As of 2026 the population of O'Donnell is 698. The population is expected to grow to 700 by 2031 - a growth rate of 0.06%.
The median age of O'Donnell residents is 41.
The diversity index of O'Donnell is 70.0, meaning that there is a 70% 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 O'Donnell is $106,630 and projected to be $112,661 in 2031. Per capita income is $44,760, projected to be $48,122 in 2031. 4.15% of households – 29 – have an income of $200,000 or higher. Average net worth is $1,212,552 and the average disposable income is $83,792.
There are 355 housing units in O'Donnell; 222 are owner-occupied, 71 are rented, and 62 are vacant. The average home value is $159,662, with 3 homes built in 2010 or later, and 36 built in 1939 or earlier.
There are 34 businesses in O'Donnell, employing 183 workers and pulling from a labor force of 266 age 16 and above. 135 workers commute into O'Donnell from outside the county or state. Key industries for the area include:
131 residents both live and work in/around O'Donnell. The average travel time is 0.0 minutes. 73.28% people have a commute of less than 5 minutes while 0% commute 90 minutes or more each way. Of commuters, 177 drive alone, 80 carpool, and 0 take public transportation. 9 use other modes of transport such as motorcycle, bicycle, walking, etc. 0 residents work from home.
149 members of the workforce hold a high school diploma or GED. 17 have associates degrees, 20 have bachelor’s degrees, and 17 hold a graduate or professional degree.
Source: ESRI, 2026-09-09
