Pima County AZ Information


Pima County Subdivisions

Jump to... (On This Page!)
  1. Pima County 2018 Demographic Data
  2. Growth Rates forPima County (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Arizona Research Tools (Easy Tools & Current Data)
  3. Arizona Data Comparison Tool - 2018 Demographics

Pima County AZ Data & Demographics (As of July 1, 2018)


Total Population 1,039,768
Population in Households 1,014,606
Population in Familes 792,445
Population in Group Qrtrs 25,162
Population Density2 113
Diversity Index3 72


Median Household Income $51,163
Average Household Income $71,176
Per Capita Income $28,531


Total Housing Units 465,125 (100%)
Owner Occupied HU 257,915 (55.5%)
Renter Occupied HU 152,375 (32.8%)
Vacant Housing Units 54,835 (11.8%)
Median Home Value $207,185
Average Home Value $257,202


Total Households 410,290
Average Household Size 2.47
Family Households 254,558
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2018 2018-2023
Population 0.72% 0.81%
Households 0.66% 0.79%
Families 0.56% 0.72%
Median Household Income   2.21%
Per Capita Income   3.19%


Pima County AZ - Peer Comparisons by Rank and Percentile

The table below compares Pima County to the other 15 counties and county equivalents in Arizona by rank and percentile using July 1, 2018 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 # 2 93rd
Population Density # 2 93rd
Diversity Index # 3 87th
Median Household Income # 4 80th
Per Capita Income # 3 87th

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

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Arizona Census Data Comparison Tool

Compare Arizona July 1, 2018 Data
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