Smith County, KS demographics:
population, income, and more

Total population
3,552
-0.8% year-over-year change
Median household income
$59,135/yr
3.7% year-over-year change
Housing units
2,024
0.1% year-over-year change

Smith County population

How many people live in Smith County

Smith County is home to 3,552 residents, according to the most recent Census data. Gender-wise, 52.1% of Smith County locals are male, and 47.9% are female.

Total population
3,552
-0.8% year-over-year change
Gender ratio
Male
52.1%
1,849
Female
47.9%
1,703
Value Percent YoY change
Male 1,849 52.1% 1.1%
Female 1,703 47.9% -2.7%
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 Smith County is 49, with the population distributed as follows: about 16% are children under 15, then 10.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 19.5% of the population, while another 24.9% fall into the 45 to 64 bracket. Finally, around 29.3% are 65 or older.

Median age
49.1
Age breakdown
Under 15
16%
15 to 24
10.2%
25 to 44
19.5%
45 to 64
24.9%
Over 65
29.3%
Value Percent YoY change
Under 15 570 16% -2.6%
15 to 24 362 10.2% 9.4%
25 to 44 694 19.5% -2.4%
45 to 64 886 24.9% -3.9%
Over 65 1,040 29.3% 1.0%
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 Smith County, 99.1% of the population are US-born citizens, while 0.1% have gained naturalized citizenship. At the same time, 0.8% of residents are non-citizens. As for race, 94.2% of locals are Caucasian, 0.2% are African American and 0.2% have Asian roots. There’s also a share of 3.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
99.1%
Non-U.S.-born citizens
0.1%
Non-citizens
0.8%
Value Percent YoY change
U.S.-born citizens 3,521 99.1% -0.8%
Non-U.S.-born citizens 3 0.1% 50.0%
Non-citizens 28 0.8% 7.7%
Racial breakdown
White
94.2%
Black or African American
0.2%
American Indian and Alaska Native
0.3%
Asian
0.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.7%
Other
1.3%
Value Percent
White 3,347 94.2%
Black or African American 8 0.2%
American Indian and Alaska Native 12 0.3%
Asian 8 0.2%
Two or more races 130 3.7%
Other 47 1.3%

Households in Smith County

A peek inside Smith County households

Smith County has 1,578 households, with an average of 2 members in each. Of these, 61.6% are families, while the remaining 38.4% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,578
0.0% year-over-year change
Average people per household
2
Non-family households
606
Family households
972
Value Percent YoY change
Non-family households 606 38.4% -2.7%
Family households 972 61.6% 1.8%
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 Smith County

The housing landscape of Smith County

Smith County's housing consists of 2,024 units, with 88.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.7% 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 3.8% of the housing landscape.

Housing units
2,024
0.1% year-over-year change
Housing types
Value Percent
1 unit, detached 1,794 88.6%
1 unit, attached 14 0.7%
2 units 11 0.5%
3 or 4 units 88 4.4%
5 to 9 units 2 0.1%
10 to 19 units 37 1.8%
Mobile home 78 3.8%
Homes built since 2020
14
% year-over-year change

The age of buildings in Smith County

In Smith County, the median construction year is 1954. About 41% of homes were built before the 1940s, with another 4.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 3.5% of homes were added from 2000 to 2009, 1.7% between 2010 and 2019, and 0.7% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 830 41% 2.2%
Built between 1940 and 1949 88 4.4% -24.8%
Built between 1950 and 1959 223 11% 4.7%
Built between 1960 and 1969 202 10% -8.6%
Built between 1970 and 1979 361 17.8% -0.8%
Built between 1980 and 1989 78 3.8% 13.0%
Built between 1990 and 1999 124 6.1% 2.5%
Built between 2000 and 2009 70 3.5% -1.4%
Built between 2010 and 2019 34 1.7% -2.9%
Built in 2020 or later 14 0.7% 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.

Smith County occupancy rates

Out of the 1,578 occupied housing units in Smith County, 84.8% are owner-occupied, while 15.2% are lived in by tenants. Meanwhile, 22% of all homes on the local market sit vacant.

Occupied housing units
1,578
0.0% year-over-year change
Occupancy breakdown
Renter occupied
240
Owner occupied
1,338
Value Percent YoY
change
Renter occupied 240 15.2% -10.4%
Owner occupied 1,338 84.8% 2.1%
Unoccupied housing units
22.0%
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.

Smith County housing costs

Housing costs in Smith County come to a median of $686 per month, while tenants specifically pay a median gross rent of $635.

