Seymour, MO demographics:
population, income, and more

Total population
2,179
4.7% year-over-year change
Median household income
$51,591/yr
0.2% year-over-year change
Housing units
933
-3.8% year-over-year change

Seymour population

How many people live in Seymour

Seymour is home to 2,179 residents, according to the most recent Census data. Gender-wise, 46.4% of Seymour locals are male, and 53.6% are female.

Total population
2,179
4.7% year-over-year change
Gender ratio
Male
46.4%
1,012
Female
53.6%
1,167
Value Percent YoY change
Male 1,012 46.4% -1.2%
Female 1,167 53.6% 10.4%
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 Seymour is 31, with the population distributed as follows: about 20.7% are children under 15, then 16.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.4% of the population, while another 20.2% fall into the 45 to 64 bracket. Finally, around 15.8% are 65 or older.

Median age
31.3
Age breakdown
Under 15
20.7%
15 to 24
16.8%
25 to 44
26.4%
45 to 64
20.2%
Over 65
15.8%
Value Percent YoY change
Under 15 451 20.7% 11.4%
15 to 24 367 16.8% 1.7%
25 to 44 576 26.4% 14.7%
45 to 64 441 20.2% -8.1%
Over 65 344 15.8% 3.3%
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 Seymour, 96.7% of the population are US-born citizens, while 0.6% have gained naturalized citizenship. At the same time, 2.8% of residents are non-citizens. There’s also a share of 2.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.7%
Non-U.S.-born citizens
0.6%
Non-citizens
2.8%
Value Percent YoY change
U.S.-born citizens 2,107 96.7% 5.1%
Non-U.S.-born citizens 12 0.6% -20.0%
Non-citizens 60 2.8% -1.6%
Racial breakdown
White
93.7%
Black or African American
1.2%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.5%
Other
2.6%
Value Percent
White 2,041 93.7%
Black or African American 27 1.2%
Two or more races 55 2.5%
Other 56 2.6%

Households in Seymour

A peek inside Seymour households

Seymour has 874 households, with an average of 2 members in each. Of these, 68% are families, while the remaining 32% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
874
1.5% year-over-year change
Average people per household
2
Non-family households
280
Family households
594
Value Percent YoY change
Non-family households 280 32% -13.6%
Family households 594 68% 10.6%
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 Seymour

The housing landscape of Seymour

Seymour's housing consists of 933 units, with 71.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 0.4% 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 7.3% of the housing landscape.

Housing units
933
-3.8% year-over-year change
Housing types
Value Percent
1 unit, detached 663 71.1%
1 unit, attached 4 0.4%
2 units 85 9.1%
3 or 4 units 26 2.8%
5 to 9 units 11 1.2%
10 to 19 units 76 8.2%
Mobile home 68 7.3%
Homes built since 2020
49
172.2% year-over-year change

The age of buildings in Seymour

In Seymour, the median construction year is 1982. About 11.4% 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. Then, 24% of homes were added from 2000 to 2009, 5.2% between 2010 and 2019, and 5.2% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 106 11.4% -23.7%
Built between 1940 and 1949 53 5.7% -10.2%
Built between 1950 and 1959 66 7.1% 32.0%
Built between 1960 and 1969 69 7.4% -33.6%
Built between 1970 and 1979 152 16.3% -5.6%
Built between 1980 and 1989 108 11.6% -25.5%
Built between 1990 and 1999 57 6.1% -19.7%
Built between 2000 and 2009 224 24% 26.6%
Built between 2010 and 2019 49 5.2% 6.5%
Built in 2020 or later 49 5.2% 172.2%
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.

Seymour occupancy rates

Out of the 874 occupied housing units in Seymour, 63% are owner-occupied, while 37% are lived in by tenants. Meanwhile, 6.3% of all homes on the local market sit vacant.

Occupied housing units
874
1.5% year-over-year change
Occupancy breakdown
Renter occupied
323
Owner occupied
551
Value Percent YoY
change
Renter occupied 323 37% 1.2%
Owner occupied 551 63% 1.7%
Unoccupied housing units
6.3%
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.

Seymour housing costs

Housing costs in Seymour come to a median of $770 per month, while tenants specifically pay a median gross rent of $731.

