Davidson County TN Information


Davidson County Subdivisions

Davidson County TN Data & Demographics (As of July 1, 2017)


Total Population 697,945
Daytime Population: Workers 488,013
Daytime Population: Residents 327,072
Total Daytime Population (TDP) 815,085
Ratio TDP/Total Population1 1.17
Population in Households 671,228
Population in Familes 483,784
Population in Group Qrtrs 26,717
Population Density2 1,385
Diversity Index3 64


Median Household Income $50,647
Average Household Income $73,724
Per Capita Income $30,905


Total Housing Units 308,165 (100%)
Owner Occupied HU 150,213 (48.7%)
Renter Occupied HU 135,885 (44.1%)
Vacant Housing Units 22,067 ( 7.2%)
Median Home Value $186,313
Average Home Value $256,489


Total Households 286,098
Average Household Size 2.35
Family Households 157,401
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 1.5% 1.36%
Households 1.36% 1.32%
Families 1.12% 1.17%
Median Household Income   2.08%
Per Capita Income   2.42%


Davidson County TN - Peer Comparisons by Rank and Percentile

The table below compares Davidson County to the other 95 counties and county equivalents in Tennessee 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 # 2 99th
Population Density # 1 100th
Diversity Index # 1 100th
Median Household Income # 14 86th
Per Capita Income # 2 99th

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