Cidra Municipio, Puerto Rico Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 22nd-largest in Puerto Rico
The population of Cidra Municipio, Puerto Rico is 39,765 as of the 2023 American Community Survey, making it the 22nd-largest county in Puerto Rico. The median household income is $27,149, the median home value is $137,800, and the median age is 43.4.
39,765
Population
1104
People / sq mi
$27,149
Median Income
$137,800
Median Home Value
Cidra Municipio covers 36 sq mi of land at 1103.9 people per square mile.
About Cidra Municipio,
Cidra Municipio is a county in Puerto Rico with a population of 39,765. It ranks #22 among counties in Puerto Rico by population. The median age is 43.4, older than the national median. The population is 48.2% male and 51.8% female.
The median household income in Cidra Municipio is $27,149, below the US median of $74,580. 32.5% of residents live below the federal poverty level. Home values sit at a median of $137,800, with monthly rent averaging $561. The homeownership rate of 67.9% is higher than the national rate of 64.8%.
Roughly 1.0% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 28.9 minutes each way.
Race & Ethnicity
| White | 32.7% |
| Black or African American | 11.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 2.6% |
| Two or More Races | 0.0% |
Age & Sex
43.4
Median Age
51.8%
Female
48.2%
Male
20.2%
Age 65+
Age Distribution
Children (under 15): 13.9% · Seniors (65+): 20.2%
Income & Poverty
| Median household income | $27,149 |
| Mean household income | $39,342 |
| Per-capita income | $15,571 |
| Poverty rate | 32.5% |
| Unemployment rate | 2.3% |
| Employment-to-population | 40.0% |
Top Industries by Employment
The largest employment sector in Cidra Municipio is professional & business services, accounting for 19.6% of workers.
How residents commute
0.3%
Drive alone
1.7%
Carpool
92.5%
Public transit
1.0%
Work from home
28.9 min
Avg commute
Housing
$137,800
Median home value
$561
Median rent
67.9%
Homeownership rate
16,678
Total housing units
87.3%
Occupied
12.7%
Vacant
32.1%
Renter-occupied
Social & access
94.2%
With health insurance
Education
-
High School+
-
Bachelor's+
Largest cities in Puerto Rico
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Frequently Asked Questions
Cidra Municipio, Puerto Rico has a population of 39,765 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 22nd-largest county in Puerto Rico. Population density is 1104 people per square mile.
The median household income in Cidra Municipio, Puerto Rico is $27,149, with mean (average) household income of $39,342 and per-capita income of $15,571. 32.5% of residents live below the federal poverty level.
In Cidra Municipio, the largest racial and ethnic groups are White (32.7%), Black or African American (11.3%), Hispanic or Latino (2.6%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Cidra Municipio, Puerto Rico is 43.4 years. Residents are 51.8% female and 48.2% male.
The median home value in Cidra Municipio is $137,800 and median monthly rent is $561. 67.9% of occupied housing units are owner-occupied. The county has 16,678 total housing units, 12.7% of which are vacant.
The largest employment sector in Cidra Municipio, Puerto Rico is professional, scientific, and management services, employing 19.6% of workers. The unemployment rate is 2.3%.
San Juan is among the largest cities associated with Cidra Municipio, Puerto Rico, with a population of 320,691.
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.