
Knobel
- County:
- Clay County
- County Seat:
- No
- Area (mi²):
- 0.421
- State:
- Arkansas
Knobel is a city located in Clay County, Arkansas. Knobel has a 2025 population of 142. Knobel is currently declining at a rate of -0.7% annually and its population has decreased by -2.74% since the most recent census, which recorded a population of 146 in 2020.
The average household income in Knobel is $77,074 with a poverty rate of 19.88%. The median age in Knobel is 49.1 years: 45.4 years for males, and 49.2 years for females.