Idalou, TX demographics:
population, income, and more

Total population
2,151
-10.0% year-over-year change
Median household income
$58,500/yr
-17.2% year-over-year change
Housing units
1,003
-0.5% year-over-year change

Idalou population

How many people live in Idalou

Idalou is home to 2,151 residents, according to the most recent Census data. Gender-wise, 44.6% of Idalou locals are male, and 55.4% are female.

Total population
2,151
-10.0% year-over-year change
Gender ratio
Male
44.6%
959
Female
55.4%
1,192
Value Percent YoY change
Male 959 44.6% -14.7%
Female 1,192 55.4% -5.8%
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 Idalou is 44, with the population distributed as follows: about 22.4% are children under 15, then 7.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 21.5% of the population, while another 23.2% fall into the 45 to 64 bracket. Finally, around 25.8% are 65 or older.

Median age
44.2
Age breakdown
Under 15
22.4%
15 to 24
7.2%
25 to 44
21.5%
45 to 64
23.2%
Over 65
25.8%
Value Percent YoY change
Under 15 482 22.4% -19.7%
15 to 24 154 7.2% -24.1%
25 to 44 463 21.5% -13.5%
45 to 64 498 23.2% -7.6%
Over 65 554 25.8% 8.2%
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.

Racial makeup

In Idalou, 98% of the population are US-born citizens, while 0.5% have gained naturalized citizenship. At the same time, 1.5% of residents are non-citizens. There’s also a share of 32.6% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98%
Non-U.S.-born citizens
0.5%
Non-citizens
1.5%
Value Percent YoY change
U.S.-born citizens 2,108 98% -11.2%
Non-U.S.-born citizens 11 0.5% -15.4%
Non-citizens 32 1.5% 3,100.0%
Racial breakdown
White
56.1%
Black or African American
0.8%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
32.6%
Other
10.5%
Value Percent
White 1,207 56.1%
Black or African American 18 0.8%
Two or more races 701 32.6%
Other 225 10.5%

Households in Idalou

A peek inside Idalou households

Idalou has 834 households, with an average of 3 members in each. Of these, 59.7% are families, while the remaining 40.3% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
834
0.6% year-over-year change
Average people per household
3
Non-family households
336
Family households
498
Value Percent YoY change
Non-family households 336 40.3% 12.8%
Family households 498 59.7% -6.2%
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 Idalou

The housing landscape of Idalou

Idalou's housing consists of 1,003 units, with 86.3% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 3.8% of the housing landscape.

Housing units
1,003
-0.5% year-over-year change
Housing types
Value Percent
1 unit, detached 866 86.3%
2 units 6 0.6%
3 or 4 units 57 5.7%
10 to 19 units 24 2.4%
20 to 49 units 4 0.4%
50 or more units 8 0.8%
Mobile home 38 3.8%
Homes built since 2020
0
% year-over-year change

The age of buildings in Idalou

In Idalou, the median construction year is 1969. About 1.1% of homes were built before the 1940s, with another 5.7% 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 11 1.1% 0.0%
Built between 1940 and 1949 57 5.7% 9.6%
Built between 1950 and 1959 268 26.7% 7.2%
Built between 1960 and 1969 186 18.5% 33.8%
Built between 1970 and 1979 126 12.6% -29.6%
Built between 1980 and 1989 141 14.1% -2.1%
Built between 1990 and 1999 111 11.1% -21.8%
Built between 2000 and 2009 59 5.9% 31.1%
Built between 2010 and 2019 44 4.4% -4.3%
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.

Idalou occupancy rates

Out of the 834 occupied housing units in Idalou, 70.9% are owner-occupied, while 29.1% are lived in by tenants. Meanwhile, 16.8% of all homes on the local market sit vacant.

Occupied housing units
834
0.6% year-over-year change
Occupancy breakdown
Renter occupied
243
Owner occupied
591
Value Percent YoY
change
Renter occupied 243 29.1% -7.6%
Owner occupied 591 70.9% 4.4%
Unoccupied housing units
16.8%
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.

Idalou housing costs

Housing costs in Idalou come to a median of $1,014 per month, while tenants specifically pay a median gross rent of $678.

