Irwin County GA Information


Irwin County Subdivisions

Irwin County GA Data & Demographics (As of July 1, 2017)


Total Population 9,302
Daytime Population: Workers 2,473
Daytime Population: Residents 5,447
Total Daytime Population (TDP) 7,920
Ratio TDP/Total Population1 0.85
Population in Households 8,558
Population in Familes 7,258
Population in Group Qrtrs 744
Population Density2 26
Diversity Index3 49


Median Household Income $40,186
Average Household Income $52,007
Per Capita Income $19,661


Total Housing Units 4,033 (100%)
Owner Occupied HU 2,380 (59.0%)
Renter Occupied HU 1,009 (25.0%)
Vacant Housing Units 644 (16.0%)
Median Home Value $85,124
Average Home Value $112,931


Total Households 3,389
Average Household Size 2.53
Family Households 2,375
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 -0.34% -0.46%
Households -0.42% -0.45%
Families -0.57% -0.55%
Median Household Income   2.55%
Per Capita Income   2.5%


Irwin County GA - Peer Comparisons by Rank and Percentile

The table below compares Irwin County to the other 159 counties and county equivalents in Georgia 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 # 131 18th
Population Density # 135 16th
Diversity Index # 107 33rd
Median Household Income # 73 55th
Per Capita Income # 104 35th

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