Marshall County TN Information


Marshall County Subdivisions

Marshall County TN Data & Demographics (As of July 1, 2018)


Total Population 32,974
Population in Households 32,615
Population in Familes 27,353
Population in Group Qrtrs 359
Population Density1 88
Diversity Index2 32


Median Household Income $44,824
Average Household Income $59,581
Per Capita Income $23,192


Total Housing Units 14,088 (100%)
Owner Occupied HU 8,706 (61.8%)
Renter Occupied HU 4,000 (28.4%)
Vacant Housing Units 1,382 ( 9.8%)
Median Home Value $132,809
Average Home Value $171,347


Total Households 12,706
Average Household Size 2.57
Family Households 8,933
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 0.9% 1.0%
Households 0.85% 0.97%
Families 0.67% 0.85%
Median Household Income   2.58%
Per Capita Income   2.56%


Marshall County TN - Peer Comparisons by Rank and Percentile

The table below compares Marshall County to the other 95 counties and county equivalents in Tennessee 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 # 47 52nd
Population Density # 36 63rd
Diversity Index # 25 75th
Median Household Income # 29 71st
Per Capita Income # 42 57th

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