Median housing costs per month
$1,014/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 Idalou
$678/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 Idalou

Idalou education at a glance

About 37.4% of the population in Idalou went to high school, while 28.5% pursued college studies. Another 7.7% earned an associate degree and 14.8% hold a bachelor’s. Meanwhile, 6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 90 5.7% -25.6%
High school diploma 590 37.4% -8.1%
College diploma 449 28.5% -4.3%
Associate degree 121 7.7% -18.2%
Bachelor's degree 233 14.8% -6.0%
Graduate degree 94 6% 10.6%
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 Idalou

How much people earn in Idalou

The average annual household income in Idalou was $79,448 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -11% change from the previous year. At the same time, the median income stood at $58,500, reflecting a -17.2% shift over the same period.

Average household income in Idalou
$79,448/year
-11.0% year-over-year change
Median household income in Idalou
$58,500/year
-17.2% year-over-year change

Idalou income by age

In Idalou, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $109,402. Those with someone between 45 and 64 in charge, often well established professionally, earn $44,189 overall. Overall, 84.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $109,402 -2.3%
45 - 64 $44,189 -24.6%
Over 65 $39,306 11.5%
Above poverty level
1,801
Below poverty level
341
Value Percent YoY
change
Above poverty level 1,801 84.1% -11.8%
Below poverty level 341 15.9% 8.6%

Average renter income in Idalou

To get a better sense of what renters earn on average in Idalou, their median household income was $33,295 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 24.4%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$33,295
Rent-to-income ratio
24.4%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Idalou

Workforce and job types in Idalou

The job market in Idalou is powered by 846 working residents, spread across a range of industries and roles. 78.7% of the working population are employed in professional or administrative positions, while 21.3% are in hands-on or service-based jobs. Also, 19.4% run their own businesses, 52.5% are employed by private companies, and 24.7% work in the public sector.

Workforce demographics

Working population
846
-12.7% year-over-year change
White collar
666
Blue collar
180
Value Percent YoY change
White collar 666 78.7% -13.7%
Blue collar 180 21.3% -8.6%
Employer type
Self employees
19.4%
Private companies
52.5%
Governmental workers
24.7%
Not for profit companies
3.4%
Value Percent YoY change
Self employees 164 19.4% -9.4%
Private companies 444 52.5% -17.8%
Governmental workers 209 24.7% -7.9%
Not for profit companies 29 3.4% 38.1%
Unemployment rate
2.9%
-34.2% year-over-year change

Available workforce

The unemployment rate in Idalou stands at 2.9%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Idalou

How people get around in Idalou

Means of transportation
Value Percent YoY change
Car 735 87.6% -18.7%
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 Idalou by zipcode?

Zipcode Population Number of households Median income Average income
79329 3,322 1,260 $67,059 $88,760

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FAQs about Idalou demographics 

What is the total population of Idalou?

Idalou has a total population of 2,151 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 -10.0% compared to a year ago.

What is the gender ratio in Idalou?

The gender ratio in Idalou is as follows:
  • 44.6% males (959 residents)
  • 55.4% females (1,192 residents)

What is the median age in Idalou?

The median age in Idalou is 44.2.

What is the age distribution of the population in Idalou?

The age distribution in Idalou is as follows:
  • Under 15: 22.4% (482 residents)
  • Ages 15-24: 7.2% (154 residents)
  • Ages 25-44: 21.5% (463 residents)
  • Ages 45-64: 23.2% (498 residents)
  • Over 65: 25.8% (554 residents)

What is the racial and ethnic makeup of Idalou?

The racial and ethnic makeup of Idalou is as follows:
  • White: 56.1% (1,207 residents)
  • Black or African American: 0.8% (18 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 32.6% (701 residents)
  • Other: 10.5% (225 residents)

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

U.S.-born citizens represent 98% of the population in Idalou.

How many housing units are there in Idalou?

There are 1,003 housing units in Idalou, reflecting a -0.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Idalou has a total of 834 households, with an average of 3 people in each.

What is the median household income in Idalou?

Idalou has a median household income of $58,500, representing a -17.2% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Idalou?

The employment rate is 97.1% in Idalou, with a workforce of 846 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 78.7% (666 residents)
  • Blue-collar workers: 21.3% (180 residents)

Places of employment:
  • Self-employed: 19.4% (164 residents)
  • Private companies: 52.5% (444 residents)
  • Governmental workers: 24.7% (209 residents)
  • Not-for-profit companies: 3.4% (29 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