Guánica Municipio's 2026 population is estimated at 11,203, reflecting a -3.36% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Guánica Municipio is the 72nd largest county in Puerto Rico. The 2010 population was 19,376 and has grown -42.18% since 2010.
Data after 2023 is projected based on recent change
Overall: 45.9 years
Female: 47.8 years
Male: 44.4 years
There are 10,661 adults, (3,449 of whom are seniors) in Guánica Municipio.
Female: 6,594 (51.3%)
Male: 6,261 (48.7%)
The racial composition of Guánica Municipio includes 60.44% White, 28.95% other race, and smaller percentages for Black or African American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 7,770 | 60.44% |
| Other race | 3,722 | 28.95% |
| Two or more races | 1,079 | 8.39% |
| Black or African American | 280 | 2.18% |
| Asian | 4 | 0.03% |
Guánica Municipio 's average per capita income is $16,153. Household income levels show a median of $17,633. The poverty rate stands at 63.65%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $22,500 | - |
| Families | $18,189 | $26,176 |
| Households | $17,633 | $24,376 |
| Non Families | $11,552 | $16,439 |
Average Income
Median Household Income
Poverty Rate