As of 2026 the population of Greene County is 8,676. The population is expected to shrink to 8,609 by 2031 - a growth rate of -0.15%.
The median age of Greene County residents is 44.
The diversity index of Greene County is 19.4, meaning that there is a 19% chance that any two people selected out of 100 residents will be of different race or ethnicity from one another.
The average household income in Greene County is $86,622 and projected to be $96,436 in 2031. Per capita income is $37,961, projected to be $42,424 in 2031. 2.63% of households – 228 – have an income of $200,000 or higher. Average net worth is $951,181 and the average disposable income is $66,651.
There are 4,331 housing units in Greene County; 2,881 are owner-occupied, 910 are rented, and 540 are vacant. The average home value is $194,408, with 219 homes built in 2010 or later, and 1,576 built in 1939 or earlier.
There are 499 businesses in Greene County, employing 3,999 workers and pulling from a labor force of 4,100 age 16 and above. 1,346 workers commute into Greene County from outside the county or state. Key industries for the area include:
2,734 residents both live and work in/around Greene County. The average travel time is 23.0 minutes. 16.75% people have a commute of less than 5 minutes while 3.4% commute 90 minutes or more each way. Of commuters, 3,147 drive alone, 567 carpool, and 1 take public transportation. 64 use other modes of transport such as motorcycle, bicycle, walking, etc. 310 residents work from home.
1,865 members of the workforce hold a high school diploma or GED. 1,132 have associates degrees, 993 have bachelor’s degrees, and 344 hold a graduate or professional degree.
Source: ESRI, 2026-09-09
