, between the Kansas and Wakarusa Rivers. As of the 2010 census, the city's population was 87,643. Lawrence is a college town and the home to the University of Kansas and Haskell Indian Nations University.
Document 4: Chase County, Kansas: Chase County (county code CS) is a county located in the U.S. state of Kansas. As of the 2010 census, the county population was 2,790. Its county seat and most populous city is Cottonwood Falls. The center of population of Kansas is located in Chase County, about four miles north of Strong City.
Document 5: Kansas City, Kansas: Kansas City is the third-largest city in the state of Kansas, the county seat of Wyandotte County, and the third-largest city of the Kansas City metropolitan area. Kansas City, Kansas is abbreviated as "KCK" to differentiate it from Kansas City, Missouri. It is part of a consolidated city-county government known as the "Unified Government". Wyandotte County also includes the independent cities of Bonner Springs and Edwardsville. As of the 2010 census, the city had a population of 145,786 residents. It is situated at Kaw Point, which is the junction of the Missouri and Kansas rivers.
Document 6: List of people from Johnson County, Kansas: The following is a list of people from Johnson County, Kansas. Inclusion on the list is reserved for notable people who have resided in the rurual county area or in smaller cities such as Leawood, Prairie Village, Stilwell, or De Soto. For residents of the more populous Olathe and Overland Park, see list of people from Olathe, Kansas and list of people from Overland Park, Kansas.
Document 7: Kansas City Kansan: The Kansas City Kansan is an online newspaper that serves Kansas City and other towns in Wyandotte County, Kansas, USA.
Document 8: Leavenworth, Kansas: Leavenworth is the largest city in and the county seat of Leavenworth County, Kansas, United States. As of the 2010 census, the city population was 35,251. Located on the west bank of the Missouri River 25 mi northwest of Kansas City, Missouri, it is part of the Kansas City metropolitan area.
Document 9: Kansas City metropolitan area: The Kansas City metropolitan area is a 15-county metropolitan area anchored by Kansas City, Missouri, that straddles the border between the U.S. states of Missouri and Kansas. With a population of about 2,340,000, it ranks as the second largest metropolitan area with its core in Missouri (after Greater St. Louis). Alongside Kansas City, the area includes a number of other cities and suburbs, the largest being Overland Park, Kansas; Kansas City, Kansas; Olathe, Kansas; and Independence, Missouri; each over 100,000 in population. The Mid-America Regional Council (MARC) serves as the Council of Governments and the Metropolitan Planning Organization for the area.
Document 10: Dodge City, Kansas: Dodge City is the county seat of Ford County, Kansas, United States, named after nearby Fort Dodge. The city is famous in American culture for its history as a wild frontier town of the Old West. As of the 2010 census, the city population was 27,340.
Document 11: Sedgwick County, Kansas: Sedgwick County (county code: SG) is a county located in the U.S. state of Kansas. As of the 2010 census, the population was 498,365, making it the second-most populous county in Kansas. The county seat is Wichita, the most populous city in the state.
Document 12: Wyandotte County, Kansas: Wyandotte County ( ; county code WY) is a county located in the U.S. state of Kansas. As of the 2010 census, the population was 157,505, making it the fourth-most populous county in Kansas. Its county seat and most populous city is Kansas City, with which it shares a unified government. Wyandotte County lies immediately west of Kansas City, Missouri.
Document 13: Derby, Kansas: Derby is a city in Sedgwick County, Kansas, United States and the largest suburb of Wichita. As of the 2010 census, the city population was 22,158.
Document 14: Lansing, Kansas: Lansing is a city situated along the Missouri River in the eastern part of Leavenworth County, located in northeast Kansas, in the Central United States. As of the 2010 census, the city population was 11,265. It is the second most populous city of Leavenworth County and is a part of the Kansas City metropolitan area.
Document 15: Johnson County, Kansas: Johnson County (county code JO) is a county located in the U.S. state of Kansas. As of the 2010 census, the county population was 544,179, making it the most populous county in Kansas. Its county seat is Olathe, and its most populous city is Overland Park.
ground_truth: 157,505