Franklin County WA Information


Franklin County Subdivisions

Franklin County WA Data & Demographics (As of July 1, 2017)


Total Population 88,038
Daytime Population: Workers 35,048
Daytime Population: Residents 47,285
Total Daytime Population (TDP) 82,333
Ratio TDP/Total Population1 0.94
Population in Households 85,136
Population in Familes 74,374
Population in Group Qrtrs 2,902
Population Density2 71
Diversity Index3 83


Median Household Income $56,231
Average Household Income $74,271
Per Capita Income $22,730


Total Housing Units 27,339 (100%)
Owner Occupied HU 16,644 (60.9%)
Renter Occupied HU 9,065 (33.2%)
Vacant Housing Units 1,630 ( 6.0%)
Median Home Value $172,142
Average Home Value $212,294


Total Households 25,709
Average Household Size 3.31
Family Households 20,033
Average Family Size 4
  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 1.65% 1.49%
Households 1.4% 1.46%
Families 1.36% 1.43%
Median Household Income   2.08%
Per Capita Income   2.74%


Franklin County WA - Peer Comparisons by Rank and Percentile

The table below compares Franklin County to the other 39 counties and county equivalents in Washington 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 # 14 67th
Population Density # 14 67th
Diversity Index # 1 100th
Median Household Income # 11 74th
Per Capita Income # 36 10th

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