Mayagüez Municipio, Puerto Rico Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 9th-largest in Puerto Rico
The population of Mayagüez Municipio, Puerto Rico is 71,824 as of the 2023 American Community Survey, making it the 9th-largest county in Puerto Rico. The median household income is $17,963, the median home value is $107,900, and the median age is 43.2.
71,824
Population
926
People / sq mi
$17,963
Median Income
$107,900
Median Home Value
Mayagüez Municipio covers 78 sq mi of land at 925.7 people per square mile.
About Mayagüez Municipio,
Mayagüez Municipio is a county in Puerto Rico with a population of 71,824. It ranks #9 among counties in Puerto Rico by population. The median age is 43.2, older than the national median. The population is 47.8% male and 52.2% female.
The median household income in Mayagüez Municipio is $17,963, below the US median of $74,580. 46.1% of residents live below the federal poverty level. Home values sit at a median of $107,900, with monthly rent averaging $456. The homeownership rate of 50.7% is lower than the national rate of 64.8%.
Roughly 4.0% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 21.6 minutes each way.
Race & Ethnicity
| White | 15.2% |
| Black or African American | 2.3% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.5% |
| Two or More Races | 0.0% |
Age & Sex
43.2
Median Age
52.2%
Female
47.8%
Male
25.9%
Age 65+
Age Distribution
Children (under 15): 12.1% · Seniors (65+): 25.9%
Income & Poverty
| Median household income | $17,963 |
| Mean household income | $32,680 |
| Per-capita income | $14,394 |
| Poverty rate | 46.1% |
| Unemployment rate | 9.6% |
| Employment-to-population | 32.7% |
Top Industries by Employment
The largest employment sector in Mayagüez Municipio is professional & business services, accounting for 27.4% of workers.
How residents commute
1.0%
Drive alone
3.8%
Carpool
85.1%
Public transit
4.0%
Work from home
21.6 min
Avg commute
Housing
$107,900
Median home value
$456
Median rent
50.7%
Homeownership rate
41,057
Total housing units
71.6%
Occupied
28.4%
Vacant
49.3%
Renter-occupied
Social & access
95.9%
With health insurance
Education
-
High School+
-
Bachelor's+
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Frequently Asked Questions
Mayagüez Municipio, Puerto Rico has a population of 71,824 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 9th-largest county in Puerto Rico. Population density is 926 people per square mile.
The median household income in Mayagüez Municipio, Puerto Rico is $17,963, with mean (average) household income of $32,680 and per-capita income of $14,394. 46.1% of residents live below the federal poverty level.
In Mayagüez Municipio, the largest racial and ethnic groups are White (15.2%), Black or African American (2.3%), Hispanic or Latino (0.5%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Mayagüez Municipio, Puerto Rico is 43.2 years. Residents are 52.2% female and 47.8% male.
The median home value in Mayagüez Municipio is $107,900 and median monthly rent is $456. 50.7% of occupied housing units are owner-occupied. The county has 41,057 total housing units, 28.4% of which are vacant.
The largest employment sector in Mayagüez Municipio, Puerto Rico is professional, scientific, and management services, employing 27.4% of workers. The unemployment rate is 9.6%.
San Juan is among the largest cities associated with Mayagüez 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.