Franklin County OH Information


Franklin County Subdivisions

Franklin County OH Data & Demographics (As of July 1, 2018)


Total Population 1,294,124
Population in Households 1,266,488
Population in Familes 935,716
Population in Group Qrtrs 27,636
Population Density2 2,432
Diversity Index3 57


Median Household Income $54,900
Average Household Income $76,679
Per Capita Income $31,611


Total Housing Units 572,048 (100%)
Owner Occupied HU 274,000 (47.9%)
Renter Occupied HU 255,070 (44.6%)
Vacant Housing Units 42,978 ( 7.5%)
Median Home Value $165,850
Average Home Value $205,957


Total Households 529,070
Average Household Size 2.39
Family Households 301,333
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 1.3% 1.22%
Households 1.26% 1.22%
Families 0.98% 1.04%
Median Household Income   1.97%
Per Capita Income   2.58%


Franklin County OH - Peer Comparisons by Rank and Percentile

The table below compares Franklin County to the other 88 counties and county equivalents in Ohio 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 # 1 100th
Population Density # 2 99th
Diversity Index # 2 99th
Median Household Income # 26 72nd
Per Capita Income # 11 89th

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