Cidra Municipio's 2026 population is estimated at 38,535, reflecting a -0.75% growth rate over the past year (World Population Review estimate based on U.S. Census Bureau data). Cidra Municipio is the 22nd largest county in Puerto Rico. The 2010 population was 43,483 and has grown -11.38% since 2010.
Data after 2023 is projected based on recent change
Overall: 43.9 years
Female: 45.2 years
Male: 41.8 years
There are 32,955 adults, (8,324 of whom are seniors) in Cidra Municipio.
Female: 20,554 (51.8%)
Male: 19,089 (48.2%)
The racial composition of Cidra Municipio includes 38.45% other race, 31.64% White, 12.36% Black or African American, and smaller percentages for Native American, Asian and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Other race | 15,242 | 38.45% |
| White | 12,544 | 31.64% |
| Two or more races | 6,465 | 16.31% |
| Black or African American | 4,901 | 12.36% |
| Native American | 469 | 1.18% |
| Asian | 22 | 0.06% |
Cidra Municipio 's average per capita income is $22,781. Household income levels show a median of $29,246. The poverty rate stands at 34.72%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $39,918 | - |
| Families | $32,325 | $47,417 |
| Households | $29,246 | $41,919 |
| Non Families | $18,125 | $22,612 |
Average Income
Median Household Income
Poverty Rate