Question: How large is Navajo County, Arizona?

Navajo County, Arizona


Navajo County is located in the northern part of the U.S. state of Arizona.  As of the 2010 census, its population was 107,449.[1] The county seat is Holbrook.[2]
Navajo County comprises the Show Low, Arizona Micropolitan Statistical Area.
Navajo County contains parts of the Hopi Indian reservation, the Navajo Nation, and Fort Apache Indian Reservation.
History
Navajo County was split from Apache County on March 21, 1895. The first county sheriff was Commodore Perry Owens, a legendary gunman who had previously served as the sheriff of Apache County. It was the location for many of the events of the Pleasant Valley War.
Geography
According to the U.S. Census Bureau, the county has a total area of 9,960 square miles (25,800km2), of which 9,950 square miles (25,800km2) is land and 9.3 square miles (24km2) (0.09%) is water.[3]
Navajo County offers not only the Monument Valley, but Keams Canyon, part of the Petrified Forest National Park, and one of the largest contiguous ponderosa pine forest in North America. 
Adjacent counties
Apache County - east
Graham County - south
Gila County - southwest
Coconino County - west
San Juan County, Utah - north
Indian reservations
Navajo County has 6,632.73 square miles (17,178.7km2) of federally designated Indian reservation within its borders, the third most of any county in the United States (neighboring Apache County and Coconino County are first and second). In descending order of territory within the county, the reservations are the Navajo Nation, Hopi Indian Reservation, and Fort Apache Indian Reservation, all of which are partly located within Navajo County.
National protected areas

Apache-Sitgreaves National Forest (part)
Navajo National Monument
Petrified Forest National Park (part)
Demographics






Historical populationCensusPop.%±19008,829—191011,47129.9%192016,07740.2%193021,20231.9%194025,30919.4%195029,44616.3%196037,99429.0%197047,71525.6%198067,62941.7%199077,65814.8%200097,47025.5%2010107,44910.2%Est. 2017108,956[4]1.4%U.S. Decennial Census[5]
1790–1960[6] 1900–1990[7]
1990–2000[8] 2010–2017[1]
2000 census
As of the 2000 census, there were 97,470 people, 30,043 households, and 23,073 families residing in the county.  The population density was 10 people per square mile (4/km²).  There were 47,413 housing units at an average density of 5 per squaremile (2/km²).  The racial makeup of the county was 47.74% Native American, 45.91% White, 0.88% Black or African American, 0.33% Asian, 0.05% Pacific Islander, 3.15% from other races, and 55.94% from two or more races.  8.22% of the population were Hispanic or Latino of any race. 24.77% reported speaking Navajo at home, 5.94% other Southern Athabaskan languages, 4.71% Spanish, and 3.23% Hopi.[9]
There were 30,043 households out of which 40.50% had children under the age of 18 living with them, 55.50% were married couples living together, 16.30% had a female householder with no husband present, and 23.20% were non-families. 19.90% of all households were made up of individuals and 7.20% had someone living alone who was 65 years of age or older.  The average household size was 3.17 and the average family size was 3.68.
In the county, the population was spread out with 35.40% under the age of 18, 8.80% from 18 to 24, 25.30% from 25 to 44, 20.40% from 45 to 64, and 10.00% who were 65 years of age or older.  The median age was 30 years. For every 100 females there were 98.70 males.  For every 100 females age 18 and over, there were 97.20 males.
The median income for a household in the county was $28,569, and the median income for a family was $32,409. Males had a median income of $30,509 versus $21,621 for females. The per capita income for the county was $11,609.  About 23.40% of families and 29.50% of the population were below the poverty line, including 36.60% of those under age 18 and 20.30% of those age 65 or over.
2010 census
As of the 2010 census, there were 107,449people, 35,658households, and 25,923families residing in the county.[10] The population density was 10.8 inhabitants per square mile (4.2/km2). There were 56,938 housing units at an average density of 5.7 per square mile (2.2/km2).[11] The racial makeup of the county was 49.3% white, 43.4% American Indian, 0.9% black or African American, 0.5% Asian, 0.1% Pacific islander, 3.4% from other races, and 2.5% from two or more races. Those of Hispanic or Latino origin made up 10.8% of the population.[10] In terms of ancestry, 13.7% were German, 12.5% were English, 9.3% were Irish, and 2.3% were American.[12]
Of the 35,658households, 39.2% had children under the age of 18 living with them, 49.1% were married couples living together, 17.1% had a female householder with no husband present, 27.3% were non-families, and 23.0% of all households were made up of individuals. The average household size was 2.95 and the average family size was 3.50. The median age was 34.7 years.[10]
The median income for a household in the county was $39,774 and the median income for a family was $45,906. Males had a median income of $41,516 versus $28,969 for females. The per capita income for the county was $16,745. About 19.1% of families and 24.4% of the population were below the poverty line, including 32.6% of those under age 18 and 12.4% of those age 65 or over.[13]
Politics
Navajo County leans towards the Republican Party. Although its Native American population makes up nearly half of the county, a demographic that politically favors those of the Democratic Party, the county has a strong The Church of Jesus Christ of Latter-day Saints presence (particularly in population centers such as Snowflake) that normally allows Republican candidates to carry the county by small margins. However, the last (2018) gubernatorial  midterm races, the county voted Republican over Democrat by large margins (56.4%-41.5%).
Presidential elections results
Education
School districts that serve the county include:

Blue Ridge Unified School District
Cedar Unified School District
Heber-Overgaard Unified School District
Holbrook Unified School District
Joseph City Unified School District
Kayenta Unified School District
Piñon Unified School District
Show Low Unified School District
Snowflake Unified School District
Whiteriver Unified School District
Winslow Unified School District

Transportation
Major highways

 Interstate 40
 U.S. Route 60
 U.S. Route 160
 U.S. Route 163
 U.S. Route 180
 State Route 77
 State Route 87
 State Route 98
 State Route 99
 State Route 260
 State Route 264
 State Route 277
 State Route 377

Airports
The following public-use airports are located within the county:[16]
Cibecue Airport (Z95) – Cibecue
Holbrook Municipal Airport (P14) – Holbrook
Kayenta Airport (0V7) – Kayenta
Polacca Airport (P10) – Polacca
Show Low Regional Airport (SOW) – Show Low
Taylor Airport (TYL) – Taylor
Whiteriver Airport (E24) – Whiteriver
Winslow-Lindbergh Regional Airport (INW) – Winslow
Communities
Cities
Holbrook (county seat)
Show Low
Winslow
Towns
Pinetop-Lakeside
Snowflake
Taylor
Ghost Towns in Navajo County
Brigham
Obed
Sunset
Wilford
Zeniff
List of Ghost Towns in Arizona
Census-designated places

Chilchinbito
Cibecue
Clay Springs
Dilkon
East Fork
First Mesa
Fort Apache
Greasewood
Hard Rocks
Heber-Overgaard
Hondah
Hotevilla-Bacavi
Indian Wells
Jeddito
Joseph City
Kayenta
Keams Canyon
Kykotsmovi Village
Lake of the Woods
Linden
Low Mountain
McNary (mostly in Apache County)
North Fork
Oljato-Monument Valley
Pinedale
Pinetop Country Club
Pinon
Rainbow City
Seba Dalkai
Second Mesa
Seven Mile
Shongopovi
Shonto
Sun Valley
Tees Toh
Turkey Creek
Wagon Wheel
White Mountain Lake
Whitecone
Whiteriver
Winslow West (partially in Coconino County)
Woodruff

Other communities
Oraibi
Indian communities
Fort Apache Indian Reservation
Hopi Reservation
Navajo Nation
County population ranking
The population ranking of the following table is based on the 2010 census of Navajo County.[17][18]
† county seat

See also
National Register of Historic Places listings in Navajo County, Arizona








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