Plum Grove Flag

Plum Grove

County:
Liberty County
County Seat:
No
Area (mi²):
3.627
State:
Texas

Plum Grove is a city located in Liberty County, Texas. Plum Grove has a 2025 population of 1,694. Plum Grove is currently growing at a rate of 5.41% annually and its population has increased by 34.34% since the most recent census, which recorded a population of 1,261 in 2020.

The average household income in Plum Grove is $72,550 with a poverty rate of 39.19%. The median age in Plum Grove is 20.8 years: 16.6 years for males, and 26.7 years for females.

1.7K
Total Population
467
Density (mi²)
87 5.41%
Growth

Plum Grove Population

Plum Grove Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Plum Grove includes 20.87% White, 20.7% other race, and smaller percentages for Native American and multiracial populations.

Population by Race

Two or more races (58.3%)

White (20.9%)

Other race (20.7%)

Native American (0.2%)

Race
Population
Percentage (of total)
Two or more races1,41358.27%
White50620.87%
Other race50220.7%
Native American40.16%

Plum Grove Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Plum Grove's average per capita income is $40,916. Household income levels show a median of $70,362. The poverty rate stands at 39.19%.

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
Married Families$71,371-
Households$70,362$72,550
Non Families$61,786$61,309
Families$56,964$67,087

$40,916

Average Income

$70,362

Median Household Income

39.19%

Poverty Rate

Nearby Cities

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)