Maricao Municipio, Puerto Rico Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 77th-largest in Puerto Rico
The population of Maricao Municipio, Puerto Rico is 5,176 as of the 2023 American Community Survey, making it the 77th-largest county in Puerto Rico. The median household income is $20,541, the median home value is $103,800, and the median age is 47.5.
5,176
Population
141
People / sq mi
$20,541
Median Income
$103,800
Median Home Value
Maricao Municipio covers 37 sq mi of land at 141.3 people per square mile.
About Maricao Municipio,
Maricao Municipio is a county in Puerto Rico with a population of 5,176. It ranks #77 among counties in Puerto Rico by population. The median age is 47.5, older than the national median. The population is 49.3% male and 50.7% female.
The median household income in Maricao Municipio is $20,541, below the US median of $74,580. 48.8% of residents live below the federal poverty level. Home values sit at a median of $103,800, with monthly rent averaging $405. The homeownership rate of 76.1% is higher than the national rate of 64.8%.
Roughly 2.3% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 23.7 minutes each way.
Race & Ethnicity
| White | 66.5% |
| Black or African American | 0.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.8% |
| Two or More Races | 0.0% |
Age & Sex
47.5
Median Age
50.7%
Female
49.3%
Male
25.9%
Age 65+
Age Distribution
Children (under 15): 13.3% · Seniors (65+): 25.9%
Income & Poverty
| Median household income | $20,541 |
| Mean household income | $25,453 |
| Per-capita income | $10,659 |
| Poverty rate | 48.8% |
| Unemployment rate | 0.0% |
| Employment-to-population | 30.2% |
Top Industries by Employment
The largest employment sector in Maricao Municipio is manufacturing, accounting for 30.4% of workers.
How residents commute
0.0%
Drive alone
3.8%
Carpool
87.5%
Public transit
2.3%
Work from home
23.7 min
Avg commute
Housing
$103,800
Median home value
$405
Median rent
76.1%
Homeownership rate
2,576
Total housing units
70.2%
Occupied
29.8%
Vacant
23.9%
Renter-occupied
Social & access
99.2%
With health insurance
Education
-
High School+
-
Bachelor's+
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Frequently Asked Questions
Maricao Municipio, Puerto Rico has a population of 5,176 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 77th-largest county in Puerto Rico. Population density is 141 people per square mile.
The median household income in Maricao Municipio, Puerto Rico is $20,541, with mean (average) household income of $25,453 and per-capita income of $10,659. 48.8% of residents live below the federal poverty level.
In Maricao Municipio, the largest racial and ethnic groups are White (66.5%), Hispanic or Latino (0.8%), Black or African American (0.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Maricao Municipio, Puerto Rico is 47.5 years. Residents are 50.7% female and 49.3% male.
The median home value in Maricao Municipio is $103,800 and median monthly rent is $405. 76.1% of occupied housing units are owner-occupied. The county has 2,576 total housing units, 29.8% of which are vacant.
The largest employment sector in Maricao Municipio, Puerto Rico is manufacturing, employing 30.4% of workers. The unemployment rate is 0.0%.
San Juan is among the largest cities associated with Maricao 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.