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Elfrida, Arizona
Elfrida is a census-designated place in Cochise County, Arizona, United States. As of the 2010 census it had a population of 459. Description Elfrida is located on U.S. Route 191, northwest of Douglas and north of McNeal. Elfrida has the United States Postal Service Zip Code of 85610. Elfrida is home to Valley Union High School grades 9–12 and Elfrida Elementary School grades K–8. Chiricahua Community Health Centers was founded in Elfrida in 1986. Elfrida Community Center is north of the center crossroads. Elfrida gained a library, ''circa'' March 2000. The Elfrida Library is part of the Cochise County Library District. The Elfrida Fire Department is south of the center crossroads. Demographics Climate According to the Köppen Climate Classification system, Elfrida has a semi-arid climate, abbreviated "BSk" on climate maps. See also * List of census-designated places in Arizona The 2010 Census defines 360 census-designated places or CDPs within the state of A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Census-designated Place
A census-designated place (CDP) is a concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counterparts of incorporated places, such as self-governing cities, towns, and villages, for the purposes of gathering and correlating statistical data. CDPs are populated areas that generally include one officially designated but currently unincorporated community, for which the CDP is named, plus surrounding inhabited countryside of varying dimensions and, occasionally, other, smaller unincorporated communities as well. CDPs include small rural communities, edge cities, colonias located along the Mexico–United States border, and unincorporated resort and retirement communities and their environs. The boundaries of any CDP may change from decade to decade, and the Census Bureau may de-establish a CDP after a period of study, then re-establish it some decades later. Most unin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McNeal, Arizona
McNeal is an unincorporated community and census-designated place in Cochise County, Arizona, United States. As of the 2010 United States Census it had a population of 238. McNeal is located on U.S. Route 191, northwest of Douglas. McNeal has the United States Postal Service zip code of 85617. Demographics Climate According to the Köppen Climate Classification system, McNeal has a semi-arid climate A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-ar ..., abbreviated "BSk" on climate maps. References {{authority control Unincorporated communities in Cochise County, Arizona Unincorporated communities in Arizona ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unincorporated Communities In Cochise County, Arizona
Unincorporated may refer to: * Unincorporated area, land not governed by a local municipality * Unincorporated entity, a type of organization * Unincorporated territories of the United States, territories under U.S. jurisdiction, to which Congress has determined that only select parts of the U.S. Constitution apply * Unincorporated association Unincorporated associations are one vehicle for people to cooperate towards a common goal. The range of possible unincorporated associations is nearly limitless, but typical examples are: :* An amateur football team who agree to hire a pitch onc ..., also known as voluntary association, groups organized to accomplish a purpose * ''Unincorporated'' (album), a 2001 album by Earl Harvin Trio {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Census-designated Places In Arizona
The 2010 Census defines 360 census-designated places or CDPs within the state of Arizona, with a combined population of 894,461 accounting for 14% of the state population. CDPs are defined as populated areas that are not organized into incorporated communities. The names and boundaries of CDPs are defined by the US Census Bureau with the cooperation of state and local officials but have no legal standing. As such, they may be annexed in part or in whole by adjoining cities and towns, become incorporated as part of a new city or town, or be redefined in a subsequent census. While many CDPs are small, rural communities with insufficient population to support incorporation, this is not always the case. Included in this list are large, urbanized communities such as Sun City, a retirement community of 37,499 residents, or San Tan Valley, a large suburb of the Phoenix Metropolitan Area whose 81,321 inhabitants would make it the largest city or town in Pinal County were it to incorpor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-arid Climate
A semi-arid climate, semi-desert climate, or steppe climate is a dry climate sub-type. It is located on regions that receive precipitation below potential evapotranspiration, but not as low as a desert climate. There are different kinds of semi-arid climates, depending on variables such as temperature, and they give rise to different biomes. Defining attributes of semi-arid climates A more precise definition is given by the Köppen climate classification, which treats steppe climates (''BSk'' and ''BSh'') as intermediates between desert climates (BW) and humid climates (A, C, D) in ecological characteristics and agricultural potential. Semi-arid climates tend to support short, thorny or scrubby vegetation and are usually dominated by either grasses or shrubs as it usually can't support forests. To determine if a location has a semi-arid climate, the precipitation threshold must first be determined. The method used to find the precipitation threshold (in millimeters): *multiply by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Köppen Climate Classification
