Iglesia Antigua is a CDP located in Cameron County, Texas. Iglesia Antigua has a 2026 population of 63. Iglesia Antigua is currently declining at a rate of -25.88% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Iglesia Antigua is 35.6 years: 24.7 years for males, and 44.9 years for females. For every 100 females there are 108.9 males.
Data after 2023 is projected based on recent change
Overall: 35.6 years
Female: 44.9 years
Male: 24.7 years
There are 211 adults, (52 of whom are seniors) in Iglesia Antigua.
Female: 101 (47.9%)
Male: 110 (52.1%)
The racial composition of Iglesia Antigua includes 59.72% White, 21.33% other race, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 126 | 59.72% |
| Other race | 45 | 21.33% |
| Two or more races | 40 | 18.96% |