Navajo County AZ Information


Navajo County Subdivisions

Navajo County AZ Data & Demographics (As of July 1, 2016)


Total Population 109,698
Population in Households 107,450
Population in Familes 92,138
Population in Group Qrtrs 2,248
Population Density1 11
Diversity Index2 67


Total Households 36,134
Average Household Size 2.97
Family Households 26,053
Average Family Size 4


Total Housing Units 59,164 (100%)
Owner Occupied HU 24,882 (42.1%)
Renter Occupied HU 11,252 (19.0%)
Vacant Housing Units 23,030 (38.9%)
Median Home Value $123,927
Average Home Value $171,434


Median Household Income $38,062
Average Household Income $49,392
Per Capita Income $16,627
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.33% 0.41%
Households 0.21% 0.34%
Families 0.08% 0.26%
Median Household Income   2.13%
Per Capita Income   1.79%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.


Navajo County AZ - Peer Comparisons by Rank and Percentile

The table below compares Navajo County to the other 15 counties and county equivalents in Arizona by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 9 47th
Population Density1 # 10 40th
Diversity Index2 # 9 47th
Median Household Income # 12 27th
Per Capita Income # 13 20th

Additional comparisons and rankings can be made with a VERY EASY TO USE Arizona Census Data Comparison Tool.