Median housing costs per month
$770/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 Seymour
$731/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 Seymour

Seymour education at a glance

About 56.6% of the population in Seymour went to high school, while 21% pursued college studies. Another 6.4% earned an associate degree and 6.8% hold a bachelor’s. Meanwhile, 3.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 96 5.9% 123.3%
High school diploma 919 56.6% 5.9%
College diploma 341 21% -11.7%
Associate degree 104 6.4% 2.0%
Bachelor's degree 110 6.8% -8.3%
Graduate degree 54 3.3% 10.2%
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 Seymour

How much people earn in Seymour

The average annual household income in Seymour was $57,351 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -5.1% change from the previous year. At the same time, the median income stood at $51,591, reflecting a +0.2% shift over the same period.

Average household income in Seymour
$57,351/year
-5.1% year-over-year change
Median household income in Seymour
$51,591/year
0.2% year-over-year change

Seymour income by age

In Seymour, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $51,750. Those with someone between 45 and 64 in charge, often well established professionally, earn $53,810 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $51,591, while those led by someone over 65, many of whom may be retired, have about $29,375 in earnings. Overall, 69.7% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $51,591 2.2%
25 - 44 $51,750 -24.9%
45 - 64 $53,810 4.0%
Over 65 $29,375 -3.4%
Above poverty level
1,444
Below poverty level
629
Value Percent YoY
change
Above poverty level 1,444 69.7% -10.3%
Below poverty level 629 30.3% 61.7%

Average renter income in Seymour

To get a better sense of what renters earn on average in Seymour, their median household income was $34,091 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 25.7%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$34,091
Rent-to-income ratio
25.7%
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 Seymour

Workforce and job types in Seymour

The job market in Seymour is powered by 1,021 working residents, spread across a range of industries and roles. 59.2% of the working population are employed in professional or administrative positions, while 40.8% are in hands-on or service-based jobs. Also, 6.4% run their own businesses, 75.2% are employed by private companies, and 8.4% work in the public sector.

Workforce demographics

Working population
1,021
5.8% year-over-year change
White collar
604
Blue collar
417
Value Percent YoY change
White collar 604 59.2% 3.6%
Blue collar 417 40.8% 9.2%
Employer type
Self employees
6.4%
Private companies
75.2%
Governmental workers
8.4%
Not for profit companies
10%
Value Percent YoY change
Self employees 65 6.4% 0.0%
Private companies 768 75.2% 7.1%
Governmental workers 86 8.4% 0.0%
Not for profit companies 102 10% 5.2%
Unemployment rate
1.7%
-61.7% year-over-year change

Available workforce

The unemployment rate in Seymour stands at 1.7%, 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 Seymour

How people get around in Seymour

Commuting methods vary: 93.1% of residents travel by personal vehicle and 1.1% 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 915 93.1% 5.0%
Walk 11 1.1% 22.2%
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 Seymour by zipcode?

Zipcode Population Number of households Median income Average income
65746 9,336 2,783 $55,402 $70,947

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FAQs about Seymour demographics 

What is the total population of Seymour?

Seymour has a total population of 2,179 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 +4.7% compared to a year ago.

What is the gender ratio in Seymour?

The gender ratio in Seymour is as follows:
  • 46.4% males (1,012 residents)
  • 53.6% females (1,167 residents)

What is the median age in Seymour?

The median age in Seymour is 31.3.

What is the age distribution of the population in Seymour?

The age distribution in Seymour is as follows:
  • Under 15: 20.7% (451 residents)
  • Ages 15-24: 16.8% (367 residents)
  • Ages 25-44: 26.4% (576 residents)
  • Ages 45-64: 20.2% (441 residents)
  • Over 65: 15.8% (344 residents)

What is the racial and ethnic makeup of Seymour?

The racial and ethnic makeup of Seymour is as follows:
  • White: 93.7% (2,041 residents)
  • Black or African American: 1.2% (27 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: 2.5% (55 residents)
  • Other: 2.6% (56 residents)

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

U.S.-born citizens represent 96.7% of the population in Seymour.

How many housing units are there in Seymour?

There are 933 housing units in Seymour, reflecting a -3.8% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Seymour has a total of 874 households, with an average of 2 people in each.

What is the median household income in Seymour?

Seymour has a median household income of $51,591, representing a +0.2% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 98.3% in Seymour, with a workforce of 1,021 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 59.2% (604 residents)
  • Blue-collar workers: 40.8% (417 residents)

Places of employment:
  • Self-employed: 6.4% (65 residents)
  • Private companies: 75.2% (768 residents)
  • Governmental workers: 8.4% (86 residents)
  • Not-for-profit companies: 10% (102 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