The Köppen climate classification is one of the most widely used climate classification systems. It was first published by German-Russian climatologist Wladimir Köppen (1846–1940) in 1884, with several later modifications by Köppen, notably in 1918 and 1936. Later, the climatologist Rudolf Geiger (1894–1981) introduced some changes to the classification system, which is thus sometimes called the Köppen–Geiger climate classification system. The Köppen climate classification divides climates into five main climate groups, with each group being divided based on seasonal precipitation and temperature patterns. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (temperate), ''D'' (continental), and ''E'' (polar). Each group and subgroup is represented by a letter. All climates are assigned a main group (the first letter). All climates except for those in the ''E'' group are assigned a seasonal precipitation subgroup (the second letter). For example, ''Af'' indi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elfrida Elementary School
Elfrida Elementary School District 12 is a school in Cochise County, Arizona Cochise County () is a county in the southeastern corner of the U.S. state of Arizona. It is named after the Native American chief Cochise. The population was 125,447 at the 2020 census. The county seat is Bisbee and the most populous city is .... It is a rural school located approximately one half hour north of the US/Mexico border and caters for K-8 students. In 2002 the district had about 200 students. The district, as of 2002, receives students from the Rucker School District, which does not operate any schools. Clippingfrom Newspapers.com. References External links * Public K–8 schools in Arizona School districts in Cochise County, Arizona {{Arizona-school-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Valley Union High School
Valley Union High School is a high school in Elfrida, Arizona Elfrida is a census-designated place in Cochise County, Arizona, United States. As of the 2010 census it had a population of 459. Description Elfrida is located on U.S. Route 191, northwest of Douglas and north of McNeal. Elfrida has the Unit .... It is the only school in the Valley Union High School District. References Public high schools in Arizona Schools in Cochise County, Arizona {{Arizona-school-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas, Arizona
Douglas is a city in Cochise County, Arizona, United States that lies in the north-west to south-east running Sulpher Springs Valley. Douglas has a border crossing with Mexico at Agua Prieta and a history of mining. The population was 16,531 in the 2020 Census. History The Douglas area was first settled by the Spanish in the 18th century. Presidio de San Bernardino was established in 1776 and abandoned in 1780. It was located a few miles east of present-day Douglas. The United States Army established Camp San Bernardino in the latter half of the 19th century near the presidio, and in 1910 Camp Douglas was built next to the town. Douglas was founded as an American smelter town, to treat the copper ores of nearby Bisbee, Arizona. The town is named after mining pioneer Dr. James Douglas and was incorporated in 1905. Two copper smelters operated at the site. The Calumet and Arizona Company Smelter was built in 1902. The Copper Queen operated in Douglas from 1904 until 1931, when t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Sovereign States
The following is a list providing an overview of sovereign states around the world with information on their status and recognition of their sovereignty. The 206 listed states can be divided into three categories based on membership within the United Nations System: 193 UN member states, 2 UN General Assembly non-member observer states, and 11 other states. The ''sovereignty dispute'' column indicates states having undisputed sovereignty (188 states, of which there are 187 UN member states and 1 UN General Assembly non-member observer state), states having disputed sovereignty (16 states, of which there are 6 UN member states, 1 UN General Assembly non-member observer state, and 9 de facto states), and states having a special political status (2 states, both in free association with New Zealand). Compiling a list such as this can be a complicated and controversial process, as there is no definition that is binding on all the members of the community of nations concerni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2010 United States Census
The United States census of 2010 was the twenty-third United States national census. National Census Day, the reference day used for the census, was April 1, 2010. The census was taken via mail-in citizen self-reporting, with enumerators serving to spot-check randomly selected neighborhoods and communities. As part of a drive to increase the count's accuracy, 635,000 temporary enumerators were hired. The population of the United States was counted as 308,745,538, a 9.7% increase from the 2000 census. This was the first census in which all states recorded a population of over half a million people as well as the first in which all 100 largest cities recorded populations of over 200,000. Introduction As required by the United States Constitution, the U.S. census has been conducted every 10 years since 1790. The 2000 U.S. census was the previous census completed. Participation in the U.S. census is required by law of persons living in the United States in Title 13 of the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arizona
Arizona ( ; nv, Hoozdo Hahoodzo ; ood, Alĭ ṣonak ) is a state in the Southwestern United States. It is the 6th largest and the 14th most populous of the 50 states. Its capital and largest city is Phoenix. Arizona is part of the Four Corners region with Utah to the north, Colorado to the northeast, and New Mexico to the east; its other neighboring states are Nevada to the northwest, California to the west and the Mexican states of Sonora and Baja California to the south and southwest. Arizona is the 48th state and last of the contiguous states to be admitted to the Union, achieving statehood on February 14, 1912. Historically part of the territory of in New Spain, it became part of independent Mexico in 1821. After being defeated in the Mexican–American War, Mexico ceded much of this territory to the United States in 1848. The southernmost portion of the state was acquired in 1853 through the Gadsden Purchase. Southern Arizona is known for its desert cl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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