Marion County FL Information


Marion County Subdivisions

Marion County FL Data & Demographics (As of July 1, 2018)


Total Population 357,133
Population in Households 348,166
Population in Familes 276,126
Population in Group Qrtrs 8,967
Population Density1 225
Diversity Index2 51


Median Household Income $43,425
Average Household Income $60,497
Per Capita Income $25,594


Total Housing Units 173,932 (100%)
Owner Occupied HU 101,570 (58.4%)
Renter Occupied HU 44,371 (25.5%)
Vacant Housing Units 27,991 (16.1%)
Median Home Value $165,654
Average Home Value $208,035


Total Households 145,941
Average Household Size 2.39
Family Households 97,286
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 0.91% 1.21%
Households 0.7% 1.16%
Families 0.61% 1.09%
Median Household Income   3.13%
Per Capita Income   3.43%


Marion County FL - Peer Comparisons by Rank and Percentile

The table below compares Marion County to the other 67 counties and county equivalents in Florida 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 # 17 76th
Population Density # 32 54th
Diversity Index # 31 55th
Median Household Income # 41 40th
Per Capita Income # 36 48th

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