Kirby, AR demographics:
population, income, and more

Total population
579
-0.5% year-over-year change
Median household income
$66,607/yr
-14.6% year-over-year change
Housing units
278
3.0% year-over-year change

Kirby population

How many people live in Kirby

Kirby is home to 579 residents, according to the most recent Census data. Gender-wise, 49.2% of Kirby locals are male, and 50.8% are female.

Total population
579
-0.5% year-over-year change
Gender ratio
Male
49.2%
285
Female
50.8%
294
Value Percent YoY change
Male 285 49.2% 5.2%
Female 294 50.8% -5.5%
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 Kirby is 41, with the population distributed as follows: about 16.1% are children under 15, then 22.4% are in the 15 to 24 age group. Adults between 25 and 44 make up 23% of the population, while another 18.5% fall into the 45 to 64 bracket. Finally, around 20% are 65 or older.

Median age
41.4
Age breakdown
Under 15
16.1%
15 to 24
22.4%
25 to 44
23%
45 to 64
18.5%
Over 65
20%
Value Percent YoY change
Under 15 93 16.1% 29.2%
15 to 24 130 22.4% 20.4%
25 to 44 133 23% 75.0%
45 to 64 107 18.5% -35.1%
Over 65 116 20% -27.9%
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

There’s also a share of 5.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
100%
Non-U.S.-born citizens
0%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 579 100% -0.5%
Racial breakdown
White
94.3%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.7%
Other
0%
Value Percent
White 546 94.3%
Two or more races 33 5.7%

Households in Kirby

A peek inside Kirby households

Kirby has 209 households, with an average of 3 members in each. Of these, 60.8% are families, while the remaining 39.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
209
-5.9% year-over-year change
Average people per household
3
Non-family households
82
Family households
127
Value Percent YoY change
Non-family households 82 39.2% 15.5%
Family households 127 60.8% -15.9%
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 Kirby

The housing landscape of Kirby

Kirby's housing consists of 278 units, with 74.5% 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 25.5% of the housing landscape.

Housing units
278
3.0% year-over-year change
Housing types
Value Percent
1 unit, detached 207 74.5%
Mobile home 71 25.5%
Homes built since 2020
13
% year-over-year change

The age of buildings in Kirby

In Kirby, the median construction year is 1990. Most development happened in the second half of the 20th century. Then, 21.9% of homes were added from 2000 to 2009, 7.2% between 2010 and 2019, and 4.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built between 1950 and 1959 56 20.1% 93.1%
Built between 1960 and 1969 41 14.8% 10.8%
Built between 1970 and 1979 30 10.8% -58.9%
Built between 1980 and 1989 10 3.6% -28.6%
Built between 1990 and 1999 47 16.9% -7.8%
Built between 2000 and 2009 61 21.9% 24.5%
Built between 2010 and 2019 20 7.2% 17.6%
Built in 2020 or later 13 4.7% N/A
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.

Kirby occupancy rates

Out of the 209 occupied housing units in Kirby, 91.4% are owner-occupied, while 8.6% are lived in by tenants. Meanwhile, 24.8% of all homes on the local market sit vacant.

Occupied housing units
209
-5.9% year-over-year change
Occupancy breakdown
Renter occupied
18
Owner occupied
191
Value Percent YoY
change
Renter occupied 18 8.6% -45.5%
Owner occupied 191 91.4% 1.1%
Unoccupied housing units
24.8%
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.

Kirby housing costs

Median housing costs per month
$615/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.

Education in Kirby

Kirby education at a glance

About 41.5% of the population in Kirby went to high school, while 10.8% pursued college studies. Another 12.9% earned an associate degree and 21% hold a bachelor’s. Meanwhile, 8.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 22 5.1% 4.8%
High school diploma 180 41.5% 0.6%
College diploma 47 10.8% -14.6%
Associate degree 56 12.9% 21.7%
Bachelor's degree 91 21% -13.3%
Graduate degree 38 8.8% -45.7%
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 Kirby

How much people earn in Kirby

The average annual household income in Kirby was $74,383 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -3.3% change from the previous year. At the same time, the median income stood at $66,607, reflecting a -14.6% shift over the same period.

Average household income in Kirby
$74,383/year
-3.3% year-over-year change
Median household income in Kirby
$66,607/year
-14.6% year-over-year change

Kirby income by age

In Kirby, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $107,888. Overall, 88% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $107,888 4.9%
Over 65 $33,393 -37.3%
Above poverty level
506
Below poverty level
69
Value Percent YoY
change
Above poverty level 506 88% -2.1%
Below poverty level 69 12% 6.2%

Average renter income in Kirby

To get a better sense of what renters earn on average in Kirby, their median household income was $92,813 according to 2022 Census data.

Renter median household income
$92,813
Rent-to-income ratio
0%
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 Kirby

Workforce and job types in Kirby

The job market in Kirby is powered by 259 working residents, spread across a range of industries and roles. 67.2% of the working population are employed in professional or administrative positions, while 32.8% are in hands-on or service-based jobs. Also, 15.4% run their own businesses, 47.1% are employed by private companies, and 34.4% work in the public sector.

Workforce demographics

Working population
259
6.6% year-over-year change
White collar
174
Blue collar
85
Value Percent YoY change
White collar 174 67.2% 16.0%
Blue collar 85 32.8% -8.6%
Employer type
Self employees
15.4%
Private companies
47.1%
Governmental workers
34.4%
Not for profit companies
3.1%
Value Percent YoY change
Self employees 40 15.4% 14.3%
Private companies 122 47.1% 19.6%
Governmental workers 89 34.4% -9.2%
Not for profit companies 8 3.1% 0.0%
Unemployment rate
7.2%
566.7% year-over-year change

Available workforce

The unemployment rate in Kirby stands at 7.2%, 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 Kirby

How people get around in Kirby

Means of transportation
Value Percent YoY change
Car 242 96.4% -1.6%
Bicycle 9 3.6% N/A
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 Kirby by zipcode?

Zipcode Population Number of households Median income Average income
71950 1,007 334 $61,786 $128,331

Explore more communities

FAQs about Kirby demographics 

What is the total population of Kirby?

Kirby has a total population of 579 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 -0.5% compared to a year ago.

What is the gender ratio in Kirby?

The gender ratio in Kirby is as follows:
  • 49.2% males (285 residents)
  • 50.8% females (294 residents)

What is the median age in Kirby?

The median age in Kirby is 41.4.

What is the age distribution of the population in Kirby?

The age distribution in Kirby is as follows:
  • Under 15: 16.1% (93 residents)
  • Ages 15-24: 22.4% (130 residents)
  • Ages 25-44: 23% (133 residents)
  • Ages 45-64: 18.5% (107 residents)
  • Over 65: 20% (116 residents)

What is the racial and ethnic makeup of Kirby?

The racial and ethnic makeup of Kirby is as follows:
  • White: 94.3% (546 residents)
  • Black or African American: 0% (0 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: 5.7% (33 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 100% of the population in Kirby.

How many housing units are there in Kirby?

There are 278 housing units in Kirby, reflecting a +3.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Kirby has a total of 209 households, with an average of 3 people in each.

What is the median household income in Kirby?

Kirby has a median household income of $66,607, representing a -14.6% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 92.8% in Kirby, with a workforce of 259 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 67.2% (174 residents)
  • Blue-collar workers: 32.8% (85 residents)

Places of employment:
  • Self-employed: 15.4% (40 residents)
  • Private companies: 47.1% (122 residents)
  • Governmental workers: 34.4% (89 residents)
  • Not-for-profit companies: 3.1% (8 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