Marshall County KY Information


Marshall County Subdivisions

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


Total Population 32,120
Population in Households 31,656
Population in Familes 26,533
Population in Group Qrtrs 464
Population Density2 107
Diversity Index3 8


Median Household Income $42,916
Average Household Income $59,812
Per Capita Income $24,995


Total Housing Units 16,223 (100%)
Owner Occupied HU 10,190 (62.8%)
Renter Occupied HU 3,104 (19.1%)
Vacant Housing Units 2,929 (18.1%)
Median Home Value $129,887
Average Home Value $159,419


Total Households 13,294
Average Household Size 2.38
Family Households 9,294
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 0.26% 0.29%
Households 0.2% 0.26%
Families 0.02% 0.15%
Median Household Income   1.05%
Per Capita Income   1.88%


Marshall County KY - Peer Comparisons by Rank and Percentile

The table below compares Marshall County to the other 120 counties and county equivalents in Kentucky 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 # 33 73rd
Population Density # 26 79th
Diversity Index # 101 17th
Median Household Income # 43 65th
Per Capita Income # 30 76th

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