Collin County TX Information


Collin County Subdivisions

Collin County TX Data & Demographics (As of July 1, 2017)


Total Population 953,140
Daytime Population: Workers 427,435
Daytime Population: Residents 462,511
Total Daytime Population (TDP) 889,946
Ratio TDP/Total Population1 0.93
Population in Households 948,640
Population in Familes 815,764
Population in Group Qrtrs 4,500
Population Density2 1,133
Diversity Index3 65


Median Household Income $89,355
Average Household Income $116,670
Per Capita Income $41,837


Total Housing Units 359,691 (100%)
Owner Occupied HU 225,112 (62.6%)
Renter Occupied HU 115,581 (32.1%)
Vacant Housing Units 18,998 ( 5.3%)
Median Home Value $248,837
Average Home Value $303,526


Total Households 340,693
Average Household Size 2.78
Family Households 247,067
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  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.


2010-2017 2017-2022
Population 2.76% 2.88%
Households 2.55% 2.76%
Families 2.48% 2.71%
Median Household Income   1.92%
Per Capita Income   1.99%


Collin County TX - Peer Comparisons by Rank and Percentile

The table below compares Collin County to the other 254 counties and county equivalents in Texas by rank and percentile using July 1, 2017 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 # 6 98th
Population Density # 6 98th
Diversity Index # 94 63rd
Median Household Income # 3 99th
Per Capita Income # 3 99th

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