Lajas Municipality, PR demographics:
population, income, and more

Total population
22,792
-1.4% year-over-year change
Median household income
$19,534/yr
4.3% year-over-year change
Housing units
12,598
3.7% year-over-year change

Lajas County population

How many people live in Lajas County

Lajas County is home to 22,792 residents, according to the most recent Census data. Gender-wise, 47.7% of Lajas County locals are male, and 52.3% are female.

Total population
22,792
-1.4% year-over-year change
Gender ratio
Male
47.7%
10,876
Female
52.3%
11,916
Value Percent YoY change
Male 10,876 47.7% -2.4%
Female 11,916 52.3% -0.4%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Lajas County is 49, with the population distributed as follows: about 11.5% are children under 15, then 11.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.3% of the population, while another 27.3% fall into the 45 to 64 bracket. Finally, around 27.1% are 65 or older.

Median age
48.9
Age breakdown
Under 15
11.5%
15 to 24
11.7%
25 to 44
22.3%
45 to 64
27.3%
Over 65
27.1%
Value Percent YoY change
Under 15 2,630 11.5% -2.8%
15 to 24 2,672 11.7% -2.9%
25 to 44 5,084 22.3% -3.1%
45 to 64 6,221 27.3% 0.0%
Over 65 6,185 27.1% -0.1%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Households in Lajas County

A peek inside Lajas County households

Lajas County has 8,827 households, with an average of 3 members in each. Of these, 62.8% are families, while the remaining 37.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
8,827
7.0% year-over-year change
Average people per household
3
Non-family households
3,287
Family households
5,540
Value Percent YoY change
Non-family households 3,287 37.2% 6.5%
Family households 5,540 62.8% 7.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Lajas County

The housing landscape of Lajas County

Lajas County's housing consists of 12,598 units, with 84.4% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 8.2% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 1.6% of the housing landscape.

Housing units
12,598
3.7% year-over-year change
Housing types
Value Percent
1 unit, detached 10,638 84.4%
1 unit, attached 1,038 8.2%
2 units 103 0.8%
3 or 4 units 110 0.9%
5 to 9 units 405 3.2%
10 to 19 units 16 0.1%
20 to 49 units 78 0.6%
50 or more units 14 0.1%
Mobile home 196 1.6%
Homes built since 2020
% year-over-year change

The age of buildings in Lajas County

In Lajas County, the median construction year is 1982. About 1% of homes were built before the 1940s, with another 2.6% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 126 1% 7.7%
Built between 1940 and 1949 324 2.6% 27.6%
Built between 1950 and 1959 922 7.3% -1.9%
Built between 1960 and 1969 1,850 14.7% 6.0%
Built between 1970 and 1979 2,577 20.5% 2.5%
Built between 1980 and 1989 2,740 21.8% 10.2%
Built between 1990 and 1999 2,512 19.9% -0.2%
Built between 2000 and 2009 1,167 9.3% -8.4%
Built between 2010 and 2019 380 3% 24.6%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Lajas County occupancy rates

Out of the 8,827 occupied housing units in Lajas County, 69.7% are owner-occupied, while 30.3% are lived in by tenants. Meanwhile, 29.9% of all homes on the local market sit vacant.

Occupied housing units
8,827
7.0% year-over-year change
Occupancy breakdown
Renter occupied
2,675
Owner occupied
6,152
Value Percent YoY
change
Renter occupied 2,675 30.3% 12.6%
Owner occupied 6,152 69.7% 4.8%
Unoccupied housing units
29.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Lajas County housing costs

Housing costs in Lajas County come to a median of $205 per month, while tenants specifically pay a median gross rent of $475.

