In 2023, Walnut Grove (Hardin County), TN had a population of 467 people with a median age of 22.4 and a median household income of $53,255. Between 2022 and 2023 the population of Walnut Grove (Hardin County), TN grew from 249 to 467, a 87.6% increase and its median household income N/A from N/A to $53,255, a N/A% N/A.
The 5 largest ethnic groups in Walnut Grove (Hardin County), TN are White (Non-Hispanic) (86.3%), Two+ (Hispanic) (10.1%), Two+ (Non-Hispanic) (3.64%), White (Hispanic) (0%), and Black or African American (Non-Hispanic) (0%).
None of the households in Walnut Grove (Hardin County), TN reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
97.2% of the residents in Walnut Grove (Hardin County), TN are U.S. citizens.
In 2023, the median property value in Walnut Grove (Hardin County), TN was $78,000, and the homeownership rate was 71%.
Most people in Walnut Grove (Hardin County), TN drove alone to work, and the average commute time was 26.6 minutes. The average car ownership in Walnut Grove (Hardin County), TN was 2 cars per household.