Santa Isabel Municipio, Puerto Rico Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 60th-largest in Puerto Rico
The population of Santa Isabel Municipio, Puerto Rico is 20,064 as of the 2023 American Community Survey, making it the 60th-largest county in Puerto Rico. The median household income is $23,197, the median home value is $106,100, and the median age is 41.1.
20,064
Population
589
People / sq mi
$23,197
Median Income
$106,100
Median Home Value
Santa Isabel Municipio covers 34 sq mi of land at 589.3 people per square mile.
About Santa Isabel Municipio,
Santa Isabel Municipio is a county in Puerto Rico with a population of 20,064. It ranks #60 among counties in Puerto Rico by population. The median age is 41.1, older than the national median. The population is 48.0% male and 52.0% female.
The median household income in Santa Isabel Municipio is $23,197, below the US median of $74,580. 43.4% of residents live below the federal poverty level. Home values sit at a median of $106,100, with monthly rent averaging $486. The homeownership rate of 78.1% is higher than the national rate of 64.8%.
Roughly 4.1% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 26.4 minutes each way.
Race & Ethnicity
| White | 18.7% |
| Black or African American | 7.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.2% |
| Two or More Races | 0.0% |
Age & Sex
41.1
Median Age
52.0%
Female
48.0%
Male
17.5%
Age 65+
Age Distribution
Children (under 15): 14.5% · Seniors (65+): 17.5%
Income & Poverty
| Median household income | $23,197 |
| Mean household income | $38,182 |
| Per-capita income | $15,896 |
| Poverty rate | 43.4% |
| Unemployment rate | 2.9% |
| Employment-to-population | 44.8% |
Top Industries by Employment
The largest employment sector in Santa Isabel Municipio is professional & business services, accounting for 20.7% of workers.
How residents commute
0.0%
Drive alone
1.3%
Carpool
87.8%
Public transit
4.1%
Work from home
26.4 min
Avg commute
Housing
$106,100
Median home value
$486
Median rent
78.1%
Homeownership rate
9,178
Total housing units
81.0%
Occupied
19.0%
Vacant
21.9%
Renter-occupied
Social & access
94.4%
With health insurance
Education
-
High School+
-
Bachelor's+
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Frequently Asked Questions
Santa Isabel Municipio, Puerto Rico has a population of 20,064 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 60th-largest county in Puerto Rico. Population density is 589 people per square mile.
The median household income in Santa Isabel Municipio, Puerto Rico is $23,197, with mean (average) household income of $38,182 and per-capita income of $15,896. 43.4% of residents live below the federal poverty level.
In Santa Isabel Municipio, the largest racial and ethnic groups are White (18.7%), Black or African American (7.5%), Hispanic or Latino (0.2%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Santa Isabel Municipio, Puerto Rico is 41.1 years. Residents are 52.0% female and 48.0% male.
The median home value in Santa Isabel Municipio is $106,100 and median monthly rent is $486. 78.1% of occupied housing units are owner-occupied. The county has 9,178 total housing units, 19.0% of which are vacant.
The largest employment sector in Santa Isabel Municipio, Puerto Rico is professional, scientific, and management services, employing 20.7% of workers. The unemployment rate is 2.9%.
San Juan is among the largest cities associated with Santa Isabel 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.