Stanislaus County CA Information


Stanislaus County Subdivisions

Stanislaus County CA Data & Demographics (As of July 1, 2018)


Total Population 544,504
Population in Households 538,091
Population in Familes 465,104
Population in Group Qrtrs 6,413
Population Density1 364
Diversity Index2 80


Median Household Income $56,199
Average Household Income $76,777
Per Capita Income $24,889


Total Housing Units 185,465 (100%)
Owner Occupied HU 100,887 (54.4%)
Renter Occupied HU 72,883 (39.3%)
Vacant Housing Units 11,695 ( 6.3%)
Median Home Value $278,880
Average Home Value $370,218


Total Households 173,770
Average Household Size 3.1
Family Households 130,498
Average Family Size 4
  1. Population Density = Total Population per square mile.
  2. 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.


2010-2017 2017-2022
Population 0.69% 0.82%
Households 0.62% 0.78%
Families 0.62% 0.78%
Median Household Income   3.11%
Per Capita Income   3.49%


Stanislaus County CA - Peer Comparisons by Rank and Percentile

The table below compares Stanislaus County to the other 58 counties and county equivalents in California 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 # 16 74th
Population Density # 15 76th
Diversity Index # 16 72nd
Median Household Income # 32 47th
Per Capita Income # 41 31st

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