Brazoria County TX Information


Brazoria County Subdivisions

Brazoria County TX Data & Demographics (As of July 1, 2018)


Total Population 378,640
Population in Households 368,130
Population in Familes 322,213
Population in Group Qrtrs 10,510
Population Density1 279
Diversity Index2 74


Median Household Income $73,254
Average Household Income $95,005
Per Capita Income $33,082


Total Housing Units 139,211 (100%)
Owner Occupied HU 91,989 (66.1%)
Renter Occupied HU 36,767 (26.4%)
Vacant Housing Units 10,455 ( 7.5%)
Median Home Value $190,742
Average Home Value $222,288


Total Households 128,756
Average Household Size 2.86
Family Households 96,979
Average Family Size 3
  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 2.33% 2.14%
Households 2.32% 2.14%
Families 2.26% 2.1%
Median Household Income   2.1%
Per Capita Income   2.3%


Brazoria County TX - Peer Comparisons by Rank and Percentile

The table below compares Brazoria County to the other 254 counties and county equivalents in Texas 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 # 14 95th
Population Density # 23 91st
Diversity Index # 22 92nd
Median Household Income # 12 96th
Per Capita Income # 22 92nd

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