Walnut Grove Flag

Walnut Grove

County:
Hardin County
County Seat:
No
Area (mi²):
5.756
State:
Tennessee

Walnut Grove is a CDP located in Hardin County, Tennessee. Walnut Grove has a 2025 population of 212. Walnut Grove is currently declining at a rate of -5.36% annually and its population has decreased by -1.4% since the most recent census, which recorded a population of 215 in 2020.

The average household income in Walnut Grove is $47,303 with a poverty rate of 30.84%.The median age in Walnut Grove is 22.4 years: 29 years for males, and 17 years for females.

212
Total Population
37
Density (mi²)
-12 -5.36%
Growth

Walnut Grove Population

Walnut Grove Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Walnut Grove includes 86.3% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White40386.3%
Two or more races6413.7%

Walnut Grove Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Walnut Grove's average per capita income is $37,583. Household income levels show a median of $53,255. The poverty rate stands at 30.84%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Families$54,297$62,872
Married Families$53,724-
Households$53,255$47,303
Non Families--

$37,583

Average Income

$53,255

Median Household Income

30.84%

Poverty Rate

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)