Marshall County KY Information


Marshall County Subdivisions

Marshall County KY Data & Demographics (As of July 1, 2017)


Total Population 31,591
Daytime Population: Workers 12,449
Daytime Population: Residents 17,536
Total Daytime Population (TDP) 29,985
Ratio TDP/Total Population1 0.95
Population in Households 31,127
Population in Familes 26,019
Population in Group Qrtrs 464
Population Density2 105
Diversity Index3 8


Median Household Income $42,842
Average Household Income $57,552
Per Capita Income $24,193


Total Housing Units 16,144 (100%)
Owner Occupied HU 10,286 (63.7%)
Renter Occupied HU 2,860 (17.7%)
Vacant Housing Units 2,998 (18.6%)
Median Home Value $128,713
Average Home Value $151,876


Total Households 13,146
Average Household Size 2.37
Family Households 9,224
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 0.06% -0.11%
Households 0.08% -0.1%
Families -0.08% -0.2%
Median Household Income   1.8%
Per Capita Income   2.65%


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, 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 # 34 73rd
Population Density # 28 78th
Diversity Index # 101 17th
Median Household Income # 38 69th
Per Capita Income # 27 78th

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