Sherman County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 2,782. Its county seat is Stratford. The county was created in 1876 and organized in 1889. It is named for Sidney Sherman, who fought in the Texas Revolution. Though both Sherman County and Sherman, Texas, are named for the same person, the city of Sherman is located in Grayson County, about 430 miles to the southeast.
Dallam County is the north-westernmost county in the U.S. state of Texas. As of the 2020 Census, its population was 7,115. Its county seat is Dalhart. The county was founded in 1876 and later organized in 1891. It is named for James Wilmer Dallam, a lawyer and newspaper publisher.
Texas County is a county located in the panhandle of the U.S. state of Oklahoma. Its county seat is Guymon. As of the 2020 census, the population was 21,384. It is the second largest county in Oklahoma, based on land area, and is named for Texas, the state that adjoins the county to its south. Texas County comprises the Guymon, OK Micropolitan Statistical Area. The county economy is largely based on farming and cattle production. It is one of the top-producing counties in the U.S. for wheat, cattle, and hogs. It also lies within the noted Hugoton-Panhandle natural gas field.
Beaver County is a county located in the U.S. state of Oklahoma. As of the 2020 census, the population was 5,049. The county seat is Beaver. The name was given because of the presence of many beaver dams on the Beaver River, which runs through the area. It is located in the Oklahoma Panhandle.
Seward County is a county of the U.S. state of Kansas. Its county seat and largest city is Liberal. As of the 2020 census, the county population was 21,964. The county was formed on March 20, 1873, and named after William Seward, a politician and Secretary of State under Abraham Lincoln and Andrew Johnson.
Morton County is a county in the southwestern corner of the U.S. state of Kansas. Its county seat and largest city is Elkhart. As of the 2020 census, the county population was 2,701. The county was named after Oliver Morton, the 14th governor of the state of Indiana.
Baca County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 3,506. The county seat is Springfield. Located at the southeast corner of Colorado, the county shares state borders with Kansas, New Mexico, and Oklahoma.
Clayton is a town and county seat of Union County, New Mexico, United States. As of the 2010 census, the city population was 2,980.
Beaver is a town and county seat in Beaver County, Oklahoma, United States. The community is in the Oklahoma Panhandle. As of the 2020 census, the town’s population was 1,280. The city is host to the annual World Cow Chip Throwing Championship. Held in April, "Cow Chip" brings attention from nearby cities with a parade, carnival, and cowchip throwing.
Boise City is a city in and the county seat of Cimarron County, in the Panhandle of Oklahoma, United States. The population was 1,166 at the 2020 census, a decline of 7.9 percent from 1,266 in 2010.
Keyes is a town in Cimarron County, Oklahoma, United States. As of the 2020 census, the town’s population was 276.
Guymon is a city and county seat of Texas County, in the panhandle of Oklahoma, United States. As of the 2020 census, the city population was 12,965, an increase of 13.3% from 11,442 in 2010, and represents more than half of the population of the county, along with being the largest city in the Oklahoma Panhandle. Cattle feedlots, corporate pork farms, and natural gas production dominate its economy, with wind energy production and transmission recently diversifying landowners' farms. Guymon was the only town or city in Oklahoma in 2010 and 2020 in which the majority of the population was Hispanic.
Black Mesa is a mesa located in an area covering parts of the U.S. states of Colorado, New Mexico, and Oklahoma. It extends from Mesa de Maya, Colorado southeasterly 28 miles (45 km) crossing into the northeast corner of New Mexico, and ending in the Oklahoma panhandle along the north bank of the Cimarron River at its confluence with the North Carrizo Creek near Kenton. Its highest elevation is 5,705 feet (1,739 m) in Colorado. The highest point of Black Mesa within New Mexico is 5,239 feet (1,597 m). In northwestern Cimarron County, Oklahoma, Black Mesa reaches 4,973 feet (1,516 m), the highest point in the state of Oklahoma. The plateau that formed at the top of the mesa has been known as a "geological wonder" of North America. There is abundant wildlife in this shortgrass prairie environment, including mountain lions, butterflies, and the Texas horned lizard.
The Oklahoma Panhandle is a salient in the extreme northwestern region of the U.S. state of Oklahoma, consisting of Cimarron County, Texas County and Beaver County, from west to east. As with other salients in the United States, its name comes from the similarity of its shape to the handle of a pan. Its largest city is Guymon in Texas County. Black Mesa State Park, located in Cimarron County, is the highest point in the state. Other points of interest include Beaver Dunes Park, Optima Lake, and the Optima National Wildlife Refuge. Oklahoma Panhandle State University is ten miles away from Guymon.
The Cimarron River extends 698 miles (1,123 km) across New Mexico, Oklahoma, Colorado, and Kansas. The headwaters flow from Johnson Mesa west of Folsom in northeastern New Mexico. Much of the river's length lies in Oklahoma, where it either borders or passes through eleven counties. There are no major cities along its route. The river enters the Oklahoma Panhandle near Kenton, Oklahoma, crosses the corner of southeastern Colorado into Kansas, reenters the Oklahoma Panhandle, reenters Kansas, and finally returns to Oklahoma where it joins the Arkansas River at Keystone Reservoir west of Tulsa, Oklahoma, its only impoundment. The Cimarron drains a basin that encompasses about 18,927 square miles (49,020 km2).
Felt is a small unincorporated community and census-designated place (CDP) in Cimarron County, Oklahoma, United States. As of the 2020 census, the town’s population was 77. It was named for C.F.W. Felt of the Santa Fe Railroad. Nearby is the Cedar Breaks Archeological District, included on the National Register of Historic Places listings in Cimarron County, Oklahoma. The community is served by a post office and a school. During the Great Depression in 1936 a farm in Felt was the site of the iconic Dust Bowl photograph known as Dust Bowl Cimarron County, Oklahoma.
Kenton is a town in Cimarron County, Oklahoma, United States. As of the 2020 census, the community had 31 residents.
State Highway 325, officially, SH-325, is a 38.08-mile (61.28 km)state highway Cimarron County, Oklahoma, United States, that connects New Mexico State Road 456 to the traffic circle in Boise City that includes U.S. Route 56, U.S. Route 64, U.S. Route 287, U.S. Route 287, U.S. Route 412 and Oklahoma State Highway 3. Along the way it provides access to Black Mesa State Park, near Black Mesa, the highest point in the state of Oklahoma.
Northwestern Oklahoma is the geographical region of the state of Oklahoma which includes the Oklahoma Panhandle and a majority of the Cherokee Outlet, stretching to an eastern extent along Interstate 35, and its southern extent along the Canadian River to Noble County. Northwest Oklahoma is also known by its Oklahoma Department of Tourism designation, Red Carpet Country, which is named after the region's red soil and alludes to the metaphor that the panhandle is a "red carpet" into Oklahoma. The region consists of Cimarron, Texas, Beaver, Harper, Woods, Alfalfa, Grant, Kay, Ellis, Woodward, Major, Garfield, Noble, Dewey, Blaine, and Kingfisher counties.
Black Mesa State Park is an Oklahoma state park in Cimarron County, near the western border of the Oklahoma panhandle and New Mexico. The park is located about 15 miles (24 km) away from its namesake, Black Mesa, the highest point in Oklahoma. The mesa was named for the layer of black lava rock that coats it.
United States
Oklahoma 
