Question: U.S. Route 75 passes over the Nebraska state line near a city that had how many inhabitants in 2010 ?

Context paragraphs:
Maryland Route 494: Maryland Route 494 (MD 494) is a state highway in the U.S. state of Maryland.  Known as Fairview Road, the state highway runs 6.83 mi from the Pennsylvania state line near Fairview, where the highway continues north as Pennsylvania Route 75 (PA 75), east to MD 63 in Cearfoss.  MD 494 was constructed in the 1930s.  The state highway originally ended at MD 57, but was extended to the state line in the early 1960s.

Sabetha, Kansas: Sabetha is a city in Brown and Nemaha counties in the U.S. state of Kansas.  As of the 2010 census, the city population was 2,571.

U.S. Route 20 in Nebraska: U.S. Highway 20 is a part of the United States Numbered Highway System that runs for 3365 mi from Newport, Oregon to Boston, Massachusetts.  Within the State of Nebraska it is a state highway that begins on the Wyoming–Nebraska state line west of Harrison near the Niobrara River and runs to the Nebraska–Iowa state line in South Sioux City.  Throughout its 431.60 mi length the route passes through a diverse range of landscapes including bluffs and escarpments in the Northwest Panhandle, the Nebraska Sandhills in the northern part of the state, and rolling hills and plains as the highway approaches the Missouri River valley south of Sioux City, Iowa.  Throughout its length, US 20 is a two-lane highway with the exception of the easternmost 8.45 mi which is four-lane divided highway, the last 3.21 mi of which is concurrent with Interstate 129.  The 197 mi between the Wyoming border and Valentine is designated as the Bridges to Buttes Byway, one of nine scenic byways in the state of Nebraska.

Pennsylvania Route 75: Pennsylvania Route 75 (PA 75) is a 71.2 mi north–south state highway located in central Pennsylvania.  The southern terminus is at the Mason–Dixon line in Montgomery Township, where the road continues into Maryland as Maryland Route 494 (MD 494).  The northern terminus is at an interchange with U.S. Route 22 (US 22) and US 322 northeast of Port Royal.  PA 75 is a two-lane undivided road that passes through the Ridge-and-Valley Appalachians in Franklin and Juniata counties.  The route heads north from the Maryland border in Franklin County to Mercersburg, where it runs concurrent with PA 16 and PA 416.  From Mercersburg, PA 75 heads north and crosses US 30 in Fort Loudon before it runs northeast through a long valley, where it has an interchange with the Pennsylvania Turnpike (Interstate 76 or I-76) in Willow Hill.  The route turns north and heads into Juniata County, where it continues through another valley.  PA 75 passes through Port Royal and crosses the Juniata River before it comes to its terminus at US 22/US 322.

Interstate 80 in Wyoming: Interstate 80 (I-80) is a part of the Interstate Highway System that runs from San Francisco to Teaneck, New Jersey.  In Wyoming, the Interstate Highway runs 402.780 mi from the Utah state line near Evanston east to the Nebraska state line in Pine Bluffs.  I-80 connects Cheyenne, Wyoming's capital and largest city, with several smaller cities along the southern tier of Wyoming, including Evanston, Green River, Rock Springs, Rawlins, and Laramie.  The highway also connects those cities with Salt Lake City to the west and Omaha to the east.  In Cheyenne, I-80 intersects I-25 and has Wyoming's only auxiliary Interstate, I-180.  The Interstate runs concurrently with U.S. Route 30 (US 30) for most of their courses in Wyoming.  I-80 also has shorter concurrencies with US 189 near Evanston, US 191 near Rock Springs, and US 287 and Wyoming Highway 789 (WYO 789) near Rawlins.  The Interstate has business loops through all six cities along its course as well as a loop serving Fort Bridger and Lyman east of Evanston.

Ohio State Route 29: State Route 29 (SR 29) is an east–west state highway in the west-central portion of the U.S. state of Ohio.  Its western terminus is at the Indiana state line near Celina, where State Road 67 continues west.  It continues east to St. Marys where it junctions with U.S. Route 33.  In that town, it also crosses State Route 66, State Route 116, and State Route 703, which was its former alignment before a divided highway was built.  After turning south it crosses State Route 219 in New Knoxville and then has an interchange with Interstate 75, continuing into Sidney where it meets State Route 47.  Still going southeast, it briefly joins State Route 235 before turning east and then south again to enter Urbana.  Here the route joins U.S. Route 36, and the concurrency intersects with U.S. Route 68 and State Route 54.  From there, State Route 29 leaves U.S. Route 36 and continues to Mutual, intersecting with State Route 161, and State Route 56 shortly after; later, in Mechanicsburg, the route intersects with State Route 4.  The route then intersects with State Route 38, U.S. Route 42, and Interstate 70 before reaching its eastern terminus at U.S. Route 40 on the western edge of West Jefferson.

K-99 (Kansas highway): K-99 is a state highway in the U.S. state of Kansas.  The highway runs 234.473 mi from Oklahoma State Highway 99 at the Oklahoma state line near Chautauqua north to Nebraska Highway 99 at the Nebraska state line in Summerfield.  K-99 connects Emporia with several smaller county seats to the south and north, including Sedan, Howard, Eureka, Alma, and Westmoreland while passing through the Flint Hills of eastern Kansas.

Pennsylvania Route 416: Pennsylvania Route 416 (PA 416) is a 17.4 mi state highway located in Franklin County, Pennsylvania.  The southern terminus is at the Maryland state line near Nova, where the road continues into that state as Cearfoss Pike, leading to Maryland Route 58 (MD 58).  The northern terminus is at U.S. Route 30 (US 30) in St. Thomas Township.  PA 416 is a two-lane undivided road that runs through farmland in southwestern Franklin County.  The route heads northwest from the state line and crosses PA 995 in Welsh Run before it bends northeast and reaches an intersection with PA 16.  PA 416 turns northwest for a concurrency with PA 16 and heads to Mercersburg, where PA 75 joins the two routes.  PA 75 and PA 416 split from PA 16 and head northeast out of Mercersburg.  PA 416 splits from PA 75 and continues northeast to its terminus at US 30.  PA 416 was designated in 1928 between PA 16 in Mercersburg and US 30 near St. Thomas.  In 1937, the route was extended south from Mercersburg to the Maryland border.

U.S. Route 75 in Kansas: U.S. Route 75 (US 75) is a north–south U.S. Highway stretching from Kittson County, Minnesota to Dallas, Texas.  In Kansas, the highway runs from south to north through the eastern part of the state.  It enters the state from Oklahoma near Caney and runs north, serving the state capitol of Topeka.  The highway continues north of Topeka, passing by the Potawatomi and Kickapoo Indian reservation, and passes over the Nebraska state line near Sabetha.

U.S. Route 221 in South Carolina: U.S. Route 221 (US 221) is a part of the United States Numbered Highway System that runs from Perry in northern Florida to Lynchburg in central Virginia.  In South Carolina, the highway runs north to south from the Georgia state line near Clarks Hill to the North Carolina state line near Chesnee.  While in the state, the highway passes through Greenwood, Laurens, Woodruff, and Spartanburg.  The highway mostly travels through rural parts of the Piedmont region of the state.

Supporting paragraphs: U.S. Route 75 in Kansas Sabetha, Kansas
Answer: 2,571