Randall County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 140,753. Its county seat is Canyon. The county was created in 1876 and later organized in 1889. It is named for Horace Randal, a Confederate brigadier general killed at the Battle of Jenkins Ferry. The reason the county name differs from his is because the bill creating the county misspelled Randal's name.
Potter County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 118,525. Its county seat is Amarillo. The county was created in 1876 and organized in 1887. It is named for Robert Potter, a politician, signer of the Texas Declaration of Independence, and the Texas Secretary of the Navy. Potter County is included in the Amarillo metropolitan area.
Oldham County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 1,758. Its county seat is Vega. The county was created in 1876 and organized in 1881. Oldham County is included in the Amarillo, TX Metropolitan Statistical Area.
Deaf Smith County is a county located in the U.S. state of Texas. As of the 2020 census, the population was 18,583. The county seat is Hereford, which is known as the "Beef Capital of the World". The county was created in 1876 and later organized in 1890. The Hereford, TX Micropolitan Statistical Area includes all of Deaf Smith County.
Carson County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 5,807. The county seat is Panhandle. The county was founded in 1876 and later organized in 1888. It is named for Samuel Price Carson, the first secretary of state of the Republic of Texas.
Armstrong County is a county located in the U.S. state of Texas. As of the 2020 census, the population of Armstrong County was 1,848. It is in the Texas Panhandle and its county seat is Claude.
Claude is a city in and the county seat of Armstrong County, Texas, United States. Its population was 1,186 at the 2020 census. It is located east of Amarillo in the south Texas Panhandle. Claude is part of the Amarillo metropolitan statistical area, but is some 30 miles east of Amarillo.
Panhandle is the county seat of Carson County, Texas, United States. The population of the town was 2,378 at the 2020 census. Panhandle is part of the Amarillo metropolitan statistical area.
Clarendon is a city in Donley County, Texas, United States. Its population was 1,877 at the 2020 census. The county seat of Donley County, Clarendon is located on U.S. Highway 287 in the Texas Panhandle, 60 miles (97 km) east of Amarillo.
Canyon is a city in, and the county seat of, Randall County, Texas, United States. The population was 14,836 at the 2020 census. It is part of the Amarillo, Texas, metropolitan statistical area. Canyon is the home of the Panhandle–Plains Historical Museum, and the outdoor musical drama Texas.
Timbercreek Canyon is a village in Randall County, Texas, United States. As of the 2010 census, the village population was 418. It is part of the Amarillo, Texas Metropolitan Statistical Area.
Amarillo is a city in the U.S. state of Texas and the county seat of Potter County. It is the 16th-most populous city in Texas and the most populous city in the Texas panhandle. A portion of the city extends into Randall County. The estimated population of Amarillo was 200,393 as of April 1, 2020, comprising nearly half of the population of the panhandle. The Amarillo metropolitan area had an estimated population of 308,297 as of 2020.
The Texas panhandle is a region of the U.S. state of Texas consisting of the northernmost 26 counties in the state. The panhandle is a square-shaped area bordered by New Mexico to the west and Oklahoma to the north and east. It is adjacent to the Oklahoma Panhandle, land which Texas previously claimed. The 1820 Missouri Compromise declared no slavery would be allowed in states admitted from the Louisiana Purchase above 36°30′ north latitude. Texas was annexed in 1845 from still more westerly land. The Compromise of 1850 removed territory north of this line from Texas, and set the border between the Texas Panhandle and the New Mexico Territory at the 103rd meridian west. The eastern border at the 100th meridian west was inherited from the Adams–Onís Treaty of 1819, which defined the border between the United States and New Spain. The Handbook of Texas defines the southern border of Swisher County as the southern boundary of the Texas Panhandle region.
The Wichita Falls metropolitan statistical area is a metropolitan area in North Texas that covers three counties – Archer, Clay, and Wichita. As of the 2010 census, the MSA had a population of 151,306.
The Corpus Christi metropolitan statistical area is a metropolitan area in South Texas that covers three counties–Aransas, Nueces, and San Patricio. As of the 2000 census, the MSA had a population of 413,280.
Bryan–College Station is a metropolitan area centering on the twin cities of Bryan and College Station, Texas, in the Brazos Valley region of Texas. The 2010 census placed the population of the three-county metropolitan area at 255,519. The 2019 population estimate was 273,101.
Killeen–Temple is a metropolitan statistical area in Central Texas that covers three counties: Bell, Coryell, and Lampasas. As of the 2023 census estimates, the MSA had a population of 501,333.
The Lubbock metropolitan area is a metropolitan statistical area (MSA) in the South Plains region of West Texas, United States, that covers three counties – Crosby, Lubbock, and Lynn. As of the 2010 census, the Lubbock MSA had a population of 290,805, though a 2019 estimate placed the population at 322,257, which ranks it the 157th-most populated MSA in the United States. It is also part of the larger Lubbock–Plainview combined statistical area.
The Reno–Sparks Metropolitan Statistical Area, as defined by the United States Census Bureau, is an area consisting of two counties in Western Nevada, anchored by the cities of Reno and Sparks. As of the 2020 census, the MSA had a population of 490,596.
Moore County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 21,358. The county seat is Dumas. The county was created in 1876 and organized in 1892. It is named for Edwin Ward Moore, the commander of the Texas Navy. The Dumas micropolitan statistical area includes all of Moore County.
United States 
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