Union Valley Flag

Union Valley

County:
Collin County
County Seat:
No
Area (mi²):
2.458
State:
Texas

Union Valley is a city located in Collin County, Texas. Union Valley has a 2025 population of 544. Union Valley is currently growing at a rate of 6.46% annually and its population has increased by 43.92% since the most recent census, which recorded a population of 378 in 2020.

The average household income in Union Valley is $123,708 with a poverty rate of 19.44%. The median age in Union Valley is 41 years: 46 years for males, and 39.6 years for females.

544
Total Population
221
Density (mi²)
33 6.46%
Growth

Union Valley Population

Union Valley Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Union Valley includes 78.5% White, and smaller percentages for other race and multiracial populations.

Population by Race

White (78.5%)

Two or more races (21.3%)

Other race (0.2%)

Race
Population
Percentage (of total)
White47178.5%
Two or more races12821.33%
Other race10.17%

Union Valley Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Union Valley's average per capita income is $58,750. Household income levels show a median of $74,792. The poverty rate stands at 19.44%.

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$96,094-
Families$95,469$144,824
Households$74,792$123,708
Non Families$46,250$44,525

$58,750

Average Income

$74,792

Median Household Income

19.44%

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)