Median housing costs per month
$205/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Lajas County
$475/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Lajas County

Lajas County education at a glance

About 36.9% of the population in Lajas County went to high school, while 17% pursued college studies. Another 11.6% earned an associate degree and 16.6% hold a bachelor’s. Meanwhile, 4.1% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 2,689 13.8% -13.9%
High school diploma 7,160 36.9% -1.3%
College diploma 3,293 17% 1.1%
Associate degree 2,260 11.6% 9.1%
Bachelor's degree 3,218 16.6% 0.7%
Graduate degree 791 4.1% 5.0%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Lajas County

How much people earn in Lajas County

The average annual household income in Lajas County was $25,725 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +0.8% change from the previous year. At the same time, the median income stood at $19,534, reflecting a +4.3% shift over the same period.

Average household income in Lajas County
$25,725/year
0.8% year-over-year change
Median household income in Lajas County
$19,534/year
4.3% year-over-year change

Lajas County income by age

In Lajas County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $16,615. Those with someone between 45 and 64 in charge, often well established professionally, earn $21,819 overall.

Income breakdown by age
Value YoY change
25 - 44 $16,615 -12.7%
45 - 64 $21,819 17.8%
Over 65 $19,767 6.3%

Employment in Lajas County

Workforce and job types in Lajas County

71.3% of the working population are employed in professional or administrative positions, while 28.7% are in hands-on or service-based jobs. Also, 12.2% run their own businesses, 63.7% are employed by private companies, and 19.1% work in the public sector.

Workforce demographics

White collar
5,050
Blue collar
2,032
Value Percent YoY change
White collar 5,050 71.3% -0.4%
Blue collar 2,032 28.7% 15.9%
Employer type
Self employees
12.2%
Private companies
63.7%
Governmental workers
19.1%
Not for profit companies
5%
Value Percent YoY change
Self employees 865 12.2% 49.9%
Private companies 4,510 63.7% 1.5%
Governmental workers 1,351 19.1% -2.5%
Not for profit companies 356 5% -14.6%

Transportation in Lajas County

How people get around in Lajas County

Commuting methods vary: 97.6% of residents travel by personal vehicle and 1.6% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 6,487 97.6% 4.7%
Bus or trolleybus 53 0.8% 6.0%
Walk 103 1.6% -28.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Lajas County by zipcode?

Zipcode Population Number of households Median income Average income
00667 22,792 8,827 $19,534 $25,725

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FAQs about Lajas County demographics 

What is the total population of Lajas County?

Lajas County has a total population of 22,792 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by -1.4% compared to a year ago.

What is the gender ratio in Lajas County?

The gender ratio in Lajas County is as follows:
  • 47.7% males (10,876 residents)
  • 52.3% females (11,916 residents)

What is the median age in Lajas County?

The median age in Lajas County is 48.9.

What is the age distribution of the population in Lajas County?

The age distribution in Lajas County is as follows:
  • Under 15: 11.5% (2,630 residents)
  • Ages 15-24: 11.7% (2,672 residents)
  • Ages 25-44: 22.3% (5,084 residents)
  • Ages 45-64: 27.3% (6,221 residents)
  • Over 65: 27.1% (6,185 residents)

What is the racial and ethnic makeup of Lajas County?

The racial and ethnic makeup of Lajas County is as follows:
  • White: 56.8% (12,937 residents)
  • Black or African American: 3% (687 residents)
  • American Indian and Alaska Native: 0.1% (20 residents)
  • Asian: 0% ( residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 12.6% (2,874 residents)
  • Other: 27.5% (6,274 residents)

What percentage of the population in Lajas County are U.S.-born citizens?

U.S.-born citizens represent 0% of the population in Lajas County.

How many housing units are there in Lajas County?

There are 12,598 housing units in Lajas County, reflecting a +3.7% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Lajas County and what is the average household size?

Lajas County has a total of 8,827 households, with an average of 3 people in each.

What is the median household income in Lajas County?

Lajas County has a median household income of $19,534, representing a +4.3% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Lajas County?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 71.3% (5,050 residents)
  • Blue-collar workers: 28.7% (2,032 residents)

Places of employment:
  • Self-employed: 12.2% (865 residents)
  • Private companies: 63.7% (4,510 residents)
  • Governmental workers: 19.1% (1,351 residents)
  • Not-for-profit companies: 5% (356 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025