Median housing costs per month
$686/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 Smith County
$635/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 Smith County

Smith County education at a glance

About 38.4% of the population in Smith County went to high school, while 23.7% pursued college studies. Another 12.3% earned an associate degree and 18.5% hold a bachelor’s. Meanwhile, 6.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 24 0.8% -40.0%
High school diploma 1,090 38.4% -9.1%
College diploma 672 23.7% 5.7%
Associate degree 349 12.3% 14.8%
Bachelor's degree 526 18.5% 1.5%
Graduate degree 179 6.3% 12.6%
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 Smith County

How much people earn in Smith County

The average annual household income in Smith County was $80,326 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +2.2% change from the previous year. At the same time, the median income stood at $59,135, reflecting a +3.7% shift over the same period.

Average household income in Smith County
$80,326/year
2.2% year-over-year change
Median household income in Smith County
$59,135/year
3.7% year-over-year change

Smith County income by age

In Smith County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $90,938. Those with someone between 45 and 64 in charge, often well established professionally, earn $73,864 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $63,281, while those led by someone over 65, many of whom may be retired, have about $47,109 in earnings. Overall, 92.6% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $63,281 30.0%
25 - 44 $90,938 22.1%
45 - 64 $73,864 8.8%
Over 65 $47,109 -1.0%
Above poverty level
3,200
Below poverty level
254
Value Percent YoY
change
Above poverty level 3,200 92.6% 0.7%
Below poverty level 254 7.4% -7.6%

Employment in Smith County

Workforce and job types in Smith County

The job market in Smith County is powered by 1,762 working residents, spread across a range of industries and roles. 77% of the working population are employed in professional or administrative positions, while 23% are in hands-on or service-based jobs. Also, 21.9% run their own businesses, 47.6% are employed by private companies, and 20.9% work in the public sector.

Workforce demographics

Working population
1,762
0.4% year-over-year change
White collar
1,357
Blue collar
405
Value Percent YoY change
White collar 1,357 77% 5.2%
Blue collar 405 23% -12.9%
Employer type
Self employees
21.9%
Private companies
47.6%
Governmental workers
20.9%
Not for profit companies
9.6%
Value Percent YoY change
Self employees 386 21.9% 34.0%
Private companies 838 47.6% -10.4%
Governmental workers 368 20.9% 11.8%
Not for profit companies 170 9.6% -16.3%
Unemployment rate
0.6%
-62.1% year-over-year change

Available workforce

The unemployment rate in Smith County stands at 0.6%, 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 Smith County

How people get around in Smith County

Commuting methods vary: 88.2% of residents travel by personal vehicle and 5.8% 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 1,527 88.2% -0.5%
Bus or trolleybus 7 0.4% -22.2%
Walk 101 5.8% 65.6%
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 Smith County by zipcode?

Zipcode Population Number of households Median income Average income
67474 110 58 $81,250 $92,029
67628 126 57 $0 $128,104
67638 70 36 $57,083 $62,211
67437 971 453 $64,271 $76,323
66932 162 51 $0 $159,684
66951 920 407 $66,875 $82,423
66952 401 226 $52,188 $57,260
66967 1,913 824 $56,726 $76,345

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FAQs about Smith County demographics 

What is the total population of Smith County?

Smith County has a total population of 3,552 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 -0.8% compared to a year ago.

What is the gender ratio in Smith County?

The gender ratio in Smith County is as follows:
  • 52.1% males (1,849 residents)
  • 47.9% females (1,703 residents)

What is the median age in Smith County?

The median age in Smith County is 49.1.

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

The age distribution in Smith County is as follows:
  • Under 15: 16% (570 residents)
  • Ages 15-24: 10.2% (362 residents)
  • Ages 25-44: 19.5% (694 residents)
  • Ages 45-64: 24.9% (886 residents)
  • Over 65: 29.3% (1,040 residents)

What is the racial and ethnic makeup of Smith County?

The racial and ethnic makeup of Smith County is as follows:
  • White: 94.2% (3,347 residents)
  • Black or African American: 0.2% (8 residents)
  • American Indian and Alaska Native: 0.3% (12 residents)
  • Asian: 0.2% (8 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 3.7% (130 residents)
  • Other: 1.3% (47 residents)

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

U.S.-born citizens represent 99.1% of the population in Smith County.

How many housing units are there in Smith County?

There are 2,024 housing units in Smith County, reflecting a +0.1% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Smith County has a total of 1,578 households, with an average of 2 people in each.

What is the median household income in Smith County?

Smith County has a median household income of $59,135, representing a +3.7% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Smith County?

The employment rate is 99.4% in Smith County, with a workforce of 1,762 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 77% (1,357 residents)
  • Blue-collar workers: 23% (405 residents)

Places of employment:
  • Self-employed: 21.9% (386 residents)
  • Private companies: 47.6% (838 residents)
  • Governmental workers: 20.9% (368 residents)
  • Not-for-profit companies: 9.6% (170 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