San Ygnacio Flag

San Ygnacio

County:
Zapata County
County Seat:
No
Area (mi²):
1.522
State:
Texas

San Ygnacio is a CDP located in Zapata County, Texas. San Ygnacio has a 2025 population of 571 . San Ygnacio is currently declining at a rate of -1.04% annually but its population has increased by 17.98% since the most recent census, which recorded a population of 484 in 2020.

The average household income in San Ygnacio is $79,104 with a poverty rate of 10.71%. The median age in San Ygnacio is 50.4 years: 46.4 years for males, and 51.4 years for females. For every 100 females there are 86.1 males.

571
Total Population
375
Density (mi²)
-6 -1.04%
Growth

San Ygnacio Population

San Ygnacio Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of San Ygnacio includes 23.84% White, 3.64% other race, and smaller percentages for and multiracial populations.

Population by Race

Two or more races (72.53%)

White (23.84%)

Other race (3.64%)

Race
Population
Percentage (of total)
Two or more races35972.53%
White11823.84%
Other race183.64%

San Ygnacio Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

San Ygnacio's average per capita income is $0. Household income levels show a median of $0. The poverty rate stands at 10.71%.

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$144,698-
Families$142,974$112,118
Households-$79,104
Non Families--

$0

Average Income

$0

Median Household Income

10.